{
 "schemaVersion": "1.0",
 "id": "class6-sst",
 "title": "Social Science, Class 6",
 "language": "en",
 "subject": "Social Science",
 "grade": "6",
 "curriculum": "NCERT",
 "version": "0.0.1",
 "description": "All 14 chapters of Exploring Society: India and Beyond (NCERT, Grade 6).",
 "sources": [
  {
   "title": "Exploring Society: India and Beyond. Social Science Textbook for Grade 6. NCERT, first edition June 2024, reprinted February 2026.",
   "url": "https://ncert.nic.in/textbook.php"
  }
 ],
 "review": {
  "status": "draft"
 },
 "units": [
  {
   "id": "geography",
   "title": "India and the World: Land and the People",
   "chapters": [
    {
     "id": "ch01-locating-places",
     "title": "Locating Places on the Earth",
     "summary": "How maps work, and how latitude, longitude and time let us find any place on Earth.",
     "lessons": [
      {
       "id": "ch1-l1",
       "title": "Maps: your treasure guide",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch1-l1-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "Ready to explore what a tiny treasure guide might show you?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch1-l1-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Your Map Treasure",
         "body": "Imagine you hold a treasure guide. A map shows where things are and how to get to them. You look at the surface from above. An atlas is a collection of maps.\n\nFirst, you visit physical maps. They mainly show natural features, such as mountains, oceans and rivers. Political maps show countries or states, boundaries and cities. Thematic maps show one specific kind of information.\n\nYour guide uses distance, direction and symbols. The map's scale lets a huge place fit on small paper. On the small-city map, 1 cm equals 500 m. On the India map, 2.5 cm in print stands for 500 km on the ground.\n\nYou next learn the four main directions: north, east, south and west. These are called cardinal directions. Other directions include northeast, southeast, southwest and northwest. Most maps have an arrow marked N, pointing north.\n\nFinally, you unpack the map's symbols. These represent buildings, roads and natural features. Symbols help because there is not enough space to draw everything. The Survey of India has fixed a set of symbols for maps of India.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 1,
           "p": 8
          },
          {
           "ch": 1,
           "p": 9
          },
          {
           "ch": 1,
           "p": 10
          },
          {
           "ch": 1,
           "p": 11
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 1,
         "tags": [
          "map",
          "atlas"
         ],
         "title": "A map is a treasure guide",
         "body": "A **map** shows you where things are. It shows how to get there. It is like a treasure guide!\n\nA map is a **drawing** of a place. You see the place from the **top**.",
         "keyPoints": [
          "A map is a drawing of a place seen from the top.",
          "An **atlas** is a book of maps."
         ],
         "explanation": "Next time you see a map, ask yourself: which way is the top?",
         "id": "ch1-l1-a1",
         "src": [
          {
           "ch": 1,
           "p": 9
          },
          {
           "ch": 1,
           "p": 8
          },
          {
           "ch": 1,
           "p": 9
          },
          {
           "ch": 1,
           "p": 9
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 1,
         "tags": [
          "atlas"
         ],
         "prompt": "What is an atlas?",
         "options": [
          "A book of maps",
          "One big map on a wall",
          "A map of one school",
          "A person who draws maps"
         ],
         "answer": 0,
         "explanation": "An atlas is a book with many maps. Think of it as a library of maps.",
         "id": "ch1-l1-a2",
         "src": [
          {
           "ch": 1,
           "p": 9
          }
         ]
        },
        {
         "type": "truefalse",
         "difficulty": 1,
         "tags": [
          "map"
         ],
         "prompt": "A map shows a place as seen from the side.",
         "answer": false,
         "explanation": "A map shows a place from the top.",
         "id": "ch1-l1-a3",
         "src": [
          {
           "ch": 1,
           "p": 9
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 1,
         "tags": [
          "physical map",
          "political map",
          "thematic map"
         ],
         "title": "Three kinds of maps",
         "body": "There are different kinds of maps.\n\n**Physical maps** show natural things, like mountains, oceans and rivers.\n\n**Political maps** show countries, states, boundaries and cities.\n\n**Thematic maps** show one kind of information.",
         "keyPoints": [
          "Physical: mountains, oceans, rivers.",
          "Political: countries, states, boundaries, cities.",
          "Thematic: one kind of information."
         ],
         "explanation": "Remember: physical maps show natural things. Political maps show countries, states, boundaries and cities.",
         "id": "ch1-l1-a4",
         "src": [
          {
           "ch": 1,
           "p": 9
          },
          {
           "ch": 1,
           "p": 9
          },
          {
           "ch": 1,
           "p": 9
          }
         ]
        },
        {
         "type": "matchpairs",
         "difficulty": 2,
         "tags": [
          "physical map",
          "political map",
          "thematic map",
          "atlas"
         ],
         "prompt": "Match each map word to its meaning.",
         "pairs": [
          [
           "Physical map",
           "Mountains, oceans and rivers"
          ],
          [
           "Political map",
           "Countries, states and cities"
          ],
          [
           "Thematic map",
           "One special kind of information"
          ],
          [
           "Atlas",
           "A book of maps"
          ]
         ],
         "explanation": "Each kind of map has its own job. Read each one slowly. Then the match is clear.",
         "id": "ch1-l1-a5",
         "src": [
          {
           "ch": 1,
           "p": 9
          },
          {
           "ch": 1,
           "p": 9
          },
          {
           "ch": 1,
           "p": 9
          },
          {
           "ch": 1,
           "p": 9
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "political map"
         ],
         "prompt": "You want a map. It shows all the States of India and their capitals. Which kind of map is it?",
         "options": [
          "A physical map",
          "A political map",
          "A thematic map"
         ],
         "answer": 1,
         "explanation": "A map of India with its States and capitals is a political map.",
         "id": "ch1-l1-a6",
         "src": [
          {
           "ch": 1,
           "p": 9
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "physical map"
         ],
         "prompt": "Which of these does a physical map mainly show?",
         "options": [
          "Mountains and rivers",
          "The boundary between two countries",
          "Only one special kind of information",
          "The names of cities"
         ],
         "answer": 0,
         "explanation": "A physical map shows natural things. Examples are mountains, oceans and rivers.",
         "id": "ch1-l1-a7",
         "src": [
          {
           "ch": 1,
           "p": 9
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 2,
         "tags": [
          "map"
         ],
         "title": "The three parts of a map",
         "body": "Every map has three important parts: **distance**, **direction** and **symbols**.\n\nIn the next lesson, you will meet each one.",
         "keyPoints": [
          "Distance",
          "Direction",
          "Symbols"
         ],
         "explanation": "Distance, direction and symbols: you will meet all three next.",
         "id": "ch1-l1-a8",
         "src": [
          {
           "ch": 1,
           "p": 9
          }
         ]
        },
        {
         "type": "fillblank",
         "difficulty": 3,
         "tags": [
          "map",
          "symbols"
         ],
         "prompt": "A map has three important parts: distance, direction and ______.",
         "answers": [
          "symbols",
          "symbol"
         ],
         "hint": "They are small signs that show real things, like a school or a river.",
         "explanation": "Symbols, direction and distance are the three important parts of a map.",
         "id": "ch1-l1-a9",
         "src": [
          {
           "ch": 1,
           "p": 9
          }
         ]
        }
       ],
       "topicScene": "media/ch1-l1-india-geographic-map-edc085.webp",
       "sceneAlt": "A geographic map of India showing its mountains and rivers.",
       "sceneCaption": "A physical geography map of India showing mountains and rivers.",
       "sceneCredit": {
        "text": "India Geographic Map by mukesh Suthar palari, CC BY-SA 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:India_Geographic_Map.jpg",
        "license": "CC BY-SA 3.0",
        "licenseUrl": "http://creativecommons.org/licenses/by-sa/3.0/",
        "creator": "mukesh Suthar palari"
       }
      },
      {
       "id": "ch1-l2",
       "title": "Distance, direction and symbols",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch1-l2-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can we find any place on Earth?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch1-l2-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Trip Around Coordinates",
         "body": "Imagine holding a globe and wondering how a flat map shows our round Earth. You notice that the Earth is nearly a sphere, slightly flattened at the poles.\n\nNext, you try to peel an orange and flatten its skin. The peel tears, because a sphere cannot be shown accurately on flat paper. A globe is a sphere with a map drawn on it. So, it represents the Earth better than a flat map.\n\nNow, you watch a pawn move from d2 to d4 on a chessboard. A letter and a number name each square. Together, these two coordinates identify the square precisely.\n\nAfter that, you enter a market and count its rows of shops. Your friend points to the 7th shop in the 5th row. Two numbers give that shop a precise place. Both places are located through their two coordinates. A similar system of coordinates is used in maps. It helps you find the location of any place.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 1,
           "p": 12
          },
          {
           "ch": 1,
           "p": 13
          },
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 1,
         "tags": [
          "scale"
         ],
         "title": "Scale: a big place on small paper",
         "body": "How can a huge place fit on a small piece of paper? The map's **scale** does it!\n\nSuppose the scale is **1 cm = 500 m**. Then every 1 cm on the map stands for 500 m on the ground.",
         "keyPoints": [
          "The scale lets a huge place fit on small paper.",
          "1 cm = 500 m means 1 cm on paper is 500 m on the ground."
         ],
         "explanation": "Scale is how a giant place fits on a tiny page.",
         "id": "ch1-l2-a1",
         "src": [
          {
           "ch": 1,
           "p": 10
          },
          {
           "ch": 1,
           "p": 10
          }
         ]
        },
        {
         "type": "explore",
         "id": "ch1-l2-play",
         "difficulty": 1,
         "tags": [
          "explore"
         ],
         "widget": "mapscale",
         "params": {},
         "title": "Use a map scale",
         "tasks": [
          {
           "say": "Measure 4 cm on the map.",
           "when": "cm == 4",
           "then": "Multiply by the scale to get the real distance."
          },
          {
           "say": "At 25 km per cm, measure 8 cm.",
           "when": "km == 25 and cm == 8",
           "then": "8 x 25 = 200 km on the ground."
          }
         ],
         "takeaway": "A scale turns distance on a map into distance on the ground.",
         "explanation": "A scale turns distance on a map into distance on the ground."
        },
        {
         "type": "mcq",
         "difficulty": 1,
         "tags": [
          "scale"
         ],
         "prompt": "What lets a huge place fit on a small piece of paper?",
         "options": [
          "The map's scale",
          "The map's colours",
          "The map's title",
          "The map's frame"
         ],
         "answer": 0,
         "explanation": "The scale helps. Each centimetre on the map means a real distance on the ground.",
         "id": "ch1-l2-a2",
         "src": [
          {
           "ch": 1,
           "p": 10
          }
         ]
        },
        {
         "type": "fillblank",
         "difficulty": 1,
         "tags": [
          "scale"
         ],
         "prompt": "The scale is 1 cm = 500 m. So 1 cm on the map is ______ m on the ground.",
         "answers": [
          "500"
         ],
         "hint": "Read the scale again: 1 cm means 500 m.",
         "explanation": "On this map, 1 cm means 500 m on the ground.",
         "id": "ch1-l2-a3",
         "src": [
          {
           "ch": 1,
           "p": 10
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "scale"
         ],
         "prompt": "On a map, 1 cm stands for 500 m. Two places are 2 cm apart on the map. How far apart are they in real life?",
         "options": [
          "250 m",
          "500 m",
          "1,000 m",
          "2,000 m"
         ],
         "answer": 2,
         "explanation": "1 cm is 500 m. So 2 cm is 500 m + 500 m = 1,000 m.",
         "derived": [
          "1,000 m = 2 x 500 m",
          "250 m and 2,000 m are wrong options"
         ],
         "id": "ch1-l2-a4",
         "src": [
          {
           "ch": 1,
           "p": 10
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 2,
         "tags": [
          "directions"
         ],
         "title": "Directions",
         "body": "On the small-city map, **north** is at the top. Moving clockwise, the next directions are **east**, **south** and **west**. These four are the **cardinal directions**.\n\nIn between are northeast, southeast, southwest and northwest.\n\nMost maps have an arrow marked **N**. It points north.",
         "keyPoints": [
          "North, east, south, west: the cardinal directions.",
          "NE, SE, SW, NW are in between.",
          "The arrow marked N points north."
         ],
         "explanation": "Tip: look for the arrow marked N. It always points north.",
         "id": "ch1-l2-a5",
         "src": [
          {
           "ch": 1,
           "p": 10
          },
          {
           "ch": 1,
           "p": 10
          },
          {
           "ch": 1,
           "p": 10
          },
          {
           "ch": 1,
           "p": 10
          }
         ]
        },
        {
         "type": "dragorder",
         "difficulty": 2,
         "tags": [
          "directions"
         ],
         "prompt": "Start at north. Go clockwise (the way clock hands move). Put the cardinal directions in order.",
         "items": [
          "north",
          "east",
          "south",
          "west"
         ],
         "explanation": "From north, going clockwise, you reach east. Then south. Then west.",
         "id": "ch1-l2-a6",
         "src": [
          {
           "ch": 1,
           "p": 10
          }
         ]
        },
        {
         "type": "matchpairs",
         "difficulty": 2,
         "tags": [
          "directions"
         ],
         "prompt": "Match each in-between direction with the two cardinal directions it lies between.",
         "pairs": [
          [
           "northeast",
           "north and east"
          ],
          [
           "southeast",
           "south and east"
          ],
          [
           "southwest",
           "south and west"
          ],
          [
           "northwest",
           "north and west"
          ]
         ],
         "explanation": "The name tells you the answer: northeast combines north and east.",
         "id": "ch1-l2-a7",
         "src": [
          {
           "ch": 1,
           "p": 10
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 2,
         "tags": [
          "symbols"
         ],
         "title": "Symbols: a map's secret code",
         "body": "A big map has no room for every school, river or temple. So map makers use **symbols**. A symbol is a small sign for a real thing.\n\nThe **Survey of India** has made standard symbols for maps of India.",
         "keyPoints": [
          "A symbol is a small sign for a real thing.",
          "The Survey of India made the symbols for maps of India."
         ],
         "explanation": "Well done for reading carefully.",
         "id": "ch1-l2-a8",
         "src": [
          {
           "ch": 1,
           "p": 11
          },
          {
           "ch": 1,
           "p": 11
          },
          {
           "ch": 1,
           "p": 11
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 3,
         "tags": [
          "symbols"
         ],
         "prompt": "Why do maps use symbols?",
         "options": [
          "No space to draw every building and river",
          "Symbols look nicer than colours",
          "Symbols tell you the scale",
          "A map has no names on it"
         ],
         "answer": 0,
         "explanation": "A map of a big city or country has no space to draw everything. A symbol shows each thing instead.",
         "id": "ch1-l2-a9",
         "src": [
          {
           "ch": 1,
           "p": 11
          },
          {
           "ch": 1,
           "p": 11
          }
         ]
        }
       ],
       "topicScene": "media/ch1-l2-longitudes-and-latitude-7bed68.webp",
       "sceneAlt": "Longitude and latitude lines are shown on a globe representing the slightly flattened Earth.",
       "sceneCaption": "Longitude and latitude lines illustrate how coordinates locate places on Earth.",
       "sceneCredit": {
        "text": "Longitudes and latitude by Rajneesh kumar Thakur, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Longitudes_and_latitude.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Rajneesh kumar Thakur"
       }
      },
      {
       "id": "ch1-l3",
       "title": "The round Earth and coordinates",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch1-l3-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How do imaginary lines help us understand distance and climate?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch1-l3-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Latitude",
         "body": "Imagine your journey on a rotating globe, starting at the top and looking down. You meet the North Pole, then travel to the South Pole. They are the fixed points at the globe’s top and bottom.\n\nYour next stop is the Equator, halfway between the two poles. It is the largest circle on the globe. Its latitude is 0 degrees.\n\nLatitude measures your distance from the Equator. Imagine an imaginary line running east-west, parallel to the Equator. This is a parallel of latitude.\n\nAs you move away from the Equator, the parallels become smaller. They shrink towards the poles. At the far ends, the poles lie at 90 degrees North and 90 degrees South.\n\nYour journey also reveals changing climates. Near the Equator, the climate is generally hot. Moving away, it becomes more moderate, or temperate. Near the poles, it is colder, or frigid.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 1,
         "tags": [
          "sphere",
          "globe"
         ],
         "title": "Why do we need a globe?",
         "body": "The Earth is nearly a **sphere**. A sphere is a round shape, like a ball. It is a little flat at the poles. The poles are the top and bottom.\n\nA sphere cannot be drawn well on flat paper. Peel an orange. Try to make the peel flat. It tears!\n\nA **globe** is a sphere with a map on it. So it shows the Earth better than a flat map.",
         "keyPoints": [
          "The Earth is nearly a sphere.",
          "A sphere tears when you try to make it flat.",
          "A globe is a sphere with a map on it."
         ],
         "explanation": "The Earth is round. So a globe is the best shape for a map.",
         "id": "ch1-l3-a1",
         "src": [
          {
           "ch": 1,
           "p": 12
          },
          {
           "ch": 1,
           "p": 12
          },
          {
           "ch": 1,
           "p": 12
          },
          {
           "ch": 1,
           "p": 12
          },
          {
           "ch": 1,
           "p": 13
          }
         ]
        },
        {
         "type": "explore",
         "id": "ch1-l3-play",
         "difficulty": 1,
         "tags": [
          "explore"
         ],
         "widget": "latlong",
         "params": {},
         "title": "Find places on the grid",
         "tasks": [
          {
           "say": "Move to the Equator.",
           "when": "lat == 0",
           "then": "Latitude 0 is the Equator."
          },
          {
           "say": "Move into the Southern Hemisphere.",
           "when": "lat < 0",
           "then": "South of the Equator, latitude is marked S."
          }
         ],
         "takeaway": "Latitude says how far north or south a place is.",
         "explanation": "Latitude says how far north or south a place is."
        },
        {
         "type": "truefalse",
         "difficulty": 1,
         "tags": [
          "sphere"
         ],
         "prompt": "The Earth is nearly a sphere.",
         "answer": true,
         "explanation": "Yes! It is nearly a ball, a little flat at the poles (the top and bottom).",
         "id": "ch1-l3-a2",
         "src": [
          {
           "ch": 1,
           "p": 12
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 1,
         "tags": [
          "sphere"
         ],
         "prompt": "What does the orange peel trick show?",
         "options": [
          "A round shape cannot be made flat without tearing",
          "Oranges are bigger than the Earth",
          "All maps are torn",
          "Paper is heavier than peel"
         ],
         "answer": 0,
         "explanation": "You cannot make the peel flat without tearing it. A sphere is a round ball shape. A sphere cannot be shown exactly on flat paper.",
         "id": "ch1-l3-a3",
         "src": [
          {
           "ch": 1,
           "p": 12
          },
          {
           "ch": 1,
           "p": 12
          }
         ]
        },
        {
         "type": "fillblank",
         "difficulty": 1,
         "tags": [
          "globe"
         ],
         "prompt": "A globe is a sphere. A ______ is drawn on it.",
         "answers": [
          "map"
         ],
         "hint": "It helps you find places.",
         "explanation": "A globe is a sphere. A map is drawn on it.",
         "id": "ch1-l3-a4",
         "src": [
          {
           "ch": 1,
           "p": 12
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "globe"
         ],
         "prompt": "Why does a globe show the Earth better than a flat map?",
         "options": [
          "The globe and the Earth have the same shape",
          "A globe is always bigger",
          "A globe has more colours",
          "A flat map is never useful"
         ],
         "answer": 0,
         "explanation": "A globe and the Earth are both round. So a globe is a better picture of the Earth.",
         "id": "ch1-l3-a5",
         "src": [
          {
           "ch": 1,
           "p": 13
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 2,
         "tags": [
          "coordinates"
         ],
         "title": "Coordinates: two clues, one place",
         "body": "Think of a chessboard. Each square has a letter and a number. A pawn moves from **d2** to **d4**. This tells you exactly where it goes.\n\nOr think of a market: “the 7th shop in the 5th row”.\n\nTwo clues together give one exact place. They are called **coordinates**. Maps use the same idea!",
         "keyPoints": [
          "Two clues together give one exact place.",
          "These clues are called coordinates.",
          "Maps use coordinates to find any place."
         ],
         "explanation": "Two clues, one place. You will use this idea again and again.",
         "id": "ch1-l3-a6",
         "src": [
          {
           "ch": 1,
           "p": 13
          },
          {
           "ch": 1,
           "p": 13
          },
          {
           "ch": 1,
           "p": 14
          },
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "coordinates"
         ],
         "prompt": "A friend says, “Meet me at the 7th shop in the 5th row.” What do the two numbers do?",
         "options": [
          "Together they show one exact place",
          "They show the price of the shop",
          "They show the time",
          "They show how big the market is"
         ],
         "answer": 0,
         "explanation": "A row number and a shop number together tell your friend the exact place.",
         "id": "ch1-l3-a7",
         "src": [
          {
           "ch": 1,
           "p": 13
          },
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "fillblank",
         "difficulty": 2,
         "tags": [
          "coordinates"
         ],
         "prompt": "In chess, d2 and d4 are examples of ______.",
         "answers": [
          "coordinates",
          "coordinate"
         ],
         "hint": "The word starts with the letter c.",
         "explanation": "A letter and a number, like d2 or d4, are coordinates. They name one square exactly.",
         "id": "ch1-l3-a8",
         "src": [
          {
           "ch": 1,
           "p": 13
          },
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "truefalse",
         "difficulty": 3,
         "tags": [
          "coordinates"
         ],
         "prompt": "One number is enough to find a place exactly on a map.",
         "answer": false,
         "explanation": "You need two numbers. These are called coordinates. A map uses a pair of numbers, like a chess square.",
         "id": "ch1-l3-a9",
         "src": [
          {
           "ch": 1,
           "p": 14
          },
          {
           "ch": 1,
           "p": 14
          }
         ]
        }
       ],
       "topicScene": "media/ch1-l3-latitude-lines-color-7d2e1c.webp",
       "sceneAlt": "A colored drawing of a globe with latitude lines drawn across it.",
       "sceneCaption": "A clear globe diagram showing latitude lines across the Earth.",
       "sceneCredit": {
        "text": "Latitude lines color by source : Pearson Scott Foresman, donated to the Wikimedia Foundation svg convers, Public domain, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Latitude_lines_color.svg",
        "license": "Public domain",
        "licenseUrl": "",
        "creator": "source : Pearson Scott Foresman, donated to the Wikimedia Foundation svg convers"
       }
      },
      {
       "id": "ch1-l4",
       "title": "Latitude: lines around the Earth",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch1-l4-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can we describe a place on Earth using lines?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch1-l4-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Journey Along Longitude",
         "body": "Imagine you are setting out across Earth. You want to describe exactly where you are. Each meridian is a half-circle that runs from one pole to the other.\n\nTo measure longitude, you first need a reference point: the Prime Meridian. In 1884, some nations chose the meridian through Greenwich as the international Prime Meridian. Greenwich is in London, England, and this meridian is 0 degrees longitude.\n\nYour longitude tells you your distance from the Prime Meridian, travelling along the Equator. It increases from 0 to 180 degrees, east or west. You can show its direction with E or W.\n\nRound figures include these examples. New York is 74 degrees W, while Delhi is 77 degrees E. Tokyo lies at 140 degrees E.\n\nLatitude and longitude work together as the two coordinates of a place. For example, Delhi lies at about 29 degrees N and 77 degrees E. Together, latitudes and longitudes form a grid called grid lines. The Equator divides Earth into the Northern and Southern Hemispheres. The Prime Meridian divides Earth into the Western and Eastern Hemispheres.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 1,
           "p": 15
          },
          {
           "ch": 1,
           "p": 16
          },
          {
           "ch": 1,
           "p": 17
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 1,
         "tags": [
          "poles",
          "equator"
         ],
         "title": "The poles and the Equator",
         "body": "Spin a globe. Two points at the top and bottom stay still. They are the **North Pole** and the **South Pole**.\n\nHalfway between them, a line runs around the middle of the Earth. It is the **Equator**.",
         "keyPoints": [
          "The two poles are the fixed points at the top and bottom.",
          "The Equator is halfway between them."
         ],
         "explanation": "Picture the Equator as a belt around the Earth\\u2019s middle.",
         "id": "ch1-l4-a1",
         "src": [
          {
           "ch": 1,
           "p": 14
          },
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "explore",
         "id": "ch1-l4-play",
         "difficulty": 1,
         "tags": [
          "explore"
         ],
         "widget": "latlong",
         "params": {},
         "title": "Find places on the grid",
         "tasks": [
          {
           "say": "Move to the Equator.",
           "when": "lat == 0",
           "then": "Latitude 0 is the Equator."
          },
          {
           "say": "Move into the Southern Hemisphere.",
           "when": "lat < 0",
           "then": "South of the Equator, latitude is marked S."
          }
         ],
         "takeaway": "Latitude says how far north or south a place is.",
         "explanation": "Latitude says how far north or south a place is."
        },
        {
         "type": "mcq",
         "difficulty": 1,
         "tags": [
          "equator"
         ],
         "prompt": "What is halfway between the North Pole and the South Pole?",
         "options": [
          "The Equator",
          "A symbol",
          "The scale",
          "An atlas"
         ],
         "answer": 0,
         "explanation": "The Equator is halfway between the two poles.",
         "id": "ch1-l4-a2",
         "src": [
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "truefalse",
         "difficulty": 1,
         "tags": [
          "poles"
         ],
         "prompt": "On a spinning globe, the two poles do not move. They are at the top and bottom.",
         "answer": true,
         "explanation": "Yes! The poles stay still while the rest of the globe turns.",
         "id": "ch1-l4-a3",
         "src": [
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 1,
         "tags": [
          "latitude",
          "parallel"
         ],
         "title": "Latitude",
         "body": "**Latitude** tells you how far a place is from the Equator.\n\nStand on the Equator. Then walk towards a pole. At any point, draw an imaginary line (not a real line) from east to west. It is parallel to the Equator. It is a **parallel of latitude**. It makes a circle around the Earth.",
         "keyPoints": [
          "Latitude is how far a place is from the Equator.",
          "A parallel of latitude runs east to west."
         ],
         "explanation": "Latitude is about north and south of the Equator.",
         "id": "ch1-l4-a4",
         "src": [
          {
           "ch": 1,
           "p": 14
          },
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "latitude"
         ],
         "prompt": "What does latitude measure?",
         "options": [
          "How far a place is from the Equator",
          "How high a mountain is",
          "How old a map is",
          "How big a country is"
         ],
         "answer": 0,
         "explanation": "Latitude measures the distance from the Equator.",
         "id": "ch1-l4-a5",
         "src": [
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "parallel"
         ],
         "prompt": "Which way does a parallel of latitude run?",
         "options": [
          "East to west, parallel to the Equator",
          "From pole to pole",
          "Straight up into the sky",
          "Only around the North Pole"
         ],
         "answer": 0,
         "explanation": "Parallels run east to west. They are parallel to the Equator.",
         "id": "ch1-l4-a6",
         "src": [
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 2,
         "tags": [
          "degrees",
          "latitude"
         ],
         "title": "Degrees",
         "body": "Latitude is measured in **degrees**.\n\nThe Equator is **0°**. The poles are **90° North** and **90° South**.\n\nThe Equator is the largest circle. The circles get smaller as you go towards the poles.",
         "keyPoints": [
          "Equator: 0°.",
          "North Pole: 90°N. South Pole: 90°S.",
          "Circles get smaller towards the poles."
         ],
         "explanation": "Look for the little circle: 30\\u00b0 means thirty degrees.",
         "id": "ch1-l4-a7",
         "src": [
          {
           "ch": 1,
           "p": 14
          },
          {
           "ch": 1,
           "p": 14
          },
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "matchpairs",
         "difficulty": 2,
         "tags": [
          "latitude"
         ],
         "prompt": "Match each place with its latitude.",
         "pairs": [
          [
           "Equator",
           "0°"
          ],
          [
           "North Pole",
           "90°N"
          ],
          [
           "South Pole",
           "90°S"
          ]
         ],
         "explanation": "The Equator is 0°. Each pole is 90° away from it, 90°N and 90°S.",
         "id": "ch1-l4-a8",
         "src": [
          {
           "ch": 1,
           "p": 14
          },
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 2,
         "tags": [
          "climate"
         ],
         "title": "Latitude and climate",
         "body": "Latitude and **climate** are connected.\n\nAround the Equator, the climate is generally **hot**. As you travel towards a pole, it becomes more **moderate**, or mild. Closer to the poles, it grows **colder**.",
         "keyPoints": [
          "Near the Equator: hot.",
          "In between: mild.",
          "Near the poles: cold."
         ],
         "explanation": "Hot near the Equator, cold near the poles, mild in between.",
         "id": "ch1-l4-a9",
         "src": [
          {
           "ch": 1,
           "p": 14
          },
          {
           "ch": 1,
           "p": 14
          },
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "dragorder",
         "difficulty": 3,
         "tags": [
          "climate"
         ],
         "prompt": "You go from the Equator to the North Pole. Put the climate in order.",
         "items": [
          "hot near the Equator",
          "mild in the middle",
          "cold near the pole"
         ],
         "explanation": "The climate is hot at the Equator. It is mild in the middle. Near the pole, it is cold.",
         "id": "ch1-l4-a10",
         "src": [
          {
           "ch": 1,
           "p": 14
          },
          {
           "ch": 1,
           "p": 14
          },
          {
           "ch": 1,
           "p": 14
          }
         ]
        }
       ],
       "topicScene": "media/ch1-l4-world-map-longlat-c5230d.webp",
       "sceneAlt": "A blank world map is covered with evenly spaced latitude and longitude grid lines.",
       "sceneCaption": "A blank world map showing how latitude and longitude form a global grid.",
       "sceneCredit": {
        "text": "World map longlat by Thesevenseas ( talk ), CC BY-SA 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:World_map_longlat.svg",
        "license": "CC BY-SA 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
        "creator": "Thesevenseas ( talk )"
       }
      },
      {
       "id": "ch1-l5",
       "title": "Longitude: lines from pole to pole",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch1-l5-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "Why did India once have its own prime meridian?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch1-l5-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "India's Own Middle Line",
         "body": "Imagine setting out on a journey through India's past. You find that India's prime meridian came many centuries before Europe's.\n\nBut this line had a special name, madhya rekha, meaning “middle line”. You follow it to Ujjayini, known today as Ujjain. This city was a reputed centre for astronomy.\n\nHere, you meet the work of Indian astronomers. They knew about latitude and longitude. They also understood the need for a zero, or prime, meridian. Varahamihira, a famous astronomer, lived and worked here about 1,500 years ago.\n\nYou now wonder why some ancient cities sit a little away from the line. Measuring longitude required accurate timekeeping, which was not as precise then. This difficulty explains why some ancient cities lay a little away from it.\n\nYour tour also shows India's great north-south and east-west reach. Its latitudes extend approximately from 8 degrees N to 37 degrees N. Its longitudes extend approximately from 68 degrees E to 97 degrees E. You can picture this wide country stretching across many lines of latitude and longitude.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 1,
           "p": 17
          },
          {
           "ch": 1,
           "p": 18
          },
          {
           "ch": 1,
           "p": 19
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 1,
         "tags": [
          "meridian",
          "longitude"
         ],
         "title": "Meridians of longitude",
         "body": "Imagine the shortest line from the North Pole to the South Pole. This line is a **meridian of longitude**.\n\nMeridians are half-circles. Each one goes from one pole to the other.",
         "keyPoints": [
          "A meridian runs from pole to pole.",
          "It is a half-circle."
         ],
         "explanation": "Parallels go east to west. Meridians go from pole to pole.",
         "id": "ch1-l5-a1",
         "src": [
          {
           "ch": 1,
           "p": 15
          }
         ]
        },
        {
         "type": "explore",
         "id": "ch1-l5-play",
         "difficulty": 1,
         "tags": [
          "explore"
         ],
         "widget": "latlong",
         "params": {},
         "title": "Cross the Prime Meridian",
         "tasks": [
          {
           "say": "Move to the Prime Meridian.",
           "when": "lon == 0",
           "then": "Longitude 0 runs through Greenwich."
          },
          {
           "say": "Move into the west.",
           "when": "lon < 0",
           "then": "West of Greenwich, longitude is marked W."
          }
         ],
         "takeaway": "Longitude says how far east or west a place is.",
         "explanation": "Longitude says how far east or west a place is."
        },
        {
         "type": "mcq",
         "difficulty": 1,
         "tags": [
          "meridian"
         ],
         "prompt": "Which line runs from one pole to the other?",
         "options": [
          "A meridian of longitude",
          "A parallel of latitude",
          "The scale",
          "A symbol"
         ],
         "answer": 0,
         "explanation": "Meridians of longitude are half-circles. They go from one pole to the other. Parallels of latitude run east to west.",
         "id": "ch1-l5-a2",
         "src": [
          {
           "ch": 1,
           "p": 15
          },
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 1,
         "tags": [
          "prime meridian",
          "greenwich"
         ],
         "title": "The Prime Meridian",
         "body": "To measure longitude, we need a starting line. It is called the **Prime Meridian**.\n\nIn **1884**, some countries agreed to use the meridian through **Greenwich**. Greenwich is in London, England. This line is marked **0°** longitude.",
         "keyPoints": [
          "The Prime Meridian is the starting line for longitude.",
          "It passes through Greenwich, in London.",
          "It is 0°."
         ],
         "explanation": "Counting longitude starts at Greenwich, in London.",
         "id": "ch1-l5-a3",
         "src": [
          {
           "ch": 1,
           "p": 16
          },
          {
           "ch": 1,
           "p": 16
          }
         ]
        },
        {
         "type": "fillblank",
         "difficulty": 1,
         "tags": [
          "prime meridian"
         ],
         "prompt": "The starting line for longitude is called the ______ Meridian.",
         "answers": [
          "prime"
         ],
         "hint": "It is the line marked 0° longitude.",
         "explanation": "The Prime Meridian is the starting line for measuring longitude.",
         "id": "ch1-l5-a4",
         "src": [
          {
           "ch": 1,
           "p": 16
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "greenwich"
         ],
         "prompt": "The Prime Meridian goes through a place in London. What is its name?",
         "options": [
          "Greenwich",
          "Delhi",
          "Tokyo",
          "New York"
         ],
         "answer": 0,
         "explanation": "The Prime Meridian goes through Greenwich, an area of London in England.",
         "id": "ch1-l5-a5",
         "src": [
          {
           "ch": 1,
           "p": 16
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 2,
         "tags": [
          "longitude"
         ],
         "title": "East and west",
         "body": "**Longitude** tells how far a place is from the Prime Meridian. You measure it east or west along the Equator.\n\nIt goes from **0°** to **180°**. We add **E** for east. We add **W** for west. (180° has no letter.)\n\nDelhi is 77°E. Tokyo is 140°E. New York is 74°W.",
         "keyPoints": [
          "Longitude: how far from the Prime Meridian.",
          "0° to 180°, with E or W."
         ],
         "explanation": "E means east of the Prime Meridian. W means west of it.",
         "id": "ch1-l5-a6",
         "src": [
          {
           "ch": 1,
           "p": 16
          },
          {
           "ch": 1,
           "p": 16
          },
          {
           "ch": 1,
           "p": 16
          },
          {
           "ch": 1,
           "p": 16
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "longitude"
         ],
         "prompt": "Delhi is at 77°E. What does E mean?",
         "options": [
          "Delhi is east of the Prime Meridian",
          "Delhi is on the Equator",
          "Delhi is 77 km from Greenwich",
          "Delhi is at the North Pole"
         ],
         "answer": 0,
         "explanation": "E means east. Delhi is 77° east of the Prime Meridian.",
         "id": "ch1-l5-a7",
         "src": [
          {
           "ch": 1,
           "p": 16
          },
          {
           "ch": 1,
           "p": 16
          }
         ]
        },
        {
         "type": "matchpairs",
         "difficulty": 2,
         "tags": [
          "longitude"
         ],
         "prompt": "Match each city with its longitude.",
         "pairs": [
          [
           "Delhi",
           "77°E"
          ],
          [
           "Tokyo",
           "140°E"
          ],
          [
           "New York",
           "74°W"
          ]
         ],
         "explanation": "Delhi and Tokyo are east of the Prime Meridian. New York is west of it.",
         "id": "ch1-l5-a8",
         "src": [
          {
           "ch": 1,
           "p": 16
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 2,
         "tags": [
          "coordinates",
          "hemisphere"
         ],
         "title": "Latitude and longitude together",
         "body": "Latitude and longitude are the two **coordinates** of a place. Together, they can find any place on Earth!\n\n“Delhi lies at about **29°N** latitude and **77°E** longitude.”\n\nAll these lines make a **grid**.\n\nThe Equator divides Earth into the **Northern** and **Southern** Hemispheres. The Prime Meridian divides it into the **Western** and **Eastern** Hemispheres.",
         "keyPoints": [
          "Latitude + longitude = coordinates.",
          "The Equator: Northern and Southern Hemispheres.",
          "The Prime Meridian: Western and Eastern Hemispheres."
         ],
         "explanation": "Latitude and longitude are the two coordinates we use to find a place.",
         "id": "ch1-l5-a9",
         "src": [
          {
           "ch": 1,
           "p": 16
          },
          {
           "ch": 1,
           "p": 17
          },
          {
           "ch": 1,
           "p": 17
          },
          {
           "ch": 1,
           "p": 17
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 3,
         "tags": [
          "latitude",
          "longitude"
         ],
         "prompt": "Delhi is at 29°N and 77°E. Which number is the latitude?",
         "options": [
          "29°N",
          "77°E",
          "0°",
          "180°"
         ],
         "answer": 0,
         "explanation": "Latitude is north or south of the Equator. 29°N is the latitude. 77°E is the longitude.",
         "id": "ch1-l5-a10",
         "src": [
          {
           "ch": 1,
           "p": 16
          },
          {
           "ch": 1,
           "p": 14
          }
         ]
        },
        {
         "type": "truefalse",
         "difficulty": 3,
         "tags": [
          "hemisphere"
         ],
         "prompt": "The Equator splits the Earth into Eastern and Western Hemispheres (halves of the Earth).",
         "answer": false,
         "explanation": "The Equator makes the Northern and Southern Hemispheres. The Prime Meridian makes the Western and Eastern ones.",
         "id": "ch1-l5-a11",
         "src": [
          {
           "ch": 1,
           "p": 17
          },
          {
           "ch": 1,
           "p": 17
          }
         ]
        }
       ],
       "topicScene": "media/ch1-l5-bhaskar-yantra-dongala-ujjai-5608fd.webp",
       "sceneAlt": "An ancient Indian astronomical instrument called the Bhaskar Yantra is photographed at Dongala Observatory in Ujjain.",
       "sceneCaption": "The Bhaskar Yantra, an ancient Indian astronomical instrument at Dongala Observatory in Ujjain.",
       "sceneCredit": {
        "text": "Bhaskar Yantra Dongala Ujjain India (2) by Suyash Dwivedi, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Bhaskar_Yantra_Dongala_Ujjain_India_(2).jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Suyash Dwivedi"
       }
      },
      {
       "id": "ch1-l6",
       "title": "India’s own middle line",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch1-l6-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "Why might clocks look different as you travel around the world?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch1-l6-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Journey Through Time",
         "body": "Imagine standing on the Earth while it turns beneath you.\nIt spins from west to east, making a full turn every 24 hours.\nA full turn covers 360 degrees, or 15 degrees each hour.\n\nNow, begin at Greenwich with the clock showing noon.\nMoving east, you add one hour for every 15 degrees.\nAt 15 degrees east, it is 1 pm; at 30 degrees east, 2 pm.\nMoving west reverses the pattern.\nAt 15 degrees west, it is 11 am; at 30 degrees west, 10 am.\n\nNext, you visit Porbandar and Tinsukia in India.\nThey are about 30 degrees of longitude apart.\nMost countries use one standard time, based on a meridian passing through them.\nIndia uses Indian Standard Time.\nIt runs 5 hours 30 minutes ahead of Greenwich Mean Time.\n\nFarther on, you reach the International Date Line near 180 degrees longitude.\nIt lies opposite the Prime Meridian.\nCrossing eastward, you subtract a day.\nCrossing westward, you add one day, moving from Sunday to Monday.\nThe line bends in places to avoid dividing some countries into two days.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 1,
           "p": 20
          },
          {
           "ch": 1,
           "p": 21
          },
          {
           "ch": 1,
           "p": 22
          },
          {
           "ch": 1,
           "p": 23
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 1,
         "tags": [
          "ujjain",
          "prime meridian"
         ],
         "title": "India had a prime meridian too",
         "body": "Many centuries before Europe, **India** had a prime meridian of its own!\n\nIt was called **madhya rekhā**, or “middle line”.\n\nIt passed through the city of **Ujjayinī**, which is Ujjain today. Ujjayinī was a famous centre for **astronomy**.",
         "keyPoints": [
          "Many centuries before Europe, India had its own prime meridian.",
          "It was called madhya rekhā, the middle line.",
          "It passed through Ujjayinī (Ujjain)."
         ],
         "explanation": "Long ago, Indian astronomers already used the idea of a zero line for longitude.",
         "id": "ch1-l6-a1",
         "src": [
          {
           "ch": 1,
           "p": 17
          },
          {
           "ch": 1,
           "p": 17
          },
          {
           "ch": 1,
           "p": 17
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 1,
         "tags": [
          "ujjain"
         ],
         "prompt": "Which city did India’s own prime meridian go through?",
         "options": [
          "Ujjayinī (today Ujjain)",
          "Greenwich",
          "New York",
          "Tokyo"
         ],
         "answer": 0,
         "explanation": "India’s own prime meridian (madhya rekhā) went through Ujjayinī. Today it is Ujjain.",
         "id": "ch1-l6-a2",
         "src": [
          {
           "ch": 1,
           "p": 17
          }
         ]
        },
        {
         "type": "fillblank",
         "difficulty": 1,
         "tags": [
          "madhya rekha"
         ],
         "prompt": "India’s prime meridian was called madhya rekhā. It means “______ line”.",
         "answers": [
          "middle"
         ],
         "hint": "The answer is a short word. It means “in the centre”.",
         "explanation": "Madhya rekhā means “middle line”.",
         "id": "ch1-l6-a3",
         "src": [
          {
           "ch": 1,
           "p": 17
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 2,
         "tags": [
          "astronomy"
         ],
         "title": "The astronomers of Ujjayinī",
         "body": "**Varahamihira** was a famous **astronomer**. An astronomer studies stars and planets. He lived and worked in Ujjayinī about **1,500 years ago**.\n\nIndian astronomers knew about **latitude** and **longitude**. They knew they needed a prime meridian, the zero line.",
         "keyPoints": [
          "Varahamihira worked in Ujjayinī about 1,500 years ago.",
          "Indian astronomers knew about latitude and longitude."
         ],
         "explanation": "Well done for reading carefully.",
         "id": "ch1-l6-a4",
         "src": [
          {
           "ch": 1,
           "p": 17
          },
          {
           "ch": 1,
           "p": 17
          }
         ]
        },
        {
         "type": "truefalse",
         "difficulty": 2,
         "tags": [
          "astronomy"
         ],
         "prompt": "Indian astronomers did not know about latitude and longitude.",
         "answer": false,
         "explanation": "Indian astronomers did know about latitude and longitude. They knew a prime meridian was needed.",
         "id": "ch1-l6-a5",
         "src": [
          {
           "ch": 1,
           "p": 17
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "astronomy"
         ],
         "prompt": "About how long ago did Varahamihira live in Ujjayinī?",
         "options": [
          "About 1,500 years ago",
          "About 500 years ago",
          "About 150 years ago",
          "About 100 years ago"
         ],
         "answer": 0,
         "explanation": "The book says Varahamihira lived and worked there about 1,500 years ago.",
         "id": "ch1-l6-a6",
         "src": [
          {
           "ch": 1,
           "p": 17
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 2,
         "tags": [
          "india",
          "latitude",
          "longitude"
         ],
         "title": "Where is India on the globe?",
         "body": "India’s **latitudes** go from about **8°N to 37°N**.\n\nIts **longitudes** go from about **68°E to 97°E**.",
         "keyPoints": [
          "Latitudes: about 8°N to 37°N.",
          "Longitudes: about 68°E to 97°E."
         ],
         "explanation": "These are rounded numbers, so we say \\u201cabout\\u201d.",
         "id": "ch1-l6-a7",
         "src": [
          {
           "ch": 1,
           "p": 19
          },
          {
           "ch": 1,
           "p": 19
          }
         ]
        },
        {
         "type": "fillblank",
         "difficulty": 3,
         "tags": [
          "india",
          "latitude"
         ],
         "prompt": "India’s latitudes go from about 8°N to ______°N.",
         "answers": [
          "37"
         ],
         "hint": "It is a number in the thirties.",
         "explanation": "India’s latitudes go from about 8°N to 37°N.",
         "id": "ch1-l6-a8",
         "src": [
          {
           "ch": 1,
           "p": 19
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 3,
         "tags": [
          "longitude",
          "ujjain"
         ],
         "prompt": "Some old cities were a little away from the Ujjayinī meridian. Why?",
         "options": [
          "People could not measure time well then. Finding longitude needs good time.",
          "The meridian kept moving.",
          "Those cities were in the sea.",
          "Astronomers did not make maps."
         ],
         "answer": 0,
         "explanation": "Finding longitude needs good timekeeping. Long ago, people could not measure time as well as they do today.",
         "id": "ch1-l6-a9",
         "src": [
          {
           "ch": 1,
           "p": 18
          }
         ]
        }
       ],
       "topicScene": "media/ch1-l6-world-time-zones-map-903b8b.webp",
       "sceneAlt": "A world map showing the different time zones across the Earth.",
       "sceneCaption": "A colorful world map showing the Earth's time zones.",
       "sceneCredit": {
        "text": "World-Time-Zones-Map by Likadgani, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:World-Time-Zones-Map.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Likadgani"
       }
      },
      {
       "id": "ch1-l7",
       "title": "Time on a spinning Earth",
       "estimatedMinutes": 7,
       "activities": [
        {
         "type": "concept",
         "difficulty": 1,
         "tags": [
          "time",
          "rotation"
         ],
         "title": "A spinning Earth",
         "body": "The Earth spins from **west to east**. One full turn takes **24 hours**.\n\nA full turn is **360°**. So the Earth turns **15° every hour**, because 15 × 24 = 360.",
         "keyPoints": [
          "One full turn takes 24 hours.",
          "A full turn is 360°.",
          "The Earth turns 15° every hour."
         ],
         "explanation": "Remember: 360\\u00b0 in 24 hours is 15\\u00b0 every hour.",
         "id": "ch1-l7-a1",
         "src": [
          {
           "ch": 1,
           "p": 20
          },
          {
           "ch": 1,
           "p": 20
          }
         ]
        },
        {
         "type": "explore",
         "id": "ch1-l7-play",
         "difficulty": 1,
         "tags": [
          "explore"
         ],
         "widget": "timezone",
         "params": {},
         "title": "Travel through the time zones",
         "tasks": [
          {
           "say": "Go 15 degrees east of Greenwich.",
           "when": "lon == 15",
           "then": "At noon in Greenwich it is 1 pm here."
          },
          {
           "say": "Go 30 degrees west.",
           "when": "lon == -30",
           "then": "It is 10 am here: going west, clocks are behind."
          }
         ],
         "takeaway": "Each 15 degrees of longitude is one hour.",
         "explanation": "Each 15 degrees of longitude is one hour."
        },
        {
         "type": "truefalse",
         "difficulty": 1,
         "tags": [
          "time"
         ],
         "prompt": "The Earth makes one full turn in 24 hours.",
         "answer": true,
         "explanation": "Yes! One full turn takes 24 hours.",
         "id": "ch1-l7-a2",
         "src": [
          {
           "ch": 1,
           "p": 20
          }
         ]
        },
        {
         "type": "fillblank",
         "difficulty": 1,
         "tags": [
          "time"
         ],
         "prompt": "The Earth turns ______ degrees every hour.",
         "answers": [
          "15"
         ],
         "hint": "A full turn is 360°. A day has 24 hours.",
         "explanation": "15 × 24 = 360, so the Earth turns 15° every hour.",
         "id": "ch1-l7-a3",
         "src": [
          {
           "ch": 1,
           "p": 20
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 2,
         "tags": [
          "local time"
         ],
         "title": "Local time",
         "body": "Going **east**, every 15° adds **one hour**. If it is noon at Greenwich, it is 1 pm at 15°E. It is 2 pm at 30°E.\n\nGoing **west**, it is the opposite. It is 11 am at 15°W. It is 10 am at 30°W.",
         "keyPoints": [
          "East: add one hour for every 15°.",
          "West: take away one hour for every 15°."
         ],
         "explanation": "East adds time. West takes time away.",
         "id": "ch1-l7-a4",
         "src": [
          {
           "ch": 1,
           "p": 20
          },
          {
           "ch": 1,
           "p": 20
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "local time"
         ],
         "prompt": "It is 12 noon in Greenwich. What is the local time at 15°E?",
         "options": [
          "1 pm",
          "11 am",
          "2 pm",
          "12 midnight"
         ],
         "answer": 0,
         "explanation": "Going east adds one hour for every 15°. So noon becomes 1 pm.",
         "id": "ch1-l7-a5",
         "src": [
          {
           "ch": 1,
           "p": 20
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "local time"
         ],
         "prompt": "It is 12 noon in Greenwich. What is the local time at 30°W?",
         "options": [
          "10 am",
          "2 pm",
          "11 am",
          "1 pm"
         ],
         "answer": 0,
         "explanation": "Going west takes away one hour for every 15°. At 30°W, that is two hours less: 10 am.",
         "id": "ch1-l7-a6",
         "src": [
          {
           "ch": 1,
           "p": 20
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 2,
         "tags": [
          "standard time",
          "ist",
          "gmt"
         ],
         "title": "One time for a whole country",
         "body": "A country with many local times would be confusing. So most countries follow one **standard time**. It is based on a meridian that passes through the country.\n\nIndia uses **Indian Standard Time (IST)**. IST is **5 hours 30 minutes ahead** of **Greenwich Mean Time (GMT)**.",
         "keyPoints": [
          "Most countries use one standard time.",
          "IST is 5 hours 30 minutes ahead of GMT."
         ],
         "explanation": "One standard time keeps a whole country on the same clock.",
         "id": "ch1-l7-a7",
         "src": [
          {
           "ch": 1,
           "p": 21
          },
          {
           "ch": 1,
           "p": 21
          },
          {
           "ch": 1,
           "p": 21
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "standard time"
         ],
         "prompt": "Why do most countries use one standard time?",
         "options": [
          "Many local times are hard to use",
          "Clocks cannot show other times",
          "The Sun does not move",
          "All countries have one longitude"
         ],
         "answer": 0,
         "explanation": "Many local times are hard to use. So one standard time is used.",
         "id": "ch1-l7-a8",
         "src": [
          {
           "ch": 1,
           "p": 21
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 3,
         "tags": [
          "local time"
         ],
         "prompt": "It is late afternoon. In Tinsukia (Assam), the Sun has set. In Porbandar (Gujarat), the Sun has not set. Their longitudes differ by about 30°. How many hours ahead is Tinsukia?",
         "options": [
          "2 hours",
          "1 hour",
          "3 hours",
          "30 hours"
         ],
         "answer": 0,
         "explanation": "The Earth turns 15° every hour. 30° ÷ 15° = 2 hours. Tinsukia is east of Porbandar. So its local time is 2 hours ahead. That is why it can be dark in Assam but still light in Gujarat.",
         "derived": [
          "2 hours = 30 / 15",
          "1 hour and 3 hours are wrong options"
         ],
         "id": "ch1-l7-a9",
         "src": [
          {
           "ch": 1,
           "p": 20
          },
          {
           "ch": 1,
           "p": 21
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 3,
         "tags": [
          "ist",
          "gmt"
         ],
         "prompt": "It is 12 noon in London. What time is it in India?",
         "options": [
          "5:30 pm",
          "12:30 pm",
          "5 am",
          "6 am"
         ],
         "answer": 0,
         "explanation": "Indian Standard Time is 5 hours 30 minutes ahead of Greenwich time. Add 5 hours 30 minutes to noon. So it is 5:30 pm.",
         "derived": [
          "5:30 pm = 12:00 pm + 5 h 30 min"
         ],
         "id": "ch1-l7-a10",
         "src": [
          {
           "ch": 1,
           "p": 21
          },
          {
           "ch": 1,
           "p": 24
          }
         ]
        }
       ],
       "topicScene": "media/ch1-l1-india-geographic-map-edc085.webp",
       "sceneAlt": "A geographic map of India showing its mountains and rivers.",
       "sceneCaption": "A physical geography map of India showing mountains and rivers.",
       "sceneCredit": {
        "text": "India Geographic Map by mukesh Suthar palari, CC BY-SA 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:India_Geographic_Map.jpg",
        "license": "CC BY-SA 3.0",
        "licenseUrl": "http://creativecommons.org/licenses/by-sa/3.0/",
        "creator": "mukesh Suthar palari"
       }
      },
      {
       "id": "ch1-l8",
       "title": "Time zones and the Date Line",
       "estimatedMinutes": 7,
       "activities": [
        {
         "type": "concept",
         "difficulty": 1,
         "tags": [
          "time zone"
         ],
         "title": "Time zones",
         "body": "Standard times are grouped into **time zones**. The lines between zones are **not perfectly straight**. They **tend to follow** country borders.\n\nSome big countries need more than one time zone. The **USA has six** time zones. **Russia has 11**.",
         "keyPoints": [
          "Time zone lines tend to follow country borders.",
          "The USA has six time zones. Russia has 11."
         ],
         "explanation": "Some big countries need more than one time zone.",
         "id": "ch1-l8-a1",
         "src": [
          {
           "ch": 1,
           "p": 21
          },
          {
           "ch": 1,
           "p": 22
          }
         ]
        },
        {
         "type": "explore",
         "id": "ch1-l8-play",
         "difficulty": 1,
         "tags": [
          "explore"
         ],
         "widget": "timezone",
         "params": {},
         "title": "Travel through the time zones",
         "tasks": [
          {
           "say": "Go 15 degrees east of Greenwich.",
           "when": "lon == 15",
           "then": "At noon in Greenwich it is 1 pm here."
          },
          {
           "say": "Go 30 degrees west.",
           "when": "lon == -30",
           "then": "It is 10 am here: going west, clocks are behind."
          }
         ],
         "takeaway": "Each 15 degrees of longitude is one hour.",
         "explanation": "Each 15 degrees of longitude is one hour."
        },
        {
         "type": "mcq",
         "difficulty": 1,
         "tags": [
          "time zone"
         ],
         "prompt": "Why are the lines between time zones not fully straight?",
         "options": [
          "They often follow country borders",
          "The Earth is flat",
          "Clocks are different",
          "Meridians are bent"
         ],
         "answer": 0,
         "explanation": "The lines must match each country's standard time. So they often follow country borders.",
         "id": "ch1-l8-a2",
         "src": [
          {
           "ch": 1,
           "p": 21
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 1,
         "tags": [
          "time zone"
         ],
         "prompt": "Which country has 11 time zones?",
         "options": [
          "Russia",
          "The USA",
          "India",
          "Greenwich"
         ],
         "answer": 0,
         "explanation": "The USA has six time zones. Russia has 11.",
         "id": "ch1-l8-a3",
         "src": [
          {
           "ch": 1,
           "p": 22
          }
         ]
        },
        {
         "type": "fillblank",
         "difficulty": 2,
         "tags": [
          "time zone"
         ],
         "prompt": "The USA has ______ time zones.",
         "answers": [
          "six",
          "6"
         ],
         "hint": "It is more than five and less than seven.",
         "explanation": "The USA has six time zones.",
         "id": "ch1-l8-a4",
         "src": [
          {
           "ch": 1,
           "p": 22
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "time zone"
         ],
         "prompt": "You travel across Russia from east to west. How many times do you change your watch?",
         "options": [
          "10 times",
          "11 times",
          "6 times",
          "Once"
         ],
         "answer": 0,
         "explanation": "Russia has 11 time zones, so you change your watch 10 times.",
         "id": "ch1-l8-a5",
         "src": [
          {
           "ch": 1,
           "p": 22
          },
          {
           "ch": 1,
           "p": 22
          }
         ]
        },
        {
         "type": "concept",
         "difficulty": 2,
         "tags": [
          "date line"
         ],
         "title": "The International Date Line",
         "body": "The **International Date Line** is opposite the **Prime Meridian**. It is at about **180°** longitude.\n\nIf you cross it going **east**, you **subtract** (take away) **a day**. For example, it changes from Monday to Sunday.\n\nIf you cross it going **west**, you **add a day** (one more day). For example, it changes from Sunday to Monday.",
         "keyPoints": [
          "The Date Line is at about 180°.",
          "East: subtract a day.",
          "West: add a day."
         ],
         "explanation": "East subtracts a day. West adds a day.",
         "id": "ch1-l8-a6",
         "src": [
          {
           "ch": 1,
           "p": 22
          },
          {
           "ch": 1,
           "p": 23
          },
          {
           "ch": 1,
           "p": 23
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 2,
         "tags": [
          "date line"
         ],
         "prompt": "Where is the International Date Line?",
         "options": [
          "At about 180° longitude",
          "At the Equator",
          "At Greenwich",
          "At the North Pole"
         ],
         "answer": 0,
         "explanation": "The International Date Line is at about 180° longitude. It is opposite the Prime Meridian.",
         "id": "ch1-l8-a7",
         "src": [
          {
           "ch": 1,
           "p": 22
          }
         ]
        },
        {
         "type": "mcq",
         "difficulty": 3,
         "tags": [
          "date line"
         ],
         "prompt": "A ship crosses the International Date Line going west. Before this, it was Sunday. What is the new day?",
         "options": [
          "It becomes Monday",
          "It becomes Saturday",
          "It stays Sunday",
          "It becomes Tuesday"
         ],
         "answer": 0,
         "explanation": "Going west across the Date Line, you add a day. Sunday becomes Monday.",
         "id": "ch1-l8-a8",
         "src": [
          {
           "ch": 1,
           "p": 23
          }
         ]
        },
        {
         "type": "truefalse",
         "difficulty": 3,
         "tags": [
          "date line"
         ],
         "prompt": "The International Date Line is a completely straight line along 180°.",
         "answer": false,
         "explanation": "It bends in some places. This stops some countries from having two different days.",
         "id": "ch1-l8-a9",
         "src": [
          {
           "ch": 1,
           "p": 22
          },
          {
           "ch": 1,
           "p": 23
          }
         ]
        },
        {
         "type": "matchpairs",
         "difficulty": 3,
         "tags": [
          "review"
         ],
         "prompt": "Match each word with its description.",
         "pairs": [
          [
           "Prime Meridian",
           "The 0° longitude line through Greenwich"
          ],
          [
           "International Date Line",
           "Near 180° longitude"
          ],
          [
           "IST",
           "5 hours 30 minutes ahead of GMT"
          ],
          [
           "Standard time",
           "Official time, based on a meridian through a country"
          ]
         ],
         "explanation": "Review time! Each one helps us talk about places and time on Earth.",
         "id": "ch1-l8-a10",
         "src": [
          {
           "ch": 1,
           "p": 16
          },
          {
           "ch": 1,
           "p": 16
          },
          {
           "ch": 1,
           "p": 21
          },
          {
           "ch": 1,
           "p": 22
          },
          {
           "ch": 1,
           "p": 21
          }
         ]
        }
       ],
       "topicScene": "media/ch1-l1-india-geographic-map-edc085.webp",
       "sceneAlt": "A geographic map of India showing its mountains and rivers.",
       "sceneCaption": "A physical geography map of India showing mountains and rivers.",
       "sceneCredit": {
        "text": "India Geographic Map by mukesh Suthar palari, CC BY-SA 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:India_Geographic_Map.jpg",
        "license": "CC BY-SA 3.0",
        "licenseUrl": "http://creativecommons.org/licenses/by-sa/3.0/",
        "creator": "mukesh Suthar palari"
       }
      }
     ],
     "boss": {
      "id": "ch1-boss",
      "title": "Chapter challenge: Locating places",
      "estimatedMinutes": 6,
      "activities": [
       {
        "type": "concept",
        "difficulty": 1,
        "tags": [
         "review"
        ],
        "title": "Ready for the challenge?",
        "body": "Here is what you have learnt.\n\nMaps show **distance**, **direction** and **symbols**.\n\n**Latitude** is measured from the Equator. **Longitude** is measured from the Prime Meridian. Together, they are **coordinates**.\n\nThe Earth turns **15° every hour**. That helps us work out local time. Countries use **standard times**, and the **International Date Line** is at about 180°.",
        "keyPoints": [
         "Maps: distance, direction, symbols.",
         "Latitude + longitude = coordinates.",
         "The Earth turns 15° every hour."
        ],
        "explanation": "Take your time. You can do this.",
        "id": "ch1-boss-a1",
        "src": [
         {
          "ch": 1,
          "p": 9
         },
         {
          "ch": 1,
          "p": 14
         },
         {
          "ch": 1,
          "p": 16
         },
         {
          "ch": 1,
          "p": 16
         },
         {
          "ch": 1,
          "p": 20
         },
         {
          "ch": 1,
          "p": 24
         }
        ]
       },
       {
        "type": "mcq",
        "difficulty": 2,
        "tags": [
         "physical map"
        ],
        "prompt": "Which kind of map mainly shows mountains, oceans and rivers?",
        "options": [
         "A physical map",
         "A political map",
         "A thematic map"
        ],
        "answer": 0,
        "explanation": "Physical maps show natural features, like mountains, oceans and rivers.",
        "id": "ch1-boss-a2",
        "src": [
         {
          "ch": 1,
          "p": 9
         }
        ]
       },
       {
        "type": "mcq",
        "difficulty": 2,
        "tags": [
         "scale"
        ],
        "prompt": "A map has a scale. 1 cm on the map means 500 m on the ground. Two places are 3 cm apart on the map. How far apart are they on the ground?",
        "options": [
         "1,500 m",
         "500 m",
         "3,000 m",
         "150 m"
        ],
        "answer": 0,
        "explanation": "Each 1 cm is 500 m. So 3 cm is 3 × 500 m = 1,500 m.",
        "derived": [
         "1,500 m = 3 x 500 m",
         "3,000 m and 150 m are wrong options"
        ],
        "id": "ch1-boss-a3",
        "src": [
         {
          "ch": 1,
          "p": 10
         }
        ]
       },
       {
        "type": "matchpairs",
        "difficulty": 2,
        "tags": [
         "latitude",
         "longitude"
        ],
        "prompt": "Match each word with what it measures.",
        "pairs": [
         [
          "Latitude",
          "Distance from the Equator"
         ],
         [
          "Longitude",
          "Distance from the Prime Meridian"
         ],
         [
          "Equator",
          "0° latitude"
         ],
         [
          "Prime Meridian",
          "0° longitude"
         ]
        ],
        "explanation": "Latitude is counted from the Equator. Longitude is counted from the Prime Meridian.",
        "id": "ch1-boss-a4",
        "src": [
         {
          "ch": 1,
          "p": 14
         },
         {
          "ch": 1,
          "p": 14
         },
         {
          "ch": 1,
          "p": 16
         },
         {
          "ch": 1,
          "p": 16
         }
        ]
       },
       {
        "type": "mcq",
        "difficulty": 2,
        "tags": [
         "equator"
        ],
        "prompt": "Which is the largest circle on a globe?",
        "options": [
         "The Equator",
         "The North Pole",
         "A parallel near the pole",
         "The Prime Meridian"
        ],
        "answer": 0,
        "explanation": "The Equator is the largest circle. Parallels get smaller as you go towards the poles.",
        "id": "ch1-boss-a5",
        "src": [
         {
          "ch": 1,
          "p": 14
         }
        ]
       },
       {
        "type": "truefalse",
        "difficulty": 2,
        "tags": [
         "parallel"
        ],
        "prompt": "All parallels of latitude are the same size.",
        "answer": false,
        "explanation": "The Equator is the largest. The parallels get smaller towards the poles.",
        "id": "ch1-boss-a6",
        "src": [
         {
          "ch": 1,
          "p": 14
         }
        ]
       },
       {
        "type": "fillblank",
        "difficulty": 2,
        "tags": [
         "coordinates"
        ],
        "prompt": "Delhi is at about 29°N latitude and 77°E ______.",
        "answers": [
         "longitude"
        ],
        "hint": "It is the other coordinate.",
        "explanation": "Latitude and longitude are the two coordinates of a place.",
        "id": "ch1-boss-a7",
        "src": [
         {
          "ch": 1,
          "p": 16
         }
        ]
       },
       {
        "type": "mcq",
        "difficulty": 3,
        "tags": [
         "ujjain"
        ],
        "prompt": "India’s own prime meridian passed through which city?",
        "options": [
         "Ujjayinī (Ujjain)",
         "Greenwich",
         "Delhi",
         "Tokyo"
        ],
        "answer": 0,
        "explanation": "The madhya rekhā passed through Ujjayinī, which is Ujjain today.",
        "id": "ch1-boss-a8",
        "src": [
         {
          "ch": 1,
          "p": 17
         }
        ]
       },
       {
        "type": "mcq",
        "difficulty": 3,
        "tags": [
         "local time"
        ],
        "prompt": "Delhi and Bengaluru have almost the same longitude, 77°E. Longitude means how far east or west a place is. What is the time difference between them?",
        "options": [
         "Almost none",
         "1 hour",
         "2 hours",
         "5 hours 30 minutes"
        ],
        "answer": 0,
        "explanation": "Local time depends on longitude. Almost the same longitude means almost the same time.",
        "derived": [
         "1 hour, 2 hours are wrong options"
        ],
        "id": "ch1-boss-a9",
        "src": [
         {
          "ch": 1,
          "p": 24
         },
         {
          "ch": 1,
          "p": 24
         }
        ]
       },
       {
        "type": "mcq",
        "difficulty": 3,
        "tags": [
         "ist"
        ],
        "prompt": "It is 12 noon in London. Why is it 5:30 pm in India?",
        "options": [
         "India's time is 5 hours 30 minutes ahead of GMT",
         "India is closer to the Equator",
         "India uses the Date Line",
         "Clocks run faster in India"
        ],
        "answer": 0,
        "explanation": "IST is 5 hours 30 minutes ahead of Greenwich Mean Time. So noon in London is 5:30 pm in India.",
        "id": "ch1-boss-a10",
        "src": [
         {
          "ch": 1,
          "p": 21
         },
         {
          "ch": 1,
          "p": 24
         }
        ]
       },
       {
        "type": "dragorder",
        "difficulty": 3,
        "tags": [
         "local time"
        ],
        "prompt": "It is 12 noon at Greenwich. You travel east. Put these times in order.",
        "items": [
         "12 noon at 0°",
         "1 pm at 15°E",
         "2 pm at 30°E"
        ],
        "explanation": "Each 15° to the east adds one hour.",
        "id": "ch1-boss-a11",
        "src": [
         {
          "ch": 1,
          "p": 20
         }
        ]
       },
       {
        "type": "truefalse",
        "difficulty": 3,
        "tags": [
         "date line"
        ],
        "prompt": "Going east across the International Date Line, you subtract a day.",
        "answer": true,
        "explanation": "Going east, you subtract a day. Going west, you add a day.",
        "id": "ch1-boss-a12",
        "src": [
         {
          "ch": 1,
          "p": 23
         }
        ]
       }
      ],
      "topicScene": "media/ch1-l1-india-geographic-map-edc085.webp",
      "sceneAlt": "A geographic map of India showing its mountains and rivers.",
      "sceneCaption": "A physical geography map of India showing mountains and rivers.",
      "sceneCredit": {
       "text": "India Geographic Map by mukesh Suthar palari, CC BY-SA 3.0, via Wikimedia Commons",
       "url": "https://commons.wikimedia.org/wiki/File:India_Geographic_Map.jpg",
       "license": "CC BY-SA 3.0",
       "licenseUrl": "http://creativecommons.org/licenses/by-sa/3.0/",
       "creator": "mukesh Suthar palari"
      }
     }
    },
    {
     "id": "ch02-oceans-continents",
     "title": "Oceans and Continents",
     "summary": "The five oceans, the seven continents, islands, and how the sea shapes rain, storms and life.",
     "lessons": [
      {
       "id": "ch2-l1",
       "title": "The blue planet",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch2-l1-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What secrets can you discover while touring our planet from space?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch2-l1-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Earth's Water",
         "body": "Imagine you rise above Earth and look down. Its surface appears mostly blue because water covers almost three-fourths of it. Early astronauts called it the blue planet.\n\nThe brown patches are land. Together, they cover a little over one-fourth of the globe. A large body of land is called a landmass. A large continuous expanse of land is a continent.\n\nThe largest water bodies on Earth are called oceans. Oceans and continents are spread unevenly between the Northern and Southern Hemispheres. Both help shape Earth's climate. Their effects reach every living thing.\n\nOceans also have smaller extensions called seas, bays and gulfs. Most of Earth's water lies in the oceans. Yet seawater is salty and unfit for most land animals, including you.\n\nOnly a very small share of Earth's water is freshwater. You can find it in glaciers, rivers, lakes, the atmosphere and underground. Water underground has a special name: groundwater.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 2,
           "p": 28
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch2-l1-a1",
         "difficulty": 1,
         "tags": [
          "earth",
          "water",
          "blue planet",
          "oceans",
          "landmass",
          "continent"
         ],
         "title": "Why Earth looks blue",
         "body": "Earth looks mostly blue from space because water covers almost three-fourths of its surface. Early astronauts called Earth the blue planet. Oceans are the largest water bodies on Earth. A landmass is a large body of land. A continent is a large continuous expanse of land. Oceans and continents shape Earth's climate and affect all life.",
         "keyPoints": [
          "Water covers almost three-fourths of Earth's surface.",
          "Early astronauts called Earth the blue planet.",
          "Oceans and continents shape Earth's climate and affect all life."
         ],
         "explanation": "These facts explain Earth's colour, major land and water features, and their importance.",
         "src": [
          {
           "ch": 2,
           "p": 28
          },
          {
           "ch": 2,
           "p": 28
          },
          {
           "ch": 2,
           "p": 28
          },
          {
           "ch": 2,
           "p": 28
          },
          {
           "ch": 2,
           "p": 28
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch2-l1-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child sees a blue Earth from space. The child lives beside a salty sea. Why can Earth look blue yet provide no drinkable seawater?",
         "steps": [
          "Earth looks blue from space because water covers almost three-fourths of it.",
          "Most water is in the oceans, so seawater is salty.",
          "Seawater is unfit for most land animals, including humans.",
          "She needs fresh water from rivers, lakes, glaciers, air, or groundwater."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "1.1",
          "1.9",
          "1.10",
          "1.11"
         ],
         "src": [
          {
           "ch": 2,
           "p": 28
          },
          {
           "ch": 2,
           "p": 31
          },
          {
           "ch": 2,
           "p": 31
          },
          {
           "ch": 2,
           "p": 31
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch2-l1-a4",
         "difficulty": 2,
         "tags": [
          "oceans",
          "seawater",
          "freshwater",
          "groundwater"
         ],
         "title": "Saltwater and freshwater",
         "body": "Oceans have smaller parts, such as seas, bays and gulfs. Most of Earth's water is in the oceans. Seawater is salty and not safe for most land animals, including humans. Freshwater is only a very small part of Earth's water. It is found in glaciers, rivers, lakes, the air and underground. Water underground is called **groundwater**.",
         "keyPoints": [
          "Oceans contain most of Earth's water.",
          "Seawater is salty and not safe for most land animals.",
          "Freshwater is a very small part of Earth's water."
         ],
         "explanation": "Most water is salty. Only a small part is freshwater.",
         "src": [
          {
           "ch": 2,
           "p": 29
          },
          {
           "ch": 2,
           "p": 31
          },
          {
           "ch": 2,
           "p": 31
          },
          {
           "ch": 2,
           "p": 31
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l1-a2",
         "difficulty": 1,
         "tags": [
          "earth",
          "water",
          "blue planet"
         ],
         "prompt": "Why does Earth look mostly blue from space?",
         "options": [
          "Most of its surface is covered with water.",
          "Most of its surface is covered with land.",
          "The oceans are tiny and far apart.",
          "The clouds cover every continent."
         ],
         "answer": 0,
         "explanation": "Almost three-fourths of Earth is covered with water. This makes it look mostly blue.",
         "src": [
          {
           "ch": 2,
           "p": 28
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch2-l1-a3",
         "difficulty": 1,
         "tags": [
          "astronauts",
          "earth",
          "blue planet"
         ],
         "prompt": "Early astronauts called Earth the blue planet.",
         "answer": true,
         "explanation": "Early astronauts lovingly called Earth the blue planet.",
         "src": [
          {
           "ch": 2,
           "p": 28
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch2-l1-a5",
         "difficulty": 2,
         "tags": [
          "oceans",
          "landmass",
          "groundwater"
         ],
         "prompt": "Match each description with the right word.",
         "pairs": [
          [
           "largest bodies of water on the globe",
           "oceans"
          ],
          [
           "large body of land",
           "landmass"
          ],
          [
           "smaller parts of oceans",
           "sea, bay and gulf"
          ],
          [
           "water under the ground",
           "groundwater"
          ]
         ],
         "explanation": "Each pair matches a meaning from the lesson.",
         "src": [
          {
           "ch": 2,
           "p": 28
          },
          {
           "ch": 2,
           "p": 28
          },
          {
           "ch": 2,
           "p": 29
          },
          {
           "ch": 2,
           "p": 31
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l1-a6",
         "difficulty": 2,
         "tags": [
          "oceans",
          "continent",
          "climate",
          "life"
         ],
         "prompt": "Which sentence about oceans and continents is true?",
         "options": [
          "They cover only a small part of Earth.",
          "They affect oceans, but not land life.",
          "They shape Earth's climate and affect all life.",
          "They have no effect on living things."
         ],
         "answer": 2,
         "explanation": "Oceans and continents shape Earth's climate. They also affect all life.",
         "src": [
          {
           "ch": 2,
           "p": 28
          },
          {
           "ch": 2,
           "p": 28
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch2-l1-a7",
         "difficulty": 3,
         "tags": [
          "water",
          "oceans",
          "freshwater"
         ],
         "prompt": "Freshwater means water with little or no salt. Most of Earth's water is freshwater.",
         "answer": false,
         "explanation": "Most of Earth's water is in the oceans. Freshwater is only a very small part.",
         "src": [
          {
           "ch": 2,
           "p": 31
          },
          {
           "ch": 2,
           "p": 31
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch2-l1-a8",
         "difficulty": 3,
         "tags": [
          "freshwater",
          "glaciers",
          "rivers",
          "lakes",
          "groundwater"
         ],
         "prompt": "Unlike seawater, ______ is found in glaciers, rivers, lakes, the atmosphere and underground.",
         "answers": [
          "freshwater"
         ],
         "hint": "This is a very small part of Earth's water.",
         "explanation": "Freshwater is found in all these places. It is only a very small part of Earth's water.",
         "src": [
          {
           "ch": 2,
           "p": 31
          },
          {
           "ch": 2,
           "p": 31
          },
          {
           "ch": 2,
           "p": 31
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l1-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause effect"
         ],
         "prompt": "A space record says early astronauts called Earth the blue planet. Why did that name fit?",
         "options": [
          "Water covers almost three-fourths of Earth.",
          "Land covers almost three-fourths of Earth.",
          "Salt water covers all of Earth's water.",
          "Fresh water covers almost three-fourths of Earth."
         ],
         "answer": 0,
         "why": {
          "Land covers almost three-fourths of Earth.": "This swaps the small land share for the large water share.",
          "Salt water covers all of Earth's water.": "This confuses saltiness with the large water-covered area.",
          "Fresh water covers almost three-fourths of Earth.": "This confuses the small fresh-water share with most water."
         },
         "explanation": "This is right because water covers almost three-fourths of Earth.",
         "f": [
          "1.1",
          "1.2"
         ],
         "src": [
          {
           "ch": 2,
           "p": 28
          },
          {
           "ch": 2,
           "p": 28
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l1-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "A child sees a salty sea beside a river. Which water should the child use for drinking?",
         "options": [
          "Fresh water from the river.",
          "Salt water from the sea.",
          "Fresh water from the sea.",
          "Any water beside either place."
         ],
         "answer": 0,
         "why": {
          "Salt water from the sea.": "This confuses salty seawater with usable fresh water.",
          "Fresh water from the sea.": "This wrongly assumes all sea water is fresh.",
          "Any water beside either place.": "This ignores that seawater is unfit for humans."
         },
         "explanation": "This is right because seawater is unfit for most land animals, including humans.",
         "f": [
          "1.9",
          "1.10"
         ],
         "src": [
          {
           "ch": 2,
           "p": 31
          },
          {
           "ch": 2,
           "p": 31
          }
         ]
        }
       ],
       "topicScene": "media/ch2-l1-the-earth-seen-from-apollo-1.webp",
       "sceneAlt": "The Blue Marble photograph shows Earth from space, including Africa, Antarctica, and the Arabian Peninsula.",
       "sceneCaption": "Earth appears as the Blue Marble from space, showing Africa, Antarctica, and the Arabian Peninsula.",
       "sceneCredit": {
        "text": "The Earth seen from Apollo 17 by NASA/Apollo 17 crew; taken by either Harrison Schmitt or Ron Evans, Public domain, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:The_Earth_seen_from_Apollo_17.jpg",
        "license": "Public domain",
        "licenseUrl": "",
        "creator": "NASA/Apollo 17 crew; taken by either Harrison Schmitt or Ron Evans"
       }
      },
      {
       "id": "ch2-l2",
       "title": "The five oceans",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch2-l2-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How do the oceans connect, and what makes each one special?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch2-l2-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Your Ocean Tour",
         "body": "Imagine a voyage across the world's oceans. You meet five: Pacific, Atlantic, Indian, Arctic and Southern. The map lines between them are only conventions. Seawater constantly flows across oceans, sustaining a rich diversity of marine life.\n\nNow compare their sizes. The Pacific is largest, followed by the Atlantic. The Indian Ocean is third largest, and the Southern Ocean is fourth. The Arctic Ocean is smallest.\n\nYou sail into the Indian Ocean. Asia bounds it to the north, Africa to the west and Australia to the east. The Southern Ocean lies to its south.\n\nBeside India, you explore two parts. The Arabian Sea lies west, and the Bay of Bengal lies east. Andaman and Nicobar sit in the Bay of Bengal. Lakshadweep sits in the Arabian Sea.\n\nBefore your voyage ends, you learn two useful words. Marine means related to oceans and seas. Flora means plant life, while fauna means animal life. Together, these words describe plant and animal life in oceans.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 2,
           "p": 31
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch2-l2-a1",
         "difficulty": 1,
         "tags": [
          "oceans",
          "map",
          "marine-life",
          "sizes"
         ],
         "title": "Meet the five oceans",
         "body": "There are five oceans: Pacific, Atlantic, Indian, Arctic and Southern. They are connected. Lines on a map are agreed boundaries. Seawater flows between them. It supports rich sea life.\n\nThe Pacific is the largest. The Atlantic is next. The Indian Ocean is third largest. The Southern is fourth largest. The Arctic is the smallest.",
         "keyPoints": [
          "The five oceans are Pacific, Atlantic, Indian, Arctic and Southern.",
          "Map lines are agreed boundaries, but seawater flows between oceans.",
          "The Pacific is the largest ocean. The Arctic is the smallest."
         ],
         "explanation": "Knowing the names and sizes helps you read a map.",
         "src": [
          {
           "ch": 2,
           "p": 31
          },
          {
           "ch": 2,
           "p": 31
          },
          {
           "ch": 2,
           "p": 31
          },
          {
           "ch": 2,
           "p": 32
          },
          {
           "ch": 2,
           "p": 32
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch2-l2-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "You see a map line and wonder if it separates two oceans.",
         "steps": [
          "Map lines are only conventions, so they do not show separate waters.",
          "Seawater flows across oceans, so the waters are connected.",
          "Because seawater flows, rich marine life can be sustained across oceans.",
          "Thus, map lines label oceans, but do not separate them."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "2.2",
          "2.3"
         ],
         "src": [
          {
           "ch": 2,
           "p": 31
          },
          {
           "ch": 2,
           "p": 31
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l2-a2",
         "difficulty": 1,
         "tags": [
          "oceans",
          "names"
         ],
         "prompt": "Which of these is one of the five oceans?",
         "options": [
          "Pacific",
          "Arabian Sea",
          "Bay of Bengal",
          "Andaman Islands"
         ],
         "answer": 0,
         "explanation": "The Pacific is one of the five oceans. The other names are seas or islands.",
         "src": [
          {
           "ch": 2,
           "p": 31
          },
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 37
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch2-l2-a4",
         "difficulty": 2,
         "tags": [
          "arctic",
          "sizes"
         ],
         "prompt": "The ______ Ocean is the smallest.",
         "answers": [
          "Arctic"
         ],
         "hint": "This ocean is in the far north.",
         "explanation": "The Arctic Ocean is the smallest of all the oceans.",
         "src": [
          {
           "ch": 2,
           "p": 32
          },
          {
           "ch": 2,
           "p": 32
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l2-a5",
         "difficulty": 2,
         "tags": [
          "pacific",
          "atlantic",
          "sizes"
         ],
         "prompt": "Which ocean is bigger than the Atlantic?",
         "options": [
          "Indian",
          "Southern",
          "Arctic",
          "Pacific"
         ],
         "answer": 3,
         "explanation": "The Pacific is the biggest ocean. It is bigger than the Atlantic.",
         "src": [
          {
           "ch": 2,
           "p": 32
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch2-l2-a6",
         "difficulty": 2,
         "tags": [
          "oceans",
          "sizes"
         ],
         "prompt": "Match each ocean to its size place.",
         "pairs": [
          [
           "Pacific",
           "biggest ocean"
          ],
          [
           "Atlantic",
           "second biggest"
          ],
          [
           "Indian",
           "third biggest"
          ],
          [
           "Southern",
           "fourth biggest"
          ],
          [
           "Arctic",
           "smallest"
          ]
         ],
         "explanation": "The Pacific is the biggest, then the Atlantic. The Arctic Ocean is the smallest.",
         "src": [
          {
           "ch": 2,
           "p": 32
          },
          {
           "ch": 2,
           "p": 32
          },
          {
           "ch": 2,
           "p": 32
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch2-l2-a7",
         "difficulty": 3,
         "tags": [
          "oceans",
          "sizes"
         ],
         "prompt": "Put the oceans in order. Start with the biggest.",
         "items": [
          "Pacific",
          "Atlantic",
          "Indian",
          "Southern",
          "Arctic"
         ],
         "explanation": "The Pacific is the biggest. The Atlantic is second. The Indian is third. The Southern is fourth. The Arctic is the smallest.",
         "src": [
          {
           "ch": 2,
           "p": 32
          },
          {
           "ch": 2,
           "p": 32
          },
          {
           "ch": 2,
           "p": 32
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l2-a8",
         "difficulty": 3,
         "tags": [
          "indian-ocean",
          "asia",
          "africa",
          "australia"
         ],
         "prompt": "Which land is north of the Indian Ocean?",
         "options": [
          "Africa",
          "Australia",
          "Asia",
          "Southern Ocean"
         ],
         "answer": 2,
         "explanation": "Asia is to the north. Africa is to the west. Australia is to the east.",
         "src": [
          {
           "ch": 2,
           "p": 33
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l2-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause and effect"
         ],
         "prompt": "A map draws a line between two oceans. What does that line show?",
         "options": [
          "The oceans are separate, because the line is a wall.",
          "The oceans are connected, because the line is only a convention.",
          "The seawater stops there, because every ocean has its own water.",
          "Marine life cannot cross it, because maps control the oceans."
         ],
         "answer": 1,
         "why": {
          "The oceans are separate, because the line is a wall.": "This is right because map lines are only conventions.",
          "The seawater stops there, because every ocean has its own water.": "This mistake assumes each ocean has separate water.",
          "Marine life cannot cross it, because maps control the oceans.": "This mistake thinks maps can control ocean water."
         },
         "explanation": "This mistake treats a drawn line as a real water wall.",
         "f": [
          "2.2",
          "2.3"
         ],
         "src": [
          {
           "ch": 2,
           "p": 31
          },
          {
           "ch": 2,
           "p": 31
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l2-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare sizes"
         ],
         "prompt": "The Pacific is the largest, and the Atlantic is next. Which ocean comes after the Atlantic?",
         "options": [
          "The Indian Ocean, because it is third largest.",
          "The Arctic Ocean, because it is the smallest.",
          "The Southern Ocean, because it is fourth largest.",
          "The Pacific Ocean, because it is the largest."
         ],
         "answer": 0,
         "why": {
          "The Arctic Ocean, because it is the smallest.": "This mistake places the smallest ocean after the Atlantic.",
          "The Southern Ocean, because it is fourth largest.": "This mistake puts the fourth-largest ocean in the third place.",
          "The Pacific Ocean, because it is the largest.": "This mistake repeats the largest ocean instead of continuing the order."
         },
         "explanation": "This is right because the Indian Ocean is third largest.",
         "f": [
          "2.4",
          "2.5",
          "2.6"
         ],
         "src": [
          {
           "ch": 2,
           "p": 32
          },
          {
           "ch": 2,
           "p": 32
          },
          {
           "ch": 2,
           "p": 32
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l2-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "locate places"
         ],
         "prompt": "The Indian Ocean touches Asia, Africa and Australia. Which named part lies west of India?",
         "options": [
          "The Arabian Sea, on India's western side.",
          "The Bay of Bengal, on India's eastern side.",
          "The Southern Ocean, beyond the Indian Ocean's south.",
          "The Arctic Ocean, near the smallest ocean."
         ],
         "answer": 0,
         "why": {
          "The Bay of Bengal, on India's eastern side.": "This mistake confuses the eastern part with the western part.",
          "The Southern Ocean, beyond the Indian Ocean's south.": "This mistake treats the ocean south of India as a side part.",
          "The Arctic Ocean, near the smallest ocean.": "This mistake uses the smallest ocean as a side of India."
         },
         "explanation": "This is right because the Arabian Sea lies west of India.",
         "f": [
          "2.7",
          "2.8"
         ],
         "src": [
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 33
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l2-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "use a map"
         ],
         "prompt": "Andaman and Nicobar lie in the Bay of Bengal. Where should Lakshadweep be placed?",
         "options": [
          "Lakshadweep should lie in the Arabian Sea, west of India.",
          "Lakshadweep should lie in the Bay of Bengal, east of India.",
          "Lakshadweep should lie in the Southern Ocean, south of India.",
          "Lakshadweep should lie in the Arctic Ocean, north of India."
         ],
         "answer": 0,
         "why": {
          "Lakshadweep should lie in the Bay of Bengal, east of India.": "This mistake confuses the Bay of Bengal with the Arabian Sea.",
          "Lakshadweep should lie in the Southern Ocean, south of India.": "This mistake mistakes the Southern Ocean for an island location.",
          "Lakshadweep should lie in the Arctic Ocean, north of India.": "This mistake places the island group in the smallest ocean."
         },
         "explanation": "This is right because Lakshadweep lies in the Arabian Sea.",
         "f": [
          "2.8",
          "2.9"
         ],
         "src": [
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 37
          }
         ]
        }
       ],
       "topicScene": "media/ch2-l2-world-map-ocean-locator-en.webp",
       "sceneAlt": "An English-language world map showing the locations of the oceans.",
       "sceneCaption": "A clear world map for locating and comparing the five oceans.",
       "sceneCredit": {
        "text": "World map ocean locator-en by Pinpin, CC BY-SA 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:World_map_ocean_locator-en.svg",
        "license": "CC BY-SA 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
        "creator": "Pinpin"
       }
      },
      {
       "id": "ch2-l3",
       "title": "Rain, storms and tsunamis",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch2-l3-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "Clouds, storms and ocean waves can change where we live. How do they do that?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch2-l3-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Clouds, Storms and Tsunamis",
         "body": "You see white shapes on Earth from space. These shapes are large masses of clouds. Clouds bring rain to the continents. India’s monsoon rains begin in the ocean.\n\nYou learn that without such rains, agriculture and all life would suffer. Oceans often give rise to storms such as cyclones. They can cause widespread damage to coastal regions.\n\nYou meet a tsunami, a huge, powerful wave. Usually, a strong earthquake or volcanic eruption causes one on the ocean floor. It can travel thousands of kilometres and submerge coastal areas. Tsunamis are rare, but very destructive.\n\nYou remember 26 December 2004, when an earthquake caused a tsunami. It struck India and thirteen other countries around the Indian Ocean. More than two lakh people lost their lives. The Andaman and Nicobar Islands were severely affected. The coasts of Tamil Nadu and Kerala were severely affected.\n\nYou learn that many countries, including India, contribute to the Indian Ocean Tsunami Warning System. It can often detect tsunamis before a tsunami hits a coast. India has the National Disaster Management Authority for disaster events.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 2,
           "p": 33
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch2-l3-a1",
         "difficulty": 1,
         "tags": [
          "clouds",
          "rain",
          "cyclones",
          "tsunamis",
          "disaster management"
         ],
         "title": "Rain, storms and tsunamis",
         "body": "From space, clouds look white. Clouds bring rain to the land. India's monsoon rains start over the ocean. Oceans make cyclones. Cyclones can damage places near the coast. Earthquakes or volcanoes cause tsunamis. Tsunamis start at the bottom of the ocean. Tsunamis are huge waves. They travel thousands of kilometres. They flood areas near the coast. We can often find tsunamis before they reach the coast. Disaster management helps when people lose life or homes.",
         "keyPoints": [
          "Clouds bring rain to the land.",
          "Cyclones can damage places near the coast.",
          "Tsunamis are huge, powerful waves."
         ],
         "explanation": "This card joins rain, storms, tsunamis and disaster management.",
         "src": [
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 34
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch2-l3-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A coastal town is far from an undersea earthquake. Why should it prepare for a tsunami?",
         "steps": [
          "A strong earthquake at the ocean bottom can cause a tsunami.",
          "Tsunamis can cross thousands of kilometres, so distant coasts can be threatened.",
          "Tsunamis are rare, but early warnings can come before they hit.",
          "Countries should join the warning system, because it can give early warning."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "3.5",
          "3.6",
          "3.10",
          "3.11"
         ],
         "src": [
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 34
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l3-a2",
         "difficulty": 1,
         "tags": [
          "clouds",
          "space"
         ],
         "prompt": "You can see white shapes on Earth from space. What are they?",
         "options": [
          "Big areas of ocean water",
          "Big groups of clouds",
          "Small pieces of land",
          "Groups of stars"
         ],
         "answer": 1,
         "explanation": "The white shapes are big groups of clouds.",
         "src": [
          {
           "ch": 2,
           "p": 33
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch2-l3-a5",
         "difficulty": 2,
         "tags": [
          "monsoon",
          "rain",
          "ocean"
         ],
         "prompt": "India's monsoon rains start in the ______.",
         "answers": [
          "ocean"
         ],
         "hint": "Think about where the rain water comes from.",
         "explanation": "India's monsoon rains start in the ocean. Then they bring rain to the land.",
         "src": [
          {
           "ch": 2,
           "p": 33
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch2-l3-a7",
         "difficulty": 2,
         "tags": [
          "cyclones",
          "tsunamis",
          "warning system",
          "disaster management"
         ],
         "prompt": "Match each word with its description.",
         "pairs": [
          [
           "Cyclone",
           "A storm that starts over an ocean"
          ],
          [
           "Tsunami",
           "A huge, powerful wave"
          ],
          [
           "Indian Ocean Tsunami Warning System",
           "An early warning system"
          ],
          [
           "National Disaster Management Authority",
           "Handles disasters that cause loss of life and property"
          ]
         ],
         "explanation": "Cyclones are storms. Tsunamis are huge waves. The warning system gives early warnings. Disaster management handles disasters.",
         "src": [
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 34
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch2-l3-a8",
         "difficulty": 3,
         "tags": [
          "tsunamis",
          "earthquakes",
          "coastal areas"
         ],
         "prompt": "Put these events in the correct order.",
         "items": [
          "A strong earthquake under the sea",
          "A huge wave forms",
          "The wave travels thousands of kilometres",
          "Land near the coast is covered with water"
         ],
         "explanation": "A strong earthquake can cause a tsunami. The wave travels far. It may cover land near the coast with water.",
         "src": [
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 33
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l3-a9",
         "difficulty": 3,
         "tags": [
          "tsunamis",
          "warning system",
          "Indian Ocean"
         ],
         "prompt": "Which system gives early warnings about Indian Ocean tsunamis?",
         "options": [
          "Indian Ocean Tsunami Warning System",
          "National Disaster Management Authority",
          "Monsoon rain system",
          "Cyclone damage record"
         ],
         "answer": 0,
         "explanation": "Many countries, including India, help the Indian Ocean Tsunami Warning System. It gives early warnings.",
         "src": [
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 34
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l3-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause and effect"
         ],
         "prompt": "A strong earthquake shakes the bottom of the ocean. What can happen next?",
         "options": [
          "A huge tsunami wave can form in the ocean.",
          "A cyclone can form because of the earthquake.",
          "The ocean can lose all its coastal water.",
          "Heavy rain can stop the earthquake."
         ],
         "answer": 0,
         "why": {
          "A cyclone can form because of the earthquake.": "This wrongly links a cyclone to an undersea earthquake.",
          "The ocean can lose all its coastal water.": "Earthquakes do not dry up the ocean in these facts.",
          "Heavy rain can stop the earthquake.": "Rain and earthquakes have no such cause-and-effect link here."
         },
         "explanation": "A strong ocean-bottom earthquake can cause a huge tsunami wave.",
         "f": [
          "3.5",
          "3.6"
         ],
         "src": [
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 33
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l3-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare places"
         ],
         "prompt": "On a continent, families wait for monsoon rain. On a coast, families face an ocean storm. Which comparison fits?",
         "options": [
          "Rain can support life, while the storm can damage the coast.",
          "Rain can damage life, while the storm can support farming.",
          "Both events only harm places beside the ocean.",
          "Both events only affect places far from the ocean."
         ],
         "answer": 0,
         "why": {
          "Rain can damage life, while the storm can support farming.": "This reverses the facts: rain helps life, while storms can damage.",
          "Both events only harm places beside the ocean.": "Ocean rain reaches continents, so it is not limited to coasts.",
          "Both events only affect places far from the ocean.": "Ocean storms affect coastal regions, not only distant places."
         },
         "explanation": "Monsoon rain supports life, while ocean storms can damage coasts.",
         "f": [
          "3.2",
          "3.3",
          "3.4"
         ],
         "src": [
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 33
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l3-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain actions"
         ],
         "prompt": "A family on one coast gets a tsunami warning about a distant earthquake. Why should warnings travel between countries?",
         "options": [
          "Tsunamis always stay close beside the undersea earthquake.",
          "Tsunamis are common along almost every ocean coast.",
          "Tsunamis can usually be seen before they even form.",
          "Tsunamis can travel far and reach distant coasts."
         ],
         "answer": 3,
         "why": {
          "Tsunamis always stay close beside the undersea earthquake.": "Tsunamis can travel far, so they do not stay beside the earthquake.",
          "Tsunamis are common along almost every ocean coast.": "Tsunamis are rare, not common around every coast.",
          "Tsunamis can usually be seen before they even form.": "They can often be detected before hitting a coast, not before forming."
         },
         "explanation": "Tsunamis can travel thousands of kilometres and submerge coastal areas.",
         "f": [
          "3.6",
          "3.10",
          "3.11"
         ],
         "src": [
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 34
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l3-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain effects"
         ],
         "prompt": "A family gets a tsunami warning before the wave reaches its coast. What should they understand?",
         "options": [
          "Tsunamis are common, so the warning means little.",
          "Tsunamis are rare, but warning does not remove their danger.",
          "Tsunamis are harmless once they reach a coast.",
          "Tsunamis cannot travel after an ocean earthquake."
         ],
         "answer": 1,
         "why": {
          "Tsunamis are common, so the warning means little.": "This mistakes rare tsunamis for common ones.",
          "Tsunamis are harmless once they reach a coast.": "This wrongly treats a destructive tsunami as harmless.",
          "Tsunamis cannot travel after an ocean earthquake.": "Tsunamis can travel far after an undersea earthquake."
         },
         "explanation": "Tsunamis are rare but destructive, so warnings matter.",
         "f": [
          "3.5",
          "3.10"
         ],
         "src": [
          {
           "ch": 2,
           "p": 33
          },
          {
           "ch": 2,
           "p": 34
          }
         ]
        }
       ],
       "topicScene": "media/ch2-l3-iss034e016601-stratocumulus-.webp",
       "sceneAlt": "A panoramic view from space shows vast layers of white stratocumulus clouds above the northwestern Pacific Ocean.",
       "sceneCaption": "Large masses of bright white clouds seen from space above the Pacific Ocean.",
       "sceneCredit": {
        "text": "ISS034E016601 - Stratocumulus Clouds - Pacific Ocean by ISS Expedition 34 Crew Image Science & Analysis Laboratory, NASA Johnson Space C, Public domain, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:ISS034E016601_-_Stratocumulus_Clouds_-_Pacific_Ocean.jpg",
        "license": "Public domain",
        "licenseUrl": "",
        "creator": "ISS Expedition 34 Crew Image Science & Analysis Laboratory, NASA Johnson Space C"
       }
      },
      {
       "id": "ch2-l4",
       "title": "Seven continents (or four, or five, or six)",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch2-l4-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How many continents might be hiding in our world?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch2-l4-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "How Many Continents?",
         "body": "Imagine you are setting out on a world tour. You open your atlas and wonder how many continents you will visit. The answer may surprise you, because continents can be counted in several ways.\n\nOn your map, you see Africa, Antarctica, Asia, Australia, Europe, North America and South America. You can count seven continents this way. This list is the one most widely adopted and used.\n\nAs you explore, you find that the count can change. North America and South America are generally two continents. However, you can also see them as one landmass.\n\nEurope and Asia are generally two continents, although they form a single landmass. Geologists often regard them as one continent called Eurasia. Africa and Eurasia are generally two continents too. Sometimes, people regard these as one.\n\nBefore you finish, look closely at any continent diagram. It shows relative sizes, not actual shapes. The Northern Hemisphere also has more land than the Southern Hemisphere. Perhaps your atlas gives you seven continents, while other maps give you fewer.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 2,
           "p": 34
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch2-l4-a1",
         "difficulty": 1,
         "tags": [
          "continents",
          "landmass",
          "hemisphere"
         ],
         "title": "How many continents?",
         "body": "People count the world’s continents in different ways. Some count four, while others count five, six or seven. North and South America may be joined. Europe and Asia share one landmass, a large connected piece of land. This landmass is often called Eurasia. Africa and Eurasia may also be counted together. The seven-continent list is most widely used. A hemisphere is half of Earth. Inhabited means having people living there.",
         "keyPoints": [
          "Continents can be counted in several ways.",
          "Some joined landmasses may count as one continent.",
          "The seven-continent list is most widely used."
         ],
         "explanation": "Different counting methods explain why people give different numbers of continents.",
         "src": [
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 35
          },
          {
           "ch": 2,
           "p": 35
          },
          {
           "ch": 2,
           "p": 35
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch2-l4-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A class says seven continents. Another says four. Can both be right?",
         "steps": [
          "Continents have several counts, because joined land may be grouped.",
          "North and South America may join, because they can form one landmass.",
          "Europe and Asia may join, because geologists often call them Eurasia.",
          "So seven is the usual answer; its list is most widely used."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "4.1",
          "4.2",
          "4.3",
          "4.4",
          "4.7"
         ],
         "src": [
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 35
          },
          {
           "ch": 2,
           "p": 35
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l4-a2",
         "difficulty": 1,
         "tags": [
          "continents",
          "seven-continents"
         ],
         "prompt": "Which list has the seven continents?",
         "options": [
          "Africa, Antarctica, Asia, Australia, Europe, North America and South America",
          "Africa, Antarctica, Asia, Australia, Europe, North America and Australia",
          "Africa, Asia, Australia, Europe, South America and Antarctica",
          "Africa, Antarctica, Asia, Australia, Europe and North America"
         ],
         "answer": 0,
         "explanation": "This is the list of seven continents that most people use.",
         "src": [
          {
           "ch": 2,
           "p": 35
          },
          {
           "ch": 2,
           "p": 35
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch2-l4-a4",
         "difficulty": 1,
         "tags": [
          "olympic rings",
          "inhabited"
         ],
         "prompt": "The five Olympic rings stand for five ______ continents.",
         "answers": [
          "inhabited"
         ],
         "hint": "These are continents where people live.",
         "explanation": "The rings stand for Africa, America, Asia, Australia and Europe.",
         "src": [
          {
           "ch": 2,
           "p": 35
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch2-l4-a5",
         "difficulty": 2,
         "tags": [
          "continents",
          "landmass"
         ],
         "prompt": "Match each name with the right fact.",
         "pairs": [
          [
           "North America and South America",
           "Can be seen as one landmass"
          ],
          [
           "Europe and Asia",
           "Usually count as two continents"
          ],
          [
           "Africa and Eurasia",
           "Sometimes count as one"
          ],
          [
           "Seven-continent list",
           "Most people use it"
          ]
         ],
         "explanation": "Each pair matches the rule for how to count that land.",
         "src": [
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 35
          },
          {
           "ch": 2,
           "p": 35
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l4-a6",
         "difficulty": 2,
         "tags": [
          "asia",
          "europe",
          "landmass"
         ],
         "prompt": "How do people usually count Europe and Asia?",
         "options": [
          "Usually as two continents",
          "Always as one continent",
          "Always as three continents",
          "Only as part of Africa"
         ],
         "answer": 0,
         "explanation": "Europe and Asia are usually two continents. But they are joined as one big piece of land.",
         "src": [
          {
           "ch": 2,
           "p": 34
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch2-l4-a7",
         "difficulty": 2,
         "tags": [
          "continents",
          "landmass",
          "eurasia"
         ],
         "prompt": "Put these steps in order. They show how the count can drop from seven to four.",
         "items": [
          "Start with the list of seven continents",
          "Join North America and South America",
          "Join Europe and Asia",
          "Call the joined land Eurasia",
          "Join Africa and Eurasia"
         ],
         "explanation": "Well done. These three steps take the list from seven continents down to four.",
         "derived": [
          "4 continents = 7 - 3 joins"
         ],
         "src": [
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 35
          },
          {
           "ch": 2,
           "p": 35
          },
          {
           "ch": 2,
           "p": 35
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l4-a8",
         "difficulty": 3,
         "tags": [
          "hemisphere",
          "land"
         ],
         "prompt": "Which statement about the Northern and Southern Hemispheres is true?",
         "options": [
          "The Northern Hemisphere has more land.",
          "The Southern Hemisphere has more land.",
          "Both hemispheres have exactly the same land.",
          "The picture shows their real shapes."
         ],
         "answer": 0,
         "explanation": "The Northern Hemisphere has more land than the Southern Hemisphere. Good memory.",
         "src": [
          {
           "ch": 2,
           "p": 38
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l4-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "understand"
         ],
         "prompt": "North America and South America can be seen as one landmass. What does this show?",
         "options": [
          "Continents can be counted in different ways.",
          "All continents must always be joined together.",
          "One counting method is the only correct method.",
          "Continent names never change between different lists."
         ],
         "answer": 0,
         "why": {
          "All continents must always be joined together.": "This wrongly assumes that every continent is joined to every other one.",
          "One counting method is the only correct method.": "This wrongly assumes that only one counting method is correct.",
          "Continent names never change between different lists.": "This wrongly assumes that all lists use the same continent names."
         },
         "explanation": "This is right because different counting methods can join North and South America.",
         "f": [
          "4.1",
          "4.2"
         ],
         "src": [
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 34
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l4-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "The Olympic rings show five inhabited continents. Why is the seven-continent list still useful?",
         "options": [
          "It is the list most widely adopted and used.",
          "It treats every continent as one landmass.",
          "It matches the five Olympic rings exactly.",
          "It shows the actual sizes of continents."
         ],
         "answer": 0,
         "why": {
          "It treats every continent as one landmass.": "It wrongly treats all seven continents as one landmass.",
          "It matches the five Olympic rings exactly.": "It wrongly says the Olympic rings use seven continents.",
          "It shows the actual sizes of continents.": "It confuses relative sizes with actual continent shapes."
         },
         "explanation": "This is right because the seven-continent list is most widely adopted.",
         "f": [
          "4.7",
          "4.8",
          "4.9"
         ],
         "src": [
          {
           "ch": 2,
           "p": 35
          },
          {
           "ch": 2,
           "p": 35
          },
          {
           "ch": 2,
           "p": 35
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l4-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "Continents can be counted from four to seven. A government rule says to use the most widely used list. Which one fits?",
         "options": [
          "The list of seven continents.",
          "The list of four continents.",
          "The list of five continents.",
          "The list of six continents."
         ],
         "answer": 0,
         "why": {
          "The list of four continents.": "Four is possible, but this list is not the most widely adopted.",
          "The list of five continents.": "Five describes the rings, not the most widely adopted list.",
          "The list of six continents.": "Six is possible, but this list is not the most widely adopted."
         },
         "explanation": "This is right because the seven-continent list is most widely adopted.",
         "f": [
          "4.1",
          "4.7",
          "4.8"
         ],
         "src": [
          {
           "ch": 2,
           "p": 34
          },
          {
           "ch": 2,
           "p": 35
          },
          {
           "ch": 2,
           "p": 35
          }
         ]
        }
       ],
       "topicScene": "media/ch2-l4-seven-continents-with-the-pa.webp",
       "sceneAlt": "A map showing North America, South America, Europe, Asia, Africa, Antarctica, Australia, and the Pacific islands within Oceania.",
       "sceneCaption": "A seven-continent world map identifies the seven continents and the Pacific islands within Oceania.",
       "sceneCredit": {
        "text": "Seven continents with the Pacific Islands by Doraemonplus, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Seven_continents_with_the_Pacific_Islands.png",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Doraemonplus"
       }
      },
      {
       "id": "ch2-l5",
       "title": "Islands and the icy south",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch2-l5-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What can islands and the icy south teach us about our planet?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch2-l5-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Islands and the Icy South",
         "body": "Imagine a journey across the planet, where you explore land surrounded by water. An island is a smaller piece of land, with water on every side. There are lakhs of islands of very different sizes.\n\nYou find that continents are also surrounded by water, but their size keeps them from being islands. Greenland is the world's largest island. India has more than 1,300 small islands.\n\nAndaman and Nicobar Islands lie in the Bay of Bengal. Lakshadweep Islands lie in the Arabian Sea. Your island tour now stretches across two different seas.\n\nYour journey continues to Antarctica, a continent with a very cold climate and harsh environment. It is mostly ice, the white expanse at the bottom of the Earth picture. Since 1981, the Indian Antarctica Programme has explored this icy place. Here, you meet India's first scientific base station, established in 1983 and called Dakshin Gangotri.\n\nThe settlement where Indian scientists live has a library and even a post office. Indian scientists research the evolution of climate and environment here. You finish your tour understanding how islands and the icy south differ.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 2,
           "p": 37
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch2-l5-a1",
         "difficulty": 1,
         "tags": [
          "islands",
          "continents",
          "antarctica",
          "india"
         ],
         "title": "Islands, continents and icy Antarctica",
         "body": "Islands are small pieces of land with water on every side. Continents have water around them too, but they are very large. Lakhs means very many. India has two main island groups. Andaman and Nicobar Islands lie in the Bay of Bengal. Lakshadweep Islands lie in the Arabian Sea. Antarctica is a cold, icy continent where Indian scientists do research.",
         "keyPoints": [
          "Islands have water on all sides.",
          "Continents are too large to be islands.",
          "Indian scientists research climate and environment in Antarctica."
         ],
         "explanation": "Antarctica is a continent, while Greenland is the largest island.",
         "src": [
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch2-l5-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Two pieces of land have water around them. One is small, and one is very large. Which is an island?",
         "steps": [
          "Check the water first, because both pieces have water on every side.",
          "Check the size next, because very large lands are called continents.",
          "Compare sizes, because India has small islands while Greenland is the largest.",
          "Conclude that the small piece is an island and the huge piece is a continent."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "5.1",
          "5.2",
          "5.4",
          "5.5"
         ],
         "src": [
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l5-a2",
         "difficulty": 1,
         "tags": [
          "islands",
          "continents",
          "antarctica"
         ],
         "prompt": "Which sentence about islands is true?",
         "options": [
          "Islands are large pieces of land without water around them.",
          "Islands are small pieces of land with water all around.",
          "Both big Indian island groups are in the Arabian Sea.",
          "Antarctica is the biggest island in the world."
         ],
         "answer": 1,
         "explanation": "Islands are small pieces of land with water on all sides.",
         "src": [
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l5-a4",
         "difficulty": 2,
         "tags": [
          "india",
          "islands",
          "bay of bengal",
          "arabian sea"
         ],
         "prompt": "Where are the Andaman and Nicobar Islands?",
         "options": [
          "The Arabian Sea",
          "The Bay of Bengal",
          "Antarctica",
          "Greenland"
         ],
         "answer": 1,
         "explanation": "The Andaman and Nicobar Islands are in the Bay of Bengal.",
         "src": [
          {
           "ch": 2,
           "p": 37
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch2-l5-a5",
         "difficulty": 2,
         "tags": [
          "islands",
          "antarctica",
          "india"
         ],
         "prompt": "Match each place with the right detail.",
         "pairs": [
          [
           "Andaman and Nicobar Islands",
           "Bay of Bengal"
          ],
          [
           "Lakshadweep Islands",
           "Arabian Sea"
          ],
          [
           "Greenland",
           "Biggest island in the world"
          ],
          [
           "Antarctica",
           "Mostly ice"
          ],
          [
           "Dakshin Gangotri",
           "First science base in Antarctica"
          ]
         ],
         "explanation": "Each place matches one sea, size, land type, or base fact.",
         "src": [
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch2-l5-a6",
         "difficulty": 2,
         "tags": [
          "greenland",
          "islands"
         ],
         "prompt": "The biggest island in the world is ______.",
         "answers": [
          "Greenland"
         ],
         "hint": "Pick the island named in the lesson.",
         "explanation": "Greenland is the biggest island in the world.",
         "src": [
          {
           "ch": 2,
           "p": 37
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch2-l5-a7",
         "difficulty": 3,
         "tags": [
          "antarctica",
          "india",
          "research"
         ],
         "prompt": "Match each Antarctica fact with the right clue.",
         "pairs": [
          [
           "1981",
           "The Indian Antarctica Programme starts"
          ],
          [
           "1983",
           "India builds its first base there"
          ],
          [
           "Dakshin Gangotri",
           "The name of that first base"
          ],
          [
           "The settlement",
           "Has a library and even a post office"
          ]
         ],
         "explanation": "India started exploring Antarctica in 1981. Dakshin Gangotri came in 1983. The scientists there even have a post office!",
         "src": [
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l5-a9",
         "difficulty": 3,
         "tags": [
          "antarctica",
          "india",
          "research",
          "base station"
         ],
         "prompt": "Which statement about India's Antarctic work is true?",
         "options": [
          "The programme studies Lakshadweep from Dakshin Gangotri.",
          "Both places are in the Bay of Bengal.",
          "The programme explores Antarctica. Dakshin Gangotri is India's first base.",
          "Dakshin Gangotri is a large group of Indian islands."
         ],
         "answer": 2,
         "explanation": "The programme explores Antarctica. Dakshin Gangotri is India's first scientific base there.",
         "src": [
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l5-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "A child sees two lands surrounded by water. One is small, but the other is very large. Which rule explains the difference?",
         "options": [
          "The smaller land is an island; the larger land is a continent.",
          "The smaller land is a continent; the larger land is an island.",
          "Both lands are islands because water surrounds each one.",
          "Both lands are continents because water surrounds each one."
         ],
         "answer": 0,
         "why": {
          "The smaller land is a continent; the larger land is an island.": "This reverses the size difference between islands and continents.",
          "Both lands are islands because water surrounds each one.": "Surrounded land can still be a continent when it is very large.",
          "Both lands are continents because water surrounds each one.": "Water alone does not make very large land an island."
         },
         "explanation": "The smaller land is an island, while the very large land is a continent.",
         "f": [
          "5.1",
          "5.2"
         ],
         "src": [
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l5-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "infer"
         ],
         "prompt": "India has more than 1,300 small islands. Greenland is the world's largest island. What can we conclude?",
         "options": [
          "Islands come in many different sizes.",
          "All the world's islands are very small.",
          "India has the world's largest island.",
          "Greenland is part of India's island groups."
         ],
         "answer": 0,
         "why": {
          "All the world's islands are very small.": "Greenland is the largest island, so not all islands are small.",
          "India has the world's largest island.": "The facts name Greenland as the largest, not India.",
          "Greenland is part of India's island groups.": "Greenland is not one of India's two named island groups."
         },
         "explanation": "Small Indian islands and Greenland show that island sizes vary greatly.",
         "f": [
          "5.3",
          "5.4",
          "5.5",
          "5.6"
         ],
         "src": [
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 37
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l5-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reading"
         ],
         "prompt": "A boat sails from India into the Bay of Bengal. It is heading towards an island group. Which group is it likely to reach?",
         "options": [
          "Andaman and Nicobar in the Bay of Bengal",
          "Lakshadweep in the Arabian Sea",
          "Antarctica as a cold southern continent",
          "Greenland as the world's largest island"
         ],
         "answer": 0,
         "why": {
          "Lakshadweep in the Arabian Sea": "Lakshadweep lies in the Arabian Sea, not the Bay of Bengal.",
          "Antarctica as a cold southern continent": "Antarctica is a continent with scientific stations, not an Indian island group.",
          "Greenland as the world's largest island": "Greenland is an island, but it is not an Indian island group."
         },
         "explanation": "Andaman and Nicobar lie in the Bay of Bengal.",
         "f": [
          "5.6"
         ],
         "src": [
          {
           "ch": 2,
           "p": 37
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l5-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "source inference"
         ],
         "prompt": "A photo shows a library and a post office inside India's Antarctic settlement. What does this suggest?",
         "options": [
          "Scientists live there and use everyday services.",
          "The settlement is a place for holiday tourists.",
          "The settlement is mostly made of ice.",
          "No one works there for long periods."
         ],
         "answer": 0,
         "why": {
          "The settlement is a place for holiday tourists.": "The facts describe scientists' work, not holidays.",
          "The settlement is mostly made of ice.": "A building's services tell us about people, not its material.",
          "No one works there for long periods.": "These services suggest regular use by a settled community."
         },
         "explanation": "A library and post office suggest regular life among scientists there.",
         "f": [
          "5.10"
         ],
         "src": [
          {
           "ch": 2,
           "p": 37
          }
         ]
        }
       ],
       "topicScene": "media/ch2-l5-havelock-island-mangrove-tre.webp",
       "sceneAlt": "Mangrove trees rise from clear turquoise water on a tropical beach at Havelock Island in India's Andaman and Nicobar Islands.",
       "sceneCaption": "Mangrove trees and turquoise water show the tropical beauty of Havelock Island in India's Andaman and Nicobar Islands.",
       "sceneCredit": {
        "text": "Havelock Island, Mangrove tree on the beach, Andaman Islands by Vyacheslav Argenberg, CC BY 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Havelock_Island,_Mangrove_tree_on_the_beach,_Andaman_Islands.jpg",
        "license": "CC BY 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by/4.0",
        "creator": "Vyacheslav Argenberg"
       }
      },
      {
       "id": "ch2-l6",
       "title": "Oceans and life",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch2-l6-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What amazing things are under the waves? How does the sea affect your life?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch2-l6-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Tour of Ocean Life",
         "body": "Imagine your journey begins beside the sea. You watch the waves and wonder where their water goes next.\n\nOceans send rain to the continents as part of Earth's water cycle. Without oceans, there would be no rainfall, and Earth would be a desert. You see oceans as part of our living planet.\n\nMore than half of the world's oxygen comes from the oceans' flora. That is why oceans are called the planet's lungs. You also see that oceans regulate climate and sustain life.\n\nOn your tour, you learn that people use oceans and seas to migrate and trade. They have also conducted military campaigns and caught fish for food. Coastal people share tales of gods, goddesses, monsters and sea treasures.\n\nDuring your visit, you learn of a serious problem. Several million tonnes of plastic waste enter the oceans each year. These wastes choke marine life. Overfishing also reduces marine life. The United Nations has designated June 8 as World Oceans Day. Protecting oceans is everyone's responsibility for the planet and humanity.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 38
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch2-l6-a1",
         "difficulty": 1,
         "tags": [
          "oceans",
          "life",
          "water-cycle",
          "oxygen"
         ],
         "title": "Why oceans matter",
         "body": "Oceans are vital to life on Earth. They send rain to continents as part of the Earth's water cycle. Without oceans, rainfall would disappear and Earth would become a desert. Ocean plants (flora) produce more than half the world's oxygen. This is why oceans are called the planet's lungs. They also regulate climate and sustain life.",
         "keyPoints": [
          "Oceans send rain and help the Earth's water cycle.",
          "Without oceans, Earth would be a desert.",
          "Ocean plants make oxygen and help sustain life."
         ],
         "explanation": "Oceans help bring rain, make oxygen and sustain life.",
         "src": [
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 38
          },
          {
           "ch": 2,
           "p": 38
          },
          {
           "ch": 2,
           "p": 38
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch2-l6-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Children throw plastic waste into the sea during a beach visit. What harm may happen, and what should people do?",
         "steps": [
          "Plastic waste thrown into oceans can choke marine life, so littering harms sea creatures.",
          "Overfishing also reduces marine life, so catching too much adds another danger.",
          "People should stop adding plastic waste and avoid excessive fishing.",
          "Protecting oceans is a shared responsibility for the planet and humanity."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "6.8",
          "6.9",
          "6.10"
         ],
         "src": [
          {
           "ch": 2,
           "p": 38
          },
          {
           "ch": 2,
           "p": 38
          },
          {
           "ch": 2,
           "p": 38
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l6-a2",
         "difficulty": 1,
         "tags": [
          "rain",
          "continents",
          "water-cycle"
         ],
         "title": "Rain for the continents",
         "prompt": "What do oceans send to the continents?",
         "options": [
          "Snow",
          "Rain",
          "Sand",
          "Sunlight"
         ],
         "answer": 1,
         "explanation": "Oceans send rain to the continents. This is part of the Earth's water cycle.",
         "src": [
          {
           "ch": 2,
           "p": 37
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch2-l6-a4",
         "difficulty": 1,
         "tags": [
          "oceans",
          "oxygen",
          "climate",
          "navy"
         ],
         "title": "Match oceans and their meanings",
         "prompt": "Match each ocean fact to its meaning.",
         "pairs": [
          [
           "Oceans send rain to the continents",
           "Part of the Earth's water cycle"
          ],
          [
           "Ocean plants make oxygen",
           "Oceans are called the planet's lungs"
          ],
          [
           "Oceans control the climate",
           "Keep life alive on Earth"
          ],
          [
           "The Indian Navy's motto",
           "Sam noh Varunah"
          ]
         ],
         "explanation": "These pairs show what oceans do, and the Indian Navy motto. Varuna is linked to oceans, the sky and water.",
         "src": [
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 38
          },
          {
           "ch": 2,
           "p": 38
          },
          {
           "ch": 2,
           "p": 28
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l6-a5",
         "difficulty": 2,
         "tags": [
          "flora",
          "oxygen",
          "lungs"
         ],
         "title": "The planet's lungs",
         "prompt": "Why are oceans called the planet's lungs?",
         "options": [
          "They send rain to the continents.",
          "They control the Earth's climate.",
          "Their plants make more than half the world's oxygen.",
          "People use them for trade."
         ],
         "answer": 2,
         "explanation": "Ocean plants (flora) make more than half the world's oxygen. This is why oceans are called the planet's lungs.",
         "src": [
          {
           "ch": 2,
           "p": 38
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch2-l6-a6",
         "difficulty": 2,
         "tags": [
          "migration",
          "trade",
          "fishing",
          "oceans"
         ],
         "title": "Uses of oceans and seas",
         "prompt": "Put these uses in the order from the lesson.",
         "items": [
          "Use for migration",
          "Use for trade",
          "Use for military campaigns",
          "Use for food from fishing"
         ],
         "explanation": "The order is migration, trade, military campaigns and fishing.",
         "src": [
          {
           "ch": 2,
           "p": 38
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch2-l6-a7",
         "difficulty": 2,
         "tags": [
          "world-oceans-day",
          "united-nations"
         ],
         "title": "World Oceans Day",
         "prompt": "The United Nations chose ______ as World Oceans Day.",
         "answers": [
          "June 8"
         ],
         "hint": "Write the month and the day.",
         "explanation": "The United Nations chose June 8 as World Oceans Day.",
         "src": [
          {
           "ch": 2,
           "p": 38
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l6-a8",
         "difficulty": 3,
         "tags": [
          "plastic",
          "overfishing",
          "marine-life",
          "protection"
         ],
         "title": "Problems harming marine life",
         "prompt": "People want to protect the oceans. Which two problems should they solve?",
         "options": [
          "Plastic waste and overfishing",
          "Sea tales and legends",
          "People moving and trade",
          "Wars and fishing"
         ],
         "answer": 0,
         "explanation": "Plastic waste harms marine life. Overfishing also makes sea life smaller in number. Everyone must help protect the oceans.",
         "src": [
          {
           "ch": 2,
           "p": 38
          },
          {
           "ch": 2,
           "p": 38
          },
          {
           "ch": 2,
           "p": 38
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l6-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "One planet has oceans, while another has none. What rainfall would the second planet likely have?",
         "options": [
          "It would have no rainfall, because oceans send rain.",
          "It would have heavy rain from ocean clouds.",
          "It would have rainfall only during winter.",
          "It would have more rain than the first planet."
         ],
         "answer": 0,
         "why": {
          "It would have heavy rain from ocean clouds.": "This wrongly assumes rain can come from oceans that do not exist.",
          "It would have rainfall only during winter.": "This wrongly treats rain as seasonal without any stated season.",
          "It would have more rain than the first planet.": "This reverses the connection between oceans and rainfall."
         },
         "explanation": "This is right because oceans send rain to the continents.",
         "f": [
          "6.1",
          "6.2"
         ],
         "src": [
          {
           "ch": 2,
           "p": 37
          },
          {
           "ch": 2,
           "p": 38
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l6-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "A fishing boat catches more fish than the sea can replace. What could happen next?",
         "options": [
          "Marine life could decline because too many fish were removed.",
          "Marine life could grow because fishing gives them more food.",
          "Marine life could remain equal because fishing removes no fish.",
          "Marine life could recover faster because fishing boats leave."
         ],
         "answer": 0,
         "why": {
          "Marine life could grow because fishing gives them more food.": "This wrongly assumes removing fish gives marine life more food.",
          "Marine life could remain equal because fishing removes no fish.": "This wrongly claims excessive fishing removes no fish.",
          "Marine life could recover faster because fishing boats leave.": "This wrongly assumes removing fish helps marine life recover."
         },
         "explanation": "This is right because overfishing causes marine life to decline.",
         "f": [
          "6.9"
         ],
         "src": [
          {
           "ch": 2,
           "p": 38
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l6-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reading"
         ],
         "prompt": "A map shows fishing grounds and trading routes across a sea. What does this suggest?",
         "options": [
          "People used oceans for food and trade.",
          "People used oceans only to watch the waves.",
          "People used oceans to grow more plastic.",
          "People used oceans to make rainfall."
         ],
         "answer": 0,
         "why": {
          "People used oceans only to watch the waves.": "This wrongly limits ocean use to watching the waves.",
          "People used oceans to grow more plastic.": "This wrongly treats plastic production as a shown ocean use.",
          "People used oceans to make rainfall.": "This wrongly confuses rainfall with human ocean use."
         },
         "explanation": "This is right because fishing provides food and seas carry trade.",
         "f": [
          "6.5"
         ],
         "src": [
          {
           "ch": 2,
           "p": 38
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch2-l6-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "decision"
         ],
         "prompt": "Two groups can protect oceans. Which action best shows shared responsibility?",
         "options": [
          "Both groups stop plastic dumping and excessive fishing.",
          "One group cleans while the other keeps dumping plastic.",
          "Each group waits for somebody else to act first.",
          "Both groups blame the ocean for every problem."
         ],
         "answer": 0,
         "why": {
          "One group cleans while the other keeps dumping plastic.": "This wrongly makes protection the duty of only one group.",
          "Each group waits for somebody else to act first.": "This wrongly assumes others will protect oceans first.",
          "Both groups blame the ocean for every problem.": "This wrongly avoids accepting shared responsibility for oceans."
         },
         "explanation": "This is right because both groups help stop known threats to oceans.",
         "f": [
          "6.9",
          "6.10"
         ],
         "src": [
          {
           "ch": 2,
           "p": 38
          },
          {
           "ch": 2,
           "p": 38
          }
         ]
        }
       ],
       "topicScene": "media/ch2-l6-fishing-boat-waves-devaneri-.webp",
       "sceneAlt": "A fishing boat heads out to sea from Devaneri village near Mahabalipuram in India.",
       "sceneCaption": "Fishing boats take people to sea to earn a living and provide food.",
       "sceneCredit": {
        "text": "Fishing Boat Waves Devaneri Mahabalipuram Sep22 A7C 02637 by This Photo was taken by Timothy A. Gonsalves . Feel free to use my photos, but p, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Fishing_Boat_Waves_Devaneri_Mahabalipuram_Sep22_A7C_02637.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "This Photo was taken by Timothy A. Gonsalves . Feel free to use my photos, but p"
       }
      },
      {
       "id": "ch2-exam",
       "title": "Test practice",
       "estimatedMinutes": 21,
       "topicScene": "media/ch2-l1-the-earth-seen-from-apollo-1.webp",
       "sceneAlt": "The Blue Marble photograph shows Earth from space, including Africa, Antarctica, and the Arabian Peninsula.",
       "sceneCaption": "Earth appears as the Blue Marble from space, showing Africa, Antarctica, and the Arabian Peninsula.",
       "sceneCredit": {
        "text": "The Earth seen from Apollo 17 by NASA/Apollo 17 crew; taken by either Harrison Schmitt or Ron Evans, Public domain, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:The_Earth_seen_from_Apollo_17.jpg",
        "license": "Public domain",
        "licenseUrl": "",
        "creator": "NASA/Apollo 17 crew; taken by either Harrison Schmitt or Ron Evans"
       },
       "activities": [
        {
         "type": "mcq",
         "id": "ch2-l1-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "During a class lesson on “The Blue Planet,” a student looked at a picture of Earth and noticed that most of it was blue, with brown land forming a smaller part. The teacher explained that the largest water bodies are oceans, while smaller extensions are called seas, bays and gulfs. The student also learned that oceans and continents are spread unevenly between the Northern and Southern Hemispheres, and that both shape Earth’s climate and affect all life.",
         "prompt": "The student asks why Earth appears mostly blue when viewed from space. Which explanation best fits the lesson?",
         "options": [
          "The large surface area covered by water makes the planet look blue.",
          "The blue colour represents only freshwater spread across Earth’s surface.",
          "The brown land has been coloured blue to show where oceans are found.",
          "The smaller water extensions cover more of Earth than the largest water bodies."
         ],
         "answer": 0,
         "why": {
          "The blue colour represents only freshwater spread across Earth’s surface.": "The oceans are the largest water bodies.",
          "The brown land has been coloured blue to show where oceans are found.": "The brown colour represents land.",
          "The smaller water extensions cover more of Earth than the largest water bodies.": "Seas, bays and gulfs are smaller than oceans."
         },
         "explanation": "Water covers almost three-fourths of Earth."
        },
        {
         "type": "mcq",
         "id": "ch2-l1-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "During a class lesson on “The Blue Planet,” a student looked at a picture of Earth and noticed that most of it was blue, with brown land forming a smaller part. The teacher explained that the largest water bodies are oceans, while smaller extensions are called seas, bays and gulfs. The student also learned that oceans and continents are spread unevenly between the Northern and Southern Hemispheres, and that both shape Earth’s climate and affect all life.",
         "prompt": "Why might the Northern and Southern Hemispheres look different in terms of water and land?",
         "options": [
          "Each hemisphere contains a different balance of water and land.",
          "Each hemisphere has exactly the same amount of water and land.",
          "The Northern Hemisphere contains only oceans and no continents.",
          "The Southern Hemisphere contains only land and no oceans."
         ],
         "answer": 0,
         "why": {
          "Each hemisphere has exactly the same amount of water and land.": "One hemisphere has more water relative to land.",
          "The Northern Hemisphere contains only oceans and no continents.": "The other has more land relative to water.",
          "The Southern Hemisphere contains only land and no oceans.": "The picture reflects this uneven distribution."
         },
         "explanation": "Oceans and continents are not equally distributed."
        },
        {
         "type": "explain",
         "id": "ch2-l1-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between an ocean and groundwater.",
         "answer": "An ocean is a large body of water on the globe. Groundwater is water found underground. Most of the planet’s water is in oceans, but that seawater is salty and unfit for most land animals, including humans. Groundwater is one of the places where freshwater can be found.",
         "points": [
          "An ocean is a large body of water.",
          "Groundwater is water underground.",
          "Ocean water is salty and unfit for humans.",
          "Groundwater is among the sources of freshwater."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch2-l2-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Riya’s class was studying the five oceans when the teacher drew a map for the group. It showed the Pacific, Atlantic, Indian, Arctic and Southern oceans, but the teacher said the dividing lines were only map conventions. Riya wondered whether seawater could move from one named ocean to another. Maya explained that the Indian Ocean lies between Asia, Africa and Australia, with the Arabian Sea near India’s west side and the Bay of Bengal to its east.",
         "prompt": "Maya follows seawater moving from the Arabian Sea into the wider Indian Ocean. What should the class conclude?",
         "options": [
          "It can continue through the Indian Ocean because the map boundary does not block seawater.",
          "It must stop because the Arabian Sea and Indian Ocean have different names.",
          "It can move only within the Arabian Sea because map lines mark physical walls.",
          "It would end marine life because different ocean names prevent seawater from mixing."
         ],
         "answer": 0,
         "why": {
          "It must stop because the Arabian Sea and Indian Ocean have different names.": "Different names do not make the oceans physically separate.",
          "It can move only within the Arabian Sea because map lines mark physical walls.": "Map lines are not physical walls, and seawater flows across oceans.",
          "It would end marine life because different ocean names prevent seawater from mixing.": "Seawater flowing across oceans sustains a rich diversity of marine life."
         },
         "explanation": "Map boundaries are only conventions, so they do not stop seawater."
        },
        {
         "type": "mcq",
         "id": "ch2-l2-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Riya’s class was studying the five oceans when the teacher drew a map for the group. It showed the Pacific, Atlantic, Indian, Arctic and Southern oceans, but the teacher said the dividing lines were only map conventions. Riya wondered whether seawater could move from one named ocean to another. Maya explained that the Indian Ocean lies between Asia, Africa and Australia, with the Arabian Sea near India’s west side and the Bay of Bengal to its east.",
         "prompt": "Riya is placing cards for India’s two major island groups beside the correct parts of the Indian Ocean. Which arrangement is correct?",
         "options": [
          "Andaman and Nicobar beside the Bay of Bengal; Lakshadweep beside the Arabian Sea",
          "Andaman and Nicobar beside the Arabian Sea; Lakshadweep beside the Bay of Bengal",
          "Both island groups beside the Arabian Sea",
          "Both island groups beside the Bay of Bengal"
         ],
         "answer": 0,
         "why": {
          "Andaman and Nicobar beside the Arabian Sea; Lakshadweep beside the Bay of Bengal": "This reverses the correct locations of the two island groups.",
          "Both island groups beside the Arabian Sea": "Lakshadweep is in the Arabian Sea, not the Bay of Bengal.",
          "Both island groups beside the Bay of Bengal": "Andaman and Nicobar are in the Bay of Bengal, not the Arabian Sea."
         },
         "explanation": "Andaman and Nicobar are in the Bay of Bengal, while Lakshadweep is in the Arabian Sea."
        },
        {
         "type": "explain",
         "id": "ch2-l2-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how the map lines and the movement of seawater give different ideas about whether the oceans are separate.",
         "answer": "The lines make it look as though the oceans are separate areas, but they are only conventions. Seawater constantly flows across the oceans, so the named oceans are not really separate. Their connected waters also sustain a rich diversity of marine life.",
         "points": [
          "Map lines are conventions.",
          "Seawater flows across the oceans.",
          "The oceans are not really separate.",
          "Connected ocean waters support rich marine life."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch2-l3-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Following a strong earthquake in Indonesia on 26 December 2004, a huge wave travelled across the Indian Ocean and struck India and 13 other countries. In India, the Andaman and Nicobar Islands and the coasts of Tamil Nadu and Kerala were severely affected. More than two lakh people lost their lives. The disaster was handled under disaster management, and countries, including India, contribute to an early warning system for Indian Ocean tsunamis.",
         "prompt": "What benefit could the Indian Ocean Tsunami Warning System provide if another tsunami were detected before reaching the coast?",
         "options": [
          "It could help warn coastal communities before the tsunami hit.",
          "It could make the tsunami stop travelling across the ocean.",
          "It could change the strong earthquake into a cyclone.",
          "It could prevent all damage in coastal areas."
         ],
         "answer": 0,
         "why": {
          "It could make the tsunami stop travelling across the ocean.": "Detection does not stop a tsunami.",
          "It could change the strong earthquake into a cyclone.": "A warning system does not change an earthquake.",
          "It could prevent all damage in coastal areas.": "It cannot guarantee that every kind of damage will be prevented."
         },
         "explanation": "A warning system can provide warning before impact."
        },
        {
         "type": "mcq",
         "id": "ch2-l3-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Following a strong earthquake in Indonesia on 26 December 2004, a huge wave travelled across the Indian Ocean and struck India and 13 other countries. In India, the Andaman and Nicobar Islands and the coasts of Tamil Nadu and Kerala were severely affected. More than two lakh people lost their lives. The disaster was handled under disaster management, and countries, including India, contribute to an early warning system for Indian Ocean tsunamis.",
         "prompt": "What could happen if a tsunami were not detected before it reached a coast?",
         "options": [
          "Coastal areas could be submerged, and lives and property could be lost.",
          "The monsoon rains could stop bringing rain to the continents.",
          "The clouds seen from space could disappear.",
          "The strong earthquake could be prevented from causing a huge wave."
         ],
         "answer": 0,
         "why": {
          "The monsoon rains could stop bringing rain to the continents.": "Lack of detection does not stop the ocean’s monsoon rains.",
          "The clouds seen from space could disappear.": "Warning systems do not affect clouds.",
          "The strong earthquake could be prevented from causing a huge wave.": "Not detecting a tsunami does not prevent its formation."
         },
         "explanation": "Tsunamis can submerge coastal areas and cause widespread destruction."
        },
        {
         "type": "explain",
         "id": "ch2-l3-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why rain is important for life and why monsoon rain from the ocean is important for agriculture.",
         "answer": "Rain is essential because agriculture and all life would suffer without it. Since India’s monsoon rains originate in the ocean, rain brought by clouds supports farming and life on the continents. Thus, the ocean’s clouds and the monsoon rains they produce help sustain agriculture and living things.",
         "points": [
          "Rain is necessary for agriculture and all life.",
          "India’s monsoon rains originate in the ocean.",
          "Clouds bring rain to the continents.",
          "Without these rains, agriculture and life would suffer."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch2-l4-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A student is preparing a classroom display about how continents are counted. The display uses the seven-continent list because it is the one most widely adopted and used. It shows North America and South America as separate continents, while Europe and Asia are shown as one landmass. The size diagram shows relative sizes rather than actual shapes. A caption asks visitors to compare land in the two hemispheres, and another explains the meaning of the Olympic rings.",
         "prompt": "To explain the Olympic rings accurately, which set should the student put on the display?",
         "options": [
          "Africa, America, Asia, Australia and Europe",
          "Africa, Antarctica, Asia, Australia and Europe",
          "Africa, America, Antarctica, Europe and Australia",
          "Africa, America, Asia, Europe and South America"
         ],
         "answer": 0,
         "why": {
          "Africa, Antarctica, Asia, Australia and Europe": "This includes Antarctica and leaves out one of the five named continents.",
          "Africa, America, Antarctica, Europe and Australia": "This includes Antarctica and leaves out Asia.",
          "Africa, America, Asia, Europe and South America": "This leaves out Australia and replaces Asia with South America."
         },
         "explanation": "This exactly matches the five inhabited continents represented by the rings."
        },
        {
         "type": "mcq",
         "id": "ch2-l4-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A student is preparing a classroom display about how continents are counted. The display uses the seven-continent list because it is the one most widely adopted and used. It shows North America and South America as separate continents, while Europe and Asia are shown as one landmass. The size diagram shows relative sizes rather than actual shapes. A caption asks visitors to compare land in the two hemispheres, and another explains the meaning of the Olympic rings.",
         "prompt": "If the student adds one caption about the hemispheres, which statement is accurate?",
         "options": [
          "The Northern Hemisphere has more land than the Southern Hemisphere.",
          "The Southern Hemisphere has more land than the Northern Hemisphere.",
          "The Northern Hemisphere and Southern Hemisphere have equal amounts of land.",
          "The Southern Hemisphere has no land, while the Northern Hemisphere has all of it."
         ],
         "answer": 0,
         "why": {
          "The Southern Hemisphere has more land than the Northern Hemisphere.": "The comparison is reversed.",
          "The Northern Hemisphere and Southern Hemisphere have equal amounts of land.": "The fact does not say that the two hemispheres have equal land.",
          "The Southern Hemisphere has no land, while the Northern Hemisphere has all of it.": "The fact says the Southern Hemisphere has less land, not none."
         },
         "explanation": "This agrees with the stated difference in land between the hemispheres."
        },
        {
         "type": "explain",
         "id": "ch2-l4-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Why can the same world be described using different numbers of continents?",
         "answer": "Different groups can treat connected landmasses differently. North America and South America may be counted separately or together. Europe and Asia may also be separated, even though they form one landmass. Because these choices are allowed, continents can be counted in several ways, from four to seven.",
         "points": [
          "North America and South America may be counted separately or together.",
          "Europe and Asia may be separated despite forming one landmass.",
          "The number of continents can range from four to seven."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch2-l5-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "While studying a map, Ananya sees that some small pieces of land have water on every side, while larger land areas do too. Her teacher says there are lakhs of islands of different sizes, and Greenland is the largest. India has more than 1,300 small islands: Andaman and Nicobar lie in the Bay of Bengal, while Lakshadweep lies in the Arabian Sea. Another display shows Indian scientists working in Antarctica, a very cold continent with a harsh environment.",
         "prompt": "Ananya asks whether Antarctica should be entered in the same list as Greenland. What should the teacher explain?",
         "options": [
          "It should be left off the island list because Antarctica is a continent, even though it is mostly ice.",
          "It should be added because water surrounds every part of it.",
          "It should be added because ice cover makes a continent an island.",
          "It should be added because Indian scientists have a base station there."
         ],
         "answer": 0,
         "why": {
          "It should be added because water surrounds every part of it.": "Being surrounded by water alone is not enough, because large continents are also surrounded by water.",
          "It should be added because ice cover makes a continent an island.": "Ice cover does not decide whether a landmass is an island.",
          "It should be added because Indian scientists have a base station there.": "Having a scientific base does not turn a continent into an island."
         },
         "explanation": "Antarctica is a continent, so it is not classified as an island."
        },
        {
         "type": "mcq",
         "id": "ch2-l5-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "While studying a map, Ananya sees that some small pieces of land have water on every side, while larger land areas do too. Her teacher says there are lakhs of islands of different sizes, and Greenland is the largest. India has more than 1,300 small islands: Andaman and Nicobar lie in the Bay of Bengal, while Lakshadweep lies in the Arabian Sea. Another display shows Indian scientists working in Antarctica, a very cold continent with a harsh environment.",
         "prompt": "A map maker accidentally swaps the sea labels for India's two island groups. What correction should Ananya make?",
         "options": [
          "Put Andaman and Nicobar beside the Bay of Bengal, and keep Lakshadweep beside the Arabian Sea.",
          "Put Andaman and Nicobar beside the Arabian Sea, and keep Lakshadweep beside the Bay of Bengal.",
          "Put both groups beside Antarctica because scientists work there.",
          "Put both groups beside Greenland because it is the largest island."
         ],
         "answer": 0,
         "why": {
          "Put Andaman and Nicobar beside the Arabian Sea, and keep Lakshadweep beside the Bay of Bengal.": "This reverses the locations shown in the case.",
          "Put both groups beside Antarctica because scientists work there.": "Antarctica is where Indian scientists work, not where India's island groups are located.",
          "Put both groups beside Greenland because it is the largest island.": "Greenland's position as the largest island does not connect it to India's island groups."
         },
         "explanation": "Andaman and Nicobar are in the Bay of Bengal, while Lakshadweep is in the Arabian Sea."
        },
        {
         "type": "explain",
         "id": "ch2-l5-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why Antarctica is not an island even though it is surrounded by water.",
         "answer": "An island is a smaller piece of land surrounded by water on all sides. A continent is also surrounded by water, but it is so large that it is not an island. Antarctica is a continent, so its icy surface does not make it an island.",
         "points": [
          "An island is smaller and has water on every side.",
          "Continents are also surrounded by water but are very large.",
          "Antarctica is classified as a continent.",
          "Its ice cover does not change its classification."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch2-l6-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A coastal community depends on the sea for food and trade. After large amounts of plastic enter the water, fish begin to struggle, and fishing yields fall as more boats cast their nets. At a World Oceans Day event, residents argue that the sea should be protected, not used without limits. A student asks why an ocean can support life while also facing such dangers.",
         "prompt": "What should the community do next to protect the sea?",
         "options": [
          "Reduce plastic waste and excessive fishing to protect marine life.",
          "Increase plastic use and add more fishing trips to obtain more food.",
          "Keep waste and fishing practices unchanged because the sea has always supplied food.",
          "Stop all fishing and trade because every use of the sea causes harm."
         ],
         "answer": 0,
         "why": {
          "Increase plastic use and add more fishing trips to obtain more food.": "More plastic and fishing would increase the damage to marine life.",
          "Keep waste and fishing practices unchanged because the sea has always supplied food.": "Unchanged harmful practices would not protect the ocean.",
          "Stop all fishing and trade because every use of the sea causes harm.": "Avoiding all use would ignore the community's dependence on the sea."
         },
         "explanation": "Reducing waste and excessive fishing directly addresses the threats described."
        },
        {
         "type": "mcq",
         "id": "ch2-l6-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A coastal community depends on the sea for food and trade. After large amounts of plastic enter the water, fish begin to struggle, and fishing yields fall as more boats cast their nets. At a World Oceans Day event, residents argue that the sea should be protected, not used without limits. A student asks why an ocean can support life while also facing such dangers.",
         "prompt": "If the oceans had much more flourishing flora than they do now, what would be the most likely effect?",
         "options": [
          "More oxygen would be produced, helping sustain life on Earth.",
          "Less oxygen would be produced, weakening support for life on Earth.",
          "Oceans would no longer play any role in regulating climate.",
          "Rainfall to continents would stop, and Earth would become a desert."
         ],
         "answer": 0,
         "why": {
          "Less oxygen would be produced, weakening support for life on Earth.": "More flourishing flora would mean more oxygen production, not less.",
          "Oceans would no longer play any role in regulating climate.": "Oceans regulate climate, and more flora would not remove that role.",
          "Rainfall to continents would stop, and Earth would become a desert.": "The water cycle carries ocean water to the continents as rain."
         },
         "explanation": "Ocean flora produce more than half of the world's oxygen."
        },
        {
         "type": "explain",
         "id": "ch2-l6-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why oceans are called the planet's lungs and why they matter for life on Earth.",
         "answer": "Oceans are called the planet's lungs because more than half of the world's oxygen is produced by their flora. They also send rain to the continents through the water cycle, regulate climate, and sustain life on Earth. Without oceans, there would be no rainfall and Earth would be a desert.",
         "points": [
          "More than half of the world's oxygen comes from ocean flora.",
          "Oceans send rain to the continents through the water cycle.",
          "Oceans regulate climate and sustain life.",
          "Without oceans, there would be no rainfall."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        }
       ]
      }
     ],
     "boss": {
      "id": "ch2-boss",
      "title": "Chapter challenge: Oceans and Continents",
      "estimatedMinutes": 4,
      "activities": [
       {
        "type": "mcq",
        "id": "ch2-boss-a1",
        "difficulty": 2,
        "tags": [
         "water",
         "earth"
        ],
        "prompt": "What covers almost three-fourths of Earth?",
        "options": [
         "Land",
         "Water",
         "Clouds",
         "Glaciers"
        ],
        "answer": 1,
        "explanation": "Water covers almost three-fourths of Earth. So Earth looks mostly blue from space.",
        "src": [
         {
          "ch": 2,
          "p": 28
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch2-boss-a2",
        "difficulty": 2,
        "tags": [
         "oceans",
         "sizes"
        ],
        "prompt": "Match each ocean with its size.",
        "pairs": [
         [
          "Pacific",
          "biggest ocean"
         ],
         [
          "Atlantic Ocean",
          "second biggest ocean"
         ],
         [
          "Indian Ocean",
          "third biggest ocean"
         ],
         [
          "Southern Ocean",
          "fourth biggest ocean"
         ],
         [
          "Arctic Ocean",
          "smallest ocean"
         ]
        ],
        "explanation": "The Pacific is the biggest. Then come the Atlantic, Indian, Southern and Arctic.",
        "src": [
         {
          "ch": 2,
          "p": 31
         },
         {
          "ch": 2,
          "p": 32
         },
         {
          "ch": 2,
          "p": 32
         },
         {
          "ch": 2,
          "p": 32
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch2-boss-a3",
        "difficulty": 2,
        "tags": [
         "oceans",
         "maps"
        ],
        "prompt": "The oceans are separate. No water flows between them.",
        "answer": false,
        "explanation": "The lines between oceans are drawn on maps. Seawater flows between the oceans all the time.",
        "src": [
         {
          "ch": 2,
          "p": 31
         },
         {
          "ch": 2,
          "p": 31
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch2-boss-a4",
        "difficulty": 2,
        "tags": [
         "water",
         "groundwater"
        ],
        "prompt": "Water underground is called ______.",
        "answers": [
         "groundwater"
        ],
        "hint": "This word has two parts.",
        "explanation": "Groundwater is water found under the ground.",
        "src": [
         {
          "ch": 2,
          "p": 31
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch2-boss-a5",
        "difficulty": 2,
        "tags": [
         "oceans",
         "continents",
         "climate"
        ],
        "prompt": "What do oceans and continents both do?",
        "options": [
         "Make all of Earth frozen",
         "Stop all rain",
         "Shape climate and affect all life",
         "Remove all sea animals"
        ],
        "answer": 2,
        "explanation": "Both oceans and continents shape Earth's climate. They also affect all life.",
        "src": [
         {
          "ch": 2,
          "p": 28
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch2-boss-a6",
        "difficulty": 3,
        "tags": [
         "oceans",
         "sizes"
        ],
        "prompt": "Put the oceans from biggest to smallest.",
        "items": [
         "Pacific Ocean",
         "Atlantic Ocean",
         "Indian Ocean",
         "Southern Ocean",
         "Arctic Ocean"
        ],
        "explanation": "The chapter lists the oceans from biggest to smallest.",
        "src": [
         {
          "ch": 2,
          "p": 31
         },
         {
          "ch": 2,
          "p": 32
         },
         {
          "ch": 2,
          "p": 32
         },
         {
          "ch": 2,
          "p": 32
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch2-boss-a7",
        "difficulty": 2,
        "tags": [
         "hemispheres",
         "land"
        ],
        "prompt": "The Northern Hemisphere has more land than the Southern Hemisphere.",
        "answer": true,
        "explanation": "The Northern Hemisphere has more land than the Southern Hemisphere.",
        "src": [
         {
          "ch": 2,
          "p": 38
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch2-boss-a9",
        "difficulty": 3,
        "tags": [
         "islands",
         "antarctica"
        ],
        "prompt": "Match each place with its fact.",
        "pairs": [
         [
          "Andaman and Nicobar Islands",
          "Bay of Bengal"
         ],
         [
          "Lakshadweep Islands",
          "Arabian Sea"
         ],
         [
          "Greenland",
          "biggest island in the world"
         ],
         [
          "Antarctica",
          "mostly ice"
         ]
        ],
        "explanation": "The pairs use facts about islands and Antarctica.",
        "src": [
         {
          "ch": 2,
          "p": 37
         },
         {
          "ch": 2,
          "p": 37
         },
         {
          "ch": 2,
          "p": 37
         },
         {
          "ch": 2,
          "p": 37
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch2-boss-a10",
        "difficulty": 3,
        "tags": [
         "continents",
         "earth"
        ],
        "prompt": "Which list has all seven continents?",
        "options": [
         "Africa, Antarctica, Asia, Australia, Europe, North America, Pacific",
         "Africa, Antarctica, Asia, Australia, Europe, Arctic Ocean, South America",
         "Africa, Antarctica, Asia, Australia, Europe, North America, South America",
         "Africa, Antarctica, Asia, Australia, Europe, North America, Atlantic Ocean"
        ],
        "answer": 2,
        "explanation": "Most people use this list of seven continents. Each name is a continent.",
        "src": [
         {
          "ch": 2,
          "p": 35
         },
         {
          "ch": 2,
          "p": 35
         }
        ]
       }
      ],
      "topicScene": "media/ch2-l1-the-earth-seen-from-apollo-1.webp",
      "sceneAlt": "The Blue Marble photograph shows Earth from space, including Africa, Antarctica, and the Arabian Peninsula.",
      "sceneCaption": "Earth appears as the Blue Marble from space, showing Africa, Antarctica, and the Arabian Peninsula.",
      "sceneCredit": {
       "text": "The Earth seen from Apollo 17 by NASA/Apollo 17 crew; taken by either Harrison Schmitt or Ron Evans, Public domain, via Wikimedia Commons",
       "url": "https://commons.wikimedia.org/wiki/File:The_Earth_seen_from_Apollo_17.jpg",
       "license": "Public domain",
       "licenseUrl": "",
       "creator": "NASA/Apollo 17 crew; taken by either Harrison Schmitt or Ron Evans"
      }
     }
    },
    {
     "id": "ch03-landforms-and-life",
     "title": "Landforms and Life",
     "summary": "In this chapter: landforms: three main types; mountains: their shapes and world locations; mountain environment and life; plateaus: raised land with broad surfaces.",
     "lessons": [
      {
       "id": "ch3-l1",
       "title": "Landforms: Three Main Types",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch3-l1-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What makes Earth’s land look so different from place to place?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch3-l1-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Touring Three Main Landforms",
         "body": "Imagine beginning a journey across land that looks different in every region. You might see many changing shapes along the way. You learn that a landform is a physical feature on Earth’s surface. Landforms can take millions of years to form.\n\nYour tour begins with mountains. They are much higher than the surrounding landscape. You can recognise them by a broad base, steep slopes and a narrow summit. Some mountains are covered with snow because of their height.\n\nAt very high altitudes, snow may never melt. This can leave a mountain permanently snowcapped.\n\nNext, you reach a plateau, one of the three main types. A plain completes the trio. Together, these three landforms show how greatly land can vary.\n\nLandforms can have different climates. They also support varied plants and animals. People have adapted to all three main types. You may notice that different numbers of people live on them around the world.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 43
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch3-l1-a1",
         "difficulty": 1,
         "tags": [
          "landforms",
          "mountains",
          "plateaus",
          "plains"
         ],
         "title": "What are landforms?",
         "body": "Land looks very different in different places. A landform is a natural shape on Earth's surface. Landforms take millions of years to form. The three main types are mountains, plateaus and plains. A plateau is high, flat land. Each type has its own climate (usual weather), plants and animals. People have learned to live in all three.",
         "keyPoints": [
          "A landform is a natural shape on Earth's surface.",
          "The three main types are mountains, plateaus and plains.",
          "Each landform has its own climate, plants and animals."
         ],
         "explanation": "Landforms shape the land around us. They take a very long time to form.",
         "src": [
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 42
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch3-l1-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A family sees two snowy mountains. One is very high. Why might it keep snow on its summit?",
         "steps": [
          "One mountain reaches a very high altitude.",
          "At very high altitudes, snow may never melt.",
          "Because the snow remains, the summit stays covered.",
          "Therefore, the higher mountain may be permanently snowcapped."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "1.8",
          "1.10",
          "1.11"
         ],
         "src": [
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 43
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch3-l1-a2",
         "difficulty": 1,
         "tags": [
          "landforms",
          "surface"
         ],
         "prompt": "A landform is a physical feature on Earth's surface.",
         "answer": true,
         "explanation": "This is the plain meaning of a landform.",
         "src": [
          {
           "ch": 3,
           "p": 42
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch3-l1-a4",
         "difficulty": 2,
         "tags": [
          "mountains",
          "plateaus",
          "plains",
          "landscape"
         ],
         "prompt": "There are three main types of landforms: ______, plateaus and plains.",
         "answers": [
          "mountains"
         ],
         "hint": "Choose the type that can be much higher than the land around it.",
         "explanation": "Mountains are much higher than the land around them.",
         "src": [
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 42
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch3-l1-a5",
         "difficulty": 2,
         "tags": [
          "landforms",
          "mountains",
          "climate",
          "plants",
          "animals"
         ],
         "prompt": "Match each clue to its landform word.",
         "pairs": [
          [
           "A physical feature on Earth's surface",
           "Landform"
          ],
          [
           "Much higher than the surrounding landscape",
           "Mountains"
          ],
          [
           "Different climates and varied plants and animals",
           "Landforms"
          ]
         ],
         "explanation": "The clues describe a landform, mountains, and landforms in general.",
         "src": [
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 42
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l1-a6",
         "difficulty": 2,
         "tags": [
          "mountains",
          "base",
          "slopes",
          "summit"
         ],
         "prompt": "Which set of features recognises a mountain?",
         "options": [
          "A broad base, steep slopes and a narrow summit",
          "A narrow base, flat slopes and a broad summit",
          "A broad base, gentle slopes and a wide summit",
          "A narrow base, gentle slopes and a wide summit"
         ],
         "answer": 0,
         "explanation": "Mountains can be recognised by a broad base, steep slopes and a narrow summit.",
         "src": [
          {
           "ch": 3,
           "p": 42
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch3-l1-a7",
         "difficulty": 3,
         "tags": [
          "mountains",
          "base",
          "slopes",
          "summit"
         ],
         "prompt": "Put a mountain's features in order, from bottom to top.",
         "items": [
          "Wide base",
          "Steep slopes",
          "Narrow summit"
         ],
         "explanation": "The wide base comes first. Then the slopes. The narrow summit is at the top.",
         "src": [
          {
           "ch": 3,
           "p": 42
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l1-a9",
         "difficulty": 3,
         "tags": [
          "landforms",
          "people",
          "mountains",
          "plateaus",
          "plains"
         ],
         "prompt": "Which sentence is true about people and landforms?",
         "options": [
          "The same number of people live on every landform.",
          "The number of people on each landform is different around the world.",
          "People can live only on mountains.",
          "Every landform has the same number of people."
         ],
         "answer": 1,
         "explanation": "The number of people on each landform is different around the world.",
         "src": [
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 42
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l1-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "Two mountains rise above nearby land. One reaches a very high altitude. Which one may stay snowcapped?",
         "options": [
          "The higher one, because its snow may never melt.",
          "The lower one, because its snow may never melt.",
          "The wider one, because its broad base traps snow.",
          "The smaller one, because less snow reaches its summit."
         ],
         "answer": 0,
         "why": {
          "The lower one, because its snow may never melt.": "This wrongly assumes that the lower mountain is at the very high altitude.",
          "The wider one, because its broad base traps snow.": "This confuses the broad base with what causes lasting summit snow.",
          "The smaller one, because less snow reaches its summit.": "This wrongly thinks a smaller summit means the mountain is lower."
         },
         "explanation": "At very high altitudes, snow may never melt, leaving a permanent snowcap.",
         "f": [
          "1.10",
          "1.11"
         ],
         "src": [
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 43
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l1-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "infer"
         ],
         "prompt": "A plain and a nearby plateau support different plants and animals. What difference is likely between their climates?",
         "options": [
          "They are likely to have different climates.",
          "They are likely to have formed much faster.",
          "They are likely to have identical plant life.",
          "They are likely to have equal populations."
         ],
         "answer": 0,
         "why": {
          "They are likely to have formed much faster.": "This wrongly assumes different landforms must have formed at different speeds.",
          "They are likely to have identical plant life.": "This wrongly assumes the same landforms support exactly the same plants and animals.",
          "They are likely to have equal populations.": "This wrongly uses equal population as the main difference between climates."
         },
         "explanation": "Different landforms have different climates, which support varied plants and animals.",
         "f": [
          "1.5"
         ],
         "src": [
          {
           "ch": 3,
           "p": 42
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l1-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "A traveller sees a broad base and steep slopes. The landform also has a narrow summit. What can we conclude about its height?",
         "options": [
          "It rises much higher than the surrounding landscape.",
          "It lies almost level with the surrounding landscape.",
          "It has the same height as the surrounding plateau.",
          "It stands below every nearby mountain slope."
         ],
         "answer": 0,
         "why": {
          "It lies almost level with the surrounding landscape.": "This wrongly treats a mountain as almost level with nearby land.",
          "It has the same height as the surrounding plateau.": "This wrongly assumes a mountain has the same height as a plateau.",
          "It stands below every nearby mountain slope.": "This wrongly assumes the mountain is lower than nearby land."
         },
         "explanation": "Mountains are much higher than the surrounding landscape.",
         "f": [
          "1.8",
          "1.9"
         ],
         "src": [
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 42
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l1-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "infer"
         ],
         "prompt": "Three homes stand on a mountain, a plateau, and a plain. What does this show about people?",
         "options": [
          "People have adapted to all three main landforms.",
          "People can adapt only to the plain.",
          "People cannot live on the plateau.",
          "People avoid mountains because of their slopes."
         ],
         "answer": 0,
         "why": {
          "People can adapt only to the plain.": "This wrongly limits human adaptation to plains.",
          "People cannot live on the plateau.": "This wrongly says people cannot live on plateaus.",
          "People avoid mountains because of their slopes.": "This wrongly assumes people cannot adapt to mountain slopes."
         },
         "explanation": "Humans have adapted to all three main landforms.",
         "f": [
          "1.4",
          "1.6"
         ],
         "src": [
          {
           "ch": 3,
           "p": 42
          },
          {
           "ch": 3,
           "p": 42
          }
         ]
        }
       ],
       "topicScene": "media/ch3-l1-mountains-in-snow-mountain-l.webp",
       "sceneAlt": "Snow-covered Himalayan peaks surround a rocky mountain lake in Chola Valley, Nepal.",
       "sceneCaption": "Snowy Himalayan peaks rise above a mountain lake in Chola Valley, Nepal.",
       "sceneCredit": {
        "text": "Mountains in snow, Mountain lake, Chola Valley, Nepal, Himalayas by Vyacheslav Argenberg, CC BY 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Mountains_in_snow,_Mountain_lake,_Chola_Valley,_Nepal,_Himalayas.jpg",
        "license": "CC BY 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by/4.0",
        "creator": "Vyacheslav Argenberg"
       }
      },
      {
       "id": "ch3-l2",
       "title": "Mountains: Their Shapes and World Locations",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch3-l2-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "Ready to discover what makes mountains look so different from one another?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch3-l2-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour Through Mountain Shapes",
         "body": "Imagine a mountain tour through the Himalayas, the Alps and the Andes. These mountain ranges show you that mountains often gather in lines. Some ranges stretch for thousands of kilometres.\n\nMeet Mount Everest and Kanchenjunga, the two highest peaks of the Himalayan range. Visit Mount Aconcagua, the highest peak of the Andes. In the Alps, Mont Blanc stands highest. You reach south India, where Anamudi, also called Anai Peak, is the highest mountain.\n\nNot every high mountain belongs to a range. Kilimanjaro stands alone as an isolated mountain. You now compare a lone mountain with peaks gathered in ranges. Your guide shows you how hills are lower, less steep and more rounded than mountains.\n\nYour tour next reaches the Aravalli Range, where the hills are much older. Here, erosion has rounded the hills over time. The Himalayas offer a different picture because they are relatively young mountains.\n\nMountains do not always keep the same shape. Upliftment and erosion continue to affect some mountains today. By comparing ranges, lone peaks and rounded hills, you learn to read their shapes.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 3,
           "p": 43
          },
          {
           "ch": 3,
           "p": 45
          },
          {
           "ch": 3,
           "p": 46
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch3-l2-a1",
         "difficulty": 1,
         "tags": [
          "mountains",
          "hills",
          "mountain ranges"
         ],
         "title": "Meet Some Famous Mountains",
         "body": "Hills are lower, less steep and more rounded than mountains. The Himalayas, Alps and Andes are mountain ranges. Mount Everest and Kanchenjunga are the highest Himalayan peaks. Mount Aconcagua is highest in the Andes, while Mont Blanc is highest in the Alps. Mount Kilimanjaro is isolated. The Himalayas are relatively young. The Aravalli hills are older and rounded by erosion. Upliftment and erosion continue today.",
         "keyPoints": [
          "Hills are lower, less steep and more rounded than mountains.",
          "Mountain ranges contain famous peaks.",
          "Some mountains are young, while others are older and changing."
         ],
         "explanation": "Mountains can be grouped by their shapes, ages and locations.",
         "src": [
          {
           "ch": 3,
           "p": 43
          },
          {
           "ch": 3,
           "p": 45
          },
          {
           "ch": 3,
           "p": 45
          },
          {
           "ch": 3,
           "p": 45
          },
          {
           "ch": 3,
           "p": 45
          },
          {
           "ch": 3,
           "p": 45
          },
          {
           "ch": 3,
           "p": 46
          },
          {
           "ch": 3,
           "p": 46
          },
          {
           "ch": 3,
           "p": 46
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch3-l2-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Meera sees a high place that is lower, less steep, and more rounded. Is it a hill or a mountain?",
         "steps": [
          "The high place is lower and less steep than a mountain.",
          "These features match hills, which are gentler and more rounded.",
          "So Meera should call it a hill, not a mountain."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "2.1"
         ],
         "src": [
          {
           "ch": 3,
           "p": 43
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l2-a2",
         "difficulty": 1,
         "tags": [
          "hills",
          "mountains",
          "shapes"
         ],
         "title": "Hills or Mountains?",
         "prompt": "Which sentence describes hills?",
         "options": [
          "Lower, less steep and rounder than mountains",
          "Higher, steeper and less round than mountains",
          "Low, flat land far from mountains",
          "Sharp tops with very steep sides"
         ],
         "answer": 0,
         "explanation": "Hills are highlands. They are lower, less steep and rounder than mountains.",
         "src": [
          {
           "ch": 3,
           "p": 43
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch3-l2-a3",
         "difficulty": 1,
         "tags": [
          "mountain ranges",
          "length"
         ],
         "title": "Very Long Ranges",
         "prompt": "Some mountain ranges stretch for thousands of kilometres.",
         "answer": true,
         "explanation": "Some mountain ranges are very long. They stretch for thousands of kilometres.",
         "src": [
          {
           "ch": 3,
           "p": 45
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch3-l2-a4",
         "difficulty": 2,
         "tags": [
          "mountain ranges",
          "highest peaks",
          "south India"
         ],
         "title": "Match Mountains and Places",
         "prompt": "Match each place with its mountain.",
         "pairs": [
          [
           "Himalayas",
           "Mount Everest"
          ],
          [
           "Andes",
           "Mount Aconcagua"
          ],
          [
           "Alps",
           "Mont Blanc"
          ],
          [
           "south India",
           "Anamudi"
          ]
         ],
         "explanation": "These pairs show famous peaks and where they are. Anamudi is also called Anai Peak.",
         "src": [
          {
           "ch": 3,
           "p": 45
          },
          {
           "ch": 3,
           "p": 45
          },
          {
           "ch": 3,
           "p": 45
          },
          {
           "ch": 3,
           "p": 45
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l2-a6",
         "difficulty": 2,
         "tags": [
          "Mount Kilimanjaro",
          "mountain ranges",
          "peaks"
         ],
         "title": "The Isolated Mountain",
         "prompt": "Which mountain is isolated? Isolated means alone. It is not part of a mountain range.",
         "options": [
          "Mount Kilimanjaro",
          "Mount Everest",
          "Mount Aconcagua",
          "Mont Blanc"
         ],
         "answer": 0,
         "explanation": "Mount Kilimanjaro is an isolated mountain. It is not part of a range.",
         "src": [
          {
           "ch": 3,
           "p": 45
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch3-l2-a7",
         "difficulty": 2,
         "tags": [
          "Himalayas",
          "Aravalli Range",
          "mountain age"
         ],
         "title": "Young and Older Mountains",
         "prompt": "The Himalayas are fairly young mountains.",
         "answer": true,
         "explanation": "The Himalayas are fairly young. The Aravalli Range hills are much older.",
         "src": [
          {
           "ch": 3,
           "p": 46
          },
          {
           "ch": 3,
           "p": 46
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch3-l2-a8",
         "difficulty": 3,
         "tags": [
          "mountain ranges",
          "highest peaks",
          "ordering"
         ],
         "title": "Range Before Peak",
         "prompt": "Put each mountain range before its highest peak.",
         "items": [
          "Himalayas",
          "Mount Everest",
          "Andes",
          "Mount Aconcagua"
         ],
         "explanation": "Mount Everest is a highest peak of the Himalayas. Mount Aconcagua is the highest peak of the Andes.",
         "src": [
          {
           "ch": 3,
           "p": 45
          },
          {
           "ch": 3,
           "p": 45
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l2-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause and effect"
         ],
         "prompt": "Upliftment and erosion still affect some mountains today. What may happen to their height and shape?",
         "options": [
          "Their height and shape may keep changing.",
          "Their height and shape will stay exactly the same.",
          "They will soon become part of a mountain range.",
          "They will quickly stop being mountains."
         ],
         "answer": 0,
         "why": {
          "Their height and shape will stay exactly the same.": "This mistake assumes that mountains never change after they appear.",
          "They will soon become part of a mountain range.": "This wrongly assumes that changing mountains become mountain ranges.",
          "They will quickly stop being mountains.": "This wrongly assumes that every change quickly removes mountain status."
         },
         "explanation": "Upliftment and erosion continue to affect some mountains today.",
         "f": [
          "2.11"
         ],
         "src": [
          {
           "ch": 3,
           "p": 46
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l2-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare places"
         ],
         "prompt": "A hiker sees rounded hills and young mountains. Which group is older?",
         "options": [
          "The Aravalli Range hills are older.",
          "The Himalayas are much older.",
          "Both groups have the same age.",
          "Neither group has rounded hills."
         ],
         "answer": 0,
         "why": {
          "The Himalayas are much older.": "This reverses the fact that the Himalayas are relatively young.",
          "Both groups have the same age.": "This overlooks the clear age difference between the two groups.",
          "Neither group has rounded hills.": "The Aravalli hills are rounded, so this claim is false."
         },
         "explanation": "The Aravalli hills are older and rounded by erosion.",
         "f": [
          "2.9",
          "2.10"
         ],
         "src": [
          {
           "ch": 3,
           "p": 46
          },
          {
           "ch": 3,
           "p": 46
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l2-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reading"
         ],
         "prompt": "A map shows one mountain alone. No range joins it. Which peak is on the map?",
         "options": [
          "Mount Everest",
          "Mount Aconcagua",
          "Mount Kilimanjaro",
          "Mont Blanc"
         ],
         "answer": 2,
         "why": {
          "Mount Everest": "Kilimanjaro is isolated and belongs to no mountain range.",
          "Mount Aconcagua": "Everest belongs to the Himalayan range, so it is not alone.",
          "Mont Blanc": "Mont Blanc is the highest mountain of the Alps range."
         },
         "explanation": "Aconcagua is the highest peak of the Andes range.",
         "f": [
          "2.4",
          "2.5",
          "2.6",
          "2.7"
         ],
         "src": [
          {
           "ch": 3,
           "p": 45
          },
          {
           "ch": 3,
           "p": 45
          },
          {
           "ch": 3,
           "p": 45
          },
          {
           "ch": 3,
           "p": 45
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l2-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply a rule"
         ],
         "prompt": "A walker wants a gentle, rounded highland. Which place should they choose?",
         "options": [
          "The Aravalli Range hills",
          "The relatively young Himalayas",
          "The Andes mountain range",
          "The isolated Mount Kilimanjaro"
         ],
         "answer": 0,
         "why": {
          "The relatively young Himalayas": "Being relatively young does not identify the rounded hill group.",
          "The Andes mountain range": "The Andes are a mountain range, not the named rounded hill group.",
          "The isolated Mount Kilimanjaro": "Kilimanjaro is an isolated mountain, not a group of rounded hills."
         },
         "explanation": "The Aravalli hills are rounded by erosion, so they match the wish.",
         "f": [
          "2.1",
          "2.9",
          "2.10",
          "2.2",
          "2.6"
         ],
         "src": [
          {
           "ch": 3,
           "p": 43
          },
          {
           "ch": 3,
           "p": 46
          },
          {
           "ch": 3,
           "p": 46
          },
          {
           "ch": 3,
           "p": 45
          },
          {
           "ch": 3,
           "p": 45
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l2-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain why"
         ],
         "prompt": "A walker follows one mountain range for many days. Why might the walk stay inside it?",
         "options": [
          "The range may stretch for thousands of kilometres.",
          "The range may move once every day.",
          "Every peak may have the same height.",
          "The range may contain only one hill."
         ],
         "answer": 0,
         "why": {
          "The range may move once every day.": "This mistake imagines that the whole range travels each day.",
          "Every peak may have the same height.": "A long range does not mean all its peaks share one height.",
          "The range may contain only one hill.": "Stretching for thousands of kilometres does not mean only one hill."
         },
         "explanation": "Some ranges stretch for thousands of kilometres, so the walk can continue.",
         "f": [
          "2.3"
         ],
         "src": [
          {
           "ch": 3,
           "p": 45
          }
         ]
        }
       ],
       "topicScene": "media/ch3-l2-anaimudipeak-dsc-4834.webp",
       "sceneAlt": "The Anaimudi peak is viewed from the Naikolli Mala ridge, looking north-northeast.",
       "sceneCaption": "The Anaimudi peak seen from the Naikolli Mala ridge.",
       "sceneCredit": {
        "text": "AnaimudiPeak DSC 4834 by Mdmadhu, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:AnaimudiPeak_DSC_4834.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Mdmadhu"
       }
      },
      {
       "id": "ch3-l3",
       "title": "Mountain Environment and Life",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch3-l3-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What can you discover while travelling through a mountain environment?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch3-l3-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Journey Through Mountain Life",
         "body": "You begin your journey among rugged mountain terrain, where steep slopes shape the land ahead. Soon, you enter montane forests, forests that often cover mountain slopes. Tall conifer trees rise around you, their thin, pointed leaves and cone-shaped forms reaching skyward.\n\nClimb higher, and the trees gradually give way to grasses, mosses and lichen. This change in plant life feels like a new chapter on your journey. Nearby, mountain forests, rivers, lakes, grasslands and caves shelter diverse fauna.\n\nFollow the Ganga, the largest river that originates in the Himalayas. Many tributaries join it, each bringing another river into the shared flow. Regular farming can be practised only in some mountain valleys. Terrace farming is done by cutting steps into mountain slopes.\n\nSome communities prefer herding to agriculture in mountainous regions. Tourism often provides important income for some mountain communities. However, too many visitors can put pressure on the fragile mountain environment. Your tour ends among mountains with diverse fauna. You have passed forests, rivers, lakes, grasslands and caves.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 3,
           "p": 46
          },
          {
           "ch": 3,
           "p": 48
          },
          {
           "ch": 3,
           "p": 49
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch3-l3-a1",
         "difficulty": 1,
         "tags": [
          "mountains",
          "forests",
          "fauna",
          "farming",
          "tourism"
         ],
         "title": "Life in the Mountains",
         "body": "Mountain slopes often have montane forests. Conifers are tall, cone-shaped and have thin, pointed leaves. Higher up, trees give way to grasses, mosses and lichen. Mountain forests, rivers, lakes, grasslands and caves have diverse fauna. Diverse fauna means many animals live there. Only some valleys allow regular farming. Terrace farming cuts steps into mountain slopes. Herding is often preferred to agriculture. Tourism often provides mountain communities with income.",
         "keyPoints": [
          "Montane forests often cover mountain slopes.",
          "Higher slopes have grasses, mosses and lichen.",
          "Farming, herding and tourism shape mountain life."
         ],
         "explanation": "These ideas show how mountains shape forests, farming and daily life.",
         "src": [
          {
           "ch": 3,
           "p": 46
          },
          {
           "ch": 3,
           "p": 46
          },
          {
           "ch": 3,
           "p": 46
          },
          {
           "ch": 3,
           "p": 48
          },
          {
           "ch": 3,
           "p": 48
          },
          {
           "ch": 3,
           "p": 48
          },
          {
           "ch": 3,
           "p": 49
          },
          {
           "ch": 3,
           "p": 49
          },
          {
           "ch": 3,
           "p": 49
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch3-l3-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A family on a steep mountain slope wants to grow crops. What can they do?",
         "steps": [
          "The ground is rugged and steep, so regular farming there is difficult.",
          "Some mountain valleys allow regular farming, but this family is on a slope.",
          "To grow crops on their slope, they can cut steps into it.",
          "These steps are terrace farming, so it is a clear farming choice."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "3.7",
          "3.8",
          "3.9"
         ],
         "src": [
          {
           "ch": 3,
           "p": 48
          },
          {
           "ch": 3,
           "p": 48
          },
          {
           "ch": 3,
           "p": 49
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l3-a2",
         "difficulty": 1,
         "tags": [
          "forests",
          "mountains"
         ],
         "title": "Forests on Mountain Slopes",
         "prompt": "What are the forests on a mountain slope called?",
         "options": [
          "Montane forests",
          "Grasslands",
          "Caves",
          "Tributaries"
         ],
         "answer": 0,
         "explanation": "Montane forests often grow on mountain slopes.",
         "src": [
          {
           "ch": 3,
           "p": 46
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch3-l3-a4",
         "difficulty": 2,
         "tags": [
          "altitude",
          "lichen",
          "mosses"
         ],
         "title": "Life at Higher Altitudes",
         "prompt": "At higher altitudes, grasses, mosses and ______ grow instead of trees.",
         "answers": [
          "lichen"
         ],
         "hint": "It grows high up, where there are no trees.",
         "explanation": "At higher altitudes, grasses, mosses and lichen grow instead of trees.",
         "src": [
          {
           "ch": 3,
           "p": 46
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch3-l3-a5",
         "difficulty": 2,
         "tags": [
          "forests",
          "trees",
          "farming",
          "rivers"
         ],
         "title": "Match Mountain Terms",
         "prompt": "Match each word with its meaning.",
         "pairs": [
          [
           "Montane forests",
           "Forests often found on mountain slopes"
          ],
          [
           "Conifer trees",
           "Tall and cone-shaped, with thin, pointed leaves"
          ],
          [
           "Terrace farming",
           "Cutting steps into mountain slopes"
          ],
          [
           "Tributaries",
           "Rivers that join the Ganga"
          ]
         ],
         "explanation": "Each pair uses a fact about forests, trees, farming or rivers.",
         "src": [
          {
           "ch": 3,
           "p": 46
          },
          {
           "ch": 3,
           "p": 46
          },
          {
           "ch": 3,
           "p": 48
          },
          {
           "ch": 3,
           "p": 49
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch3-l3-a6",
         "difficulty": 3,
         "tags": [
          "mountains",
          "forests",
          "trees",
          "altitude"
         ],
         "title": "Life on a Mountain",
         "prompt": "Put these in order by altitude (how high up). Start low.",
         "items": [
          "Mountain slopes",
          "Montane forests",
          "Conifer trees",
          "Grasses, mosses and lichen"
         ],
         "explanation": "Higher up, there are fewer trees. Grasses, mosses and lichen grow there.",
         "src": [
          {
           "ch": 3,
           "p": 46
          },
          {
           "ch": 3,
           "p": 46
          },
          {
           "ch": 3,
           "p": 46
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l3-a8",
         "difficulty": 3,
         "tags": [
          "ganga",
          "rivers",
          "himalayas"
         ],
         "title": "The Ganga",
         "prompt": "Which sentence about the Ganga is true?",
         "options": [
          "It is the largest river that starts in the Himalayas.",
          "It is a small river in the Himalayas.",
          "It is a tributary of the Himalayas.",
          "It is a river without tributaries."
         ],
         "answer": 0,
         "explanation": "The Ganga is the biggest river that starts in the Himalayas. It also has many tributaries.",
         "src": [
          {
           "ch": 3,
           "p": 48
          },
          {
           "ch": 3,
           "p": 48
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l3-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "A village sits on a steep mountain slope. How can farmers grow crops there?",
         "options": [
          "Cut farming steps into the slope.",
          "Plant regular crops on the steep slope.",
          "Plant regular crops at the slope's top.",
          "Use the slope only for animal herding."
         ],
         "answer": 0,
         "why": {
          "Plant regular crops on the steep slope.": "This assumes regular crops suit every steep mountain slope.",
          "Plant regular crops at the slope's top.": "This assumes the mountaintop is flat and easy for farming.",
          "Use the slope only for animal herding.": "Herding does not grow the crops that the family wants."
         },
         "explanation": "Terrace farming cuts steps into slopes, so it suits this steep land.",
         "f": [
          "3.7",
          "3.8",
          "3.9"
         ],
         "src": [
          {
           "ch": 3,
           "p": 48
          },
          {
           "ch": 3,
           "p": 48
          },
          {
           "ch": 3,
           "p": 49
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l3-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reading"
         ],
         "prompt": "A map shows smaller rivers joining the Ganga. What does this show?",
         "options": [
          "The Ganga has several tributaries.",
          "The Ganga is the largest Himalayan river.",
          "These smaller rivers all rise in the Himalayas.",
          "The Ganga is the only river on the map."
         ],
         "answer": 0,
         "why": {
          "The Ganga is the largest Himalayan river.": "The map does not show which river is largest.",
          "These smaller rivers all rise in the Himalayas.": "Joining the Ganga does not show where those rivers rise.",
          "The Ganga is the only river on the map.": "Other rivers may appear, so this conclusion is too strong."
         },
         "explanation": "Rivers joining the Ganga are its tributaries, so this is right.",
         "f": [
          "3.5",
          "3.6"
         ],
         "src": [
          {
           "ch": 3,
           "p": 48
          },
          {
           "ch": 3,
           "p": 48
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l3-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "A family lives on rugged ground with steep slopes. What work often suits them?",
         "options": [
          "Herding animals rather than farming crops.",
          "Farming crops on the steepest slope.",
          "Farming crops in every mountain valley.",
          "Herding animals beside every mountain river."
         ],
         "answer": 0,
         "why": {
          "Farming crops on the steepest slope.": "Steep, rugged ground makes regular crop farming difficult.",
          "Farming crops in every mountain valley.": "This assumes every mountain valley allows regular farming.",
          "Herding animals beside every mountain river.": "This wrongly assumes river water makes steep ground easy for herding."
         },
         "explanation": "Herding is often preferred in mountainous regions, so it fits their land.",
         "f": [
          "3.7",
          "3.8",
          "3.10"
         ],
         "src": [
          {
           "ch": 3,
           "p": 48
          },
          {
           "ch": 3,
           "p": 48
          },
          {
           "ch": 3,
           "p": 49
          }
         ]
        }
       ],
       "topicScene": "media/ch3-l3-himalayan-bistort-jankar-nal.webp",
       "sceneAlt": "Hardy reddish Himalayan bistort grows in rocky soil beside Jankar Nala in Lahaul at an elevation of 4,400 metres.",
       "sceneCaption": "Hardy Himalayan bistort grows in rocky soil at 4,400 metres in Lahaul.",
       "sceneCredit": {
        "text": "Himalayan Bistort Jankar Nala Lahaul Oct20 D72 18152-161 ZSd by Timothy A. Gonsalves, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Himalayan_Bistort_Jankar_Nala_Lahaul_Oct20_D72_18152-161_ZSd.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Timothy A. Gonsalves"
       }
      },
      {
       "id": "ch3-l4",
       "title": "Plateaus: Raised Land with Broad Surfaces",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch3-l4-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What can you discover while touring a plateau?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch3-l4-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Plateaus",
         "body": "Imagine standing on a vast table of land. Its surface is more or less flat. You can look across its broad surface. You may wonder how such land formed.\n\nDuring your journey, you meet plateaus of different ages. Some are young, while others are old in Earth’s history. You see heights from a few hundred metres to several thousand metres. Each view adds another chapter to your journey.\n\nNow, you arrive at the Tibetan Plateau. It is the largest and highest plateau in the world. Its average altitude is 4,500 metres. Next, you visit the Deccan Plateau. It formed through volcanic activity millions of years ago.\n\nHere, you look below your feet and notice the soil. Many plateaus have rocky soil. Lava plateaus often have rich black soil. Plateaus are rich in mineral deposits. Mining is therefore a major activity on plateaus. Finally, you hear rushing water. Many spectacular waterfalls are found on plateaus.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 52
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch3-l4-a1",
         "difficulty": 1,
         "tags": [
          "plateaus",
          "surface",
          "height"
         ],
         "title": "What is a plateau?",
         "body": "A **plateau** is raised land. Its top is mostly flat. Its height can be a few hundred metres. It can also be several thousand metres.\n\nPlateaus can be young or old. They have many mineral deposits. So mining is important.\n\nMany have rocky soil. Lava plateaus often have rich black soil. Many waterfalls are found on them.",
         "keyPoints": [
          "A plateau has a mostly flat surface.",
          "Plateau heights are very different.",
          "Plateaus can be young or old."
         ],
         "explanation": "Plateaus are high, flat lands with many important features.",
         "src": [
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 52
          },
          {
           "ch": 3,
           "p": 52
          },
          {
           "ch": 3,
           "p": 52
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch3-l4-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child sees two broad, flat lands on a map. One is a few hundred metres high, and one is the Tibetan Plateau. Why can both be plateaus?",
         "steps": [
          "A plateau has a more or less flat surface, so both flat lands fit.",
          "The first land is a few hundred metres high, which is within the plateau height range.",
          "The Tibetan Plateau is also a plateau, even though it is much higher.",
          "Therefore, different heights do not stop either flat land from being a plateau."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "4.1",
          "4.3",
          "4.4",
          "4.5"
         ],
         "src": [
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 51
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l4-a3",
         "difficulty": 1,
         "tags": [
          "tibetan plateau",
          "deccan plateau"
         ],
         "prompt": "Which plateau is the biggest and highest in the world?",
         "options": [
          "Deccan Plateau",
          "Tibetan Plateau",
          "Lava Plateau",
          "Rocky Plateau"
         ],
         "answer": 1,
         "explanation": "The Tibetan Plateau is the biggest and highest plateau in the world.",
         "src": [
          {
           "ch": 3,
           "p": 51
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch3-l4-a2",
         "difficulty": 1,
         "tags": [
          "surface",
          "plateaus"
         ],
         "prompt": "The top of a plateau is mostly flat.",
         "answer": true,
         "explanation": "Yes. A plateau has a wide top that is mostly flat.",
         "src": [
          {
           "ch": 3,
           "p": 51
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch3-l4-a4",
         "difficulty": 2,
         "tags": [
          "tibetan plateau",
          "altitude"
         ],
         "prompt": "The Tibetan Plateau has an average altitude (height above sea level) of ______ metres.",
         "answers": [
          "4,500"
         ],
         "hint": "Look at the altitude given for the Tibetan Plateau.",
         "explanation": "The Tibetan Plateau has an average altitude of 4,500 metres.",
         "src": [
          {
           "ch": 3,
           "p": 51
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch3-l4-a5",
         "difficulty": 2,
         "tags": [
          "plateaus",
          "soil",
          "volcanoes"
         ],
         "prompt": "Match each plateau with its right fact.",
         "pairs": [
          [
           "Tibetan Plateau",
           "biggest and highest plateau in the world"
          ],
          [
           "Deccan Plateau",
           "formed by volcanoes"
          ],
          [
           "Lava plateaus",
           "often have rich black soil"
          ],
          [
           "Many plateaus",
           "have rocky soil"
          ]
         ],
         "explanation": "Each pair joins a plateau with a fact from the lesson.",
         "src": [
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 52
          },
          {
           "ch": 3,
           "p": 52
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l4-a6",
         "difficulty": 2,
         "tags": [
          "mining",
          "minerals"
         ],
         "prompt": "Why is mining a big job on plateaus?",
         "options": [
          "Because every plateau has rich black soil.",
          "Because plateaus have many waterfalls.",
          "Because plateaus have many mineral deposits.",
          "Because plateaus are always young."
         ],
         "answer": 2,
         "explanation": "Mining is a big job on plateaus because they have many mineral deposits.",
         "src": [
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 51
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l4-a9",
         "difficulty": 3,
         "tags": [
          "plateaus",
          "soil",
          "volcanoes"
         ],
         "prompt": "Which sentence about plateaus is right?",
         "options": [
          "Many plateaus have black soil. Lava plateaus have rocky soil.",
          "Many plateaus have rocky soil. Lava plateaus have black soil.",
          "The Tibetan Plateau formed by volcanoes. The Deccan Plateau has black soil.",
          "The Deccan Plateau is the highest. The Tibetan Plateau has rocky soil."
         ],
         "answer": 1,
         "explanation": "This sentence matches many plateaus with rocky soil. It matches lava plateaus with black soil.",
         "src": [
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 52
          },
          {
           "ch": 3,
           "p": 52
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l4-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "Plateaus are rich in mineral deposits. Ravi wants work. Why might mining suit a plateau?",
         "options": [
          "Rich mineral deposits make mining a major activity here.",
          "The flat surface is the main reason mining happens here.",
          "Many waterfalls are the main reason mining happens here.",
          "Rich black soil is the main reason mining happens here."
         ],
         "answer": 0,
         "why": {
          "The flat surface is the main reason mining happens here.": "This mistakes the plateau’s shape for the cause of mining.",
          "Many waterfalls are the main reason mining happens here.": "Waterfalls may attract visitors, but they do not explain mining.",
          "Rich black soil is the main reason mining happens here.": "Black soil can fit lava plateaus, but it does not explain mining here."
         },
         "explanation": "Minerals give a clear reason for mining on plateaus.",
         "f": [
          "4.7",
          "4.8"
         ],
         "src": [
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 51
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l4-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "comparison"
         ],
         "prompt": "Two sources describe the Tibetan Plateau and the Deccan Plateau. Which comparison is supported?",
         "options": [
          "The Tibetan Plateau is larger and higher than the Deccan Plateau.",
          "The Deccan Plateau is larger and higher than the Tibetan Plateau.",
          "The Tibetan Plateau formed through volcanic activity, while Deccan did not.",
          "Both plateaus have the same average altitude of 4,500 metres."
         ],
         "answer": 0,
         "why": {
          "The Deccan Plateau is larger and higher than the Tibetan Plateau.": "This reverses the size and height facts about the Tibetan Plateau.",
          "The Tibetan Plateau formed through volcanic activity, while Deccan did not.": "The facts only say that the Deccan formed through volcanic activity.",
          "Both plateaus have the same average altitude of 4,500 metres.": "Only the Tibetan Plateau has the stated average altitude."
         },
         "explanation": "The Tibetan Plateau is the largest and highest in the world.",
         "f": [
          "4.3",
          "4.5",
          "4.6"
         ],
         "src": [
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 51
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l4-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "application"
         ],
         "prompt": "Two plateaus look alike from above. Can one be young and the other old?",
         "options": [
          "Yes, because plateaus can be young or old in Earth’s history.",
          "No, because every plateau formed in the same period.",
          "No, because a flat surface must be very old.",
          "No, because young plateaus cannot have flat surfaces."
         ],
         "answer": 0,
         "why": {
          "No, because every plateau formed in the same period.": "This wrongly assumes that all plateaus formed at the same time.",
          "No, because a flat surface must be very old.": "This wrongly treats a flat surface as proof of great age.",
          "No, because young plateaus cannot have flat surfaces.": "This wrongly assumes that young plateaus cannot be flat."
         },
         "explanation": "A plateau’s age can differ, even when the surface looks flat.",
         "f": [
          "4.1",
          "4.2"
         ],
         "src": [
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 51
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l4-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reading"
         ],
         "prompt": "Two maps show plateaus. One is a few hundred metres high. Can this be true?",
         "options": [
          "Yes, because plateau heights can start at a few hundred metres.",
          "No, because every plateau is several thousand metres high.",
          "No, because only the Tibetan Plateau can be this low.",
          "No, because plateaus must all have the same height."
         ],
         "answer": 0,
         "why": {
          "No, because every plateau is several thousand metres high.": "This ignores the wide range in plateau heights.",
          "No, because only the Tibetan Plateau can be this low.": "The height range includes plateaus other than the Tibetan.",
          "No, because plateaus must all have the same height.": "This wrongly assumes that all plateaus have one height."
         },
         "explanation": "Plateau heights can range from a few hundred metres upward.",
         "f": [
          "4.4"
         ],
         "src": [
          {
           "ch": 3,
           "p": 51
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l4-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain reasons"
         ],
         "prompt": "A visitor wants a broad, flat surface and a spectacular waterfall. Why can a plateau suit this trip?",
         "options": [
          "Plateaus have broad surfaces, and many have spectacular waterfalls.",
          "Plateaus have broad surfaces, but waterfalls are never found there.",
          "Waterfalls cover every flat surface in the world.",
          "Rich minerals make every flat surface hold a waterfall."
         ],
         "answer": 0,
         "why": {
          "Plateaus have broad surfaces, but waterfalls are never found there.": "This wrongly says that waterfalls do not occur on plateaus.",
          "Waterfalls cover every flat surface in the world.": "This turns “many plateaus” into a claim about every flat surface.",
          "Rich minerals make every flat surface hold a waterfall.": "This wrongly links mineral deposits with the presence of waterfalls."
         },
         "explanation": "A plateau is more or less flat, and many have spectacular waterfalls.",
         "f": [
          "4.1",
          "4.11"
         ],
         "src": [
          {
           "ch": 3,
           "p": 51
          },
          {
           "ch": 3,
           "p": 52
          }
         ]
        }
       ],
       "topicScene": "media/ch3-l4-landscape-of-the-tibetan-pla.webp",
       "sceneAlt": "A ground-level view shows the open landscape of the Tibetan Plateau between Nepal and Xigatze.",
       "sceneCaption": "Landscape of the Tibetan Plateau on the journey from Nepal to Xigatze.",
       "sceneCredit": {
        "text": "Landscape of the Tibetan Plateau by Jan Kranendonk ( https://www.jankranendonk.nl ), CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Landscape_of_the_Tibetan_Plateau.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Jan Kranendonk ( https://www.jankranendonk.nl )"
       }
      },
      {
       "id": "ch3-l5",
       "title": "Plains and River Life",
       "estimatedMinutes": 11,
       "activities": [
        {
         "type": "hook",
         "id": "ch3-l5-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What makes river plains special for people, farms and communities?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch3-l5-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Plains and River Life",
         "body": "Imagine yourself walking across a vast plain. The land stretches far, with gentle rises and dips. Plains generally rise no more than 300 metres above sea level. As you travel, rivers slowly carry sediment and spread it across the land. Their deposits create very fertile soil.\n\nFrom your journey, you learn why the first civilisations grew near rivers in fertile plains. You discover rich soil beside the water. You also learn that many people live on plains around the world.\n\nNow you enter the Ganga plain. About 40 crore people live here. This is over one-fourth of India’s population. You see people fish in rivers and farm fertile land. These are important occupations in the plain.\n\nYou can travel easily by boat because plains rivers have a gentle slope. Irrigation helps farmers grow more food. However, it also reduces groundwater.\n\nLater, you visit a sacred river location. Here, many communities hold festivals, ceremonies and rituals. As you return, you understand why plains and rivers support life together. You remember the flat land, fertile soil and easy river travel.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 3,
           "p": 53
          },
          {
           "ch": 3,
           "p": 54
          },
          {
           "ch": 3,
           "p": 55
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch3-l5-a1",
         "difficulty": 1,
         "tags": [
          "plains",
          "rivers",
          "fertile soil"
         ],
         "title": "Life on the Plains",
         "body": "Plains are big, flat lands. Some plains are gently rolling. They are usually no more than 300 metres above sea level. Rivers leave **sediments** (mud and soil) on them. This makes the soil **fertile**, good for growing crops. The first civilisations grew up near rivers on these plains. Many people live there. Farming, river fishing, easy river travel and holy festivals are important parts of river life.",
         "keyPoints": [
          "Plains are flat or gently rolling.",
          "Plains are usually no more than 300 metres above sea level.",
          "River sediments make plains fertile."
         ],
         "explanation": "Plains have rich soil, calm rivers and lively communities.",
         "src": [
          {
           "ch": 3,
           "p": 53
          },
          {
           "ch": 3,
           "p": 53
          },
          {
           "ch": 3,
           "p": 53
          },
          {
           "ch": 3,
           "p": 54
          },
          {
           "ch": 3,
           "p": 54
          },
          {
           "ch": 3,
           "p": 55
          },
          {
           "ch": 3,
           "p": 55
          },
          {
           "ch": 3,
           "p": 55
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch3-l5-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A family lives on a flat plain beside a gentle river. Why do many people settle, work, and gather there?",
         "steps": [
          "Rivers leave fertile soil, so farming can support communities.",
          "The gentle slope makes navigation easy, so river travel is simple.",
          "Sacred river places hold festivals, so communities gather and celebrate together.",
          "Therefore, plains are important places for living, working, travelling, and celebrating together."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "5.1",
          "5.3",
          "5.4",
          "5.5",
          "5.7",
          "5.9",
          "5.10"
         ],
         "src": [
          {
           "ch": 3,
           "p": 53
          },
          {
           "ch": 3,
           "p": 53
          },
          {
           "ch": 3,
           "p": 54
          },
          {
           "ch": 3,
           "p": 54
          },
          {
           "ch": 3,
           "p": 55
          },
          {
           "ch": 3,
           "p": 55
          },
          {
           "ch": 3,
           "p": 55
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch3-l5-a8",
         "difficulty": 2,
         "tags": [
          "irrigation",
          "groundwater",
          "river life"
         ],
         "title": "Good Things and Problems",
         "body": "Irrigation means bringing water to farms. It helps farms grow more food. But irrigation also lowers groundwater. Groundwater is water under the ground. River life includes farming and fishing. Rivers on plains are easy to travel on. The land slopes down gently. Many communities hold festivals and ceremonies at holy river places. These facts show how river plains help work, travel and community life.",
         "keyPoints": [
          "Irrigation helps farms grow more food.",
          "Irrigation also lowers groundwater.",
          "Holy river places are used for community events."
         ],
         "explanation": "This shows the good and bad of irrigation.",
         "src": [
          {
           "ch": 3,
           "p": 55
          },
          {
           "ch": 3,
           "p": 55
          },
          {
           "ch": 3,
           "p": 55
          },
          {
           "ch": 3,
           "p": 55
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l5-a2",
         "difficulty": 1,
         "tags": [
          "plains",
          "landforms"
         ],
         "title": "Which Land is a Plain?",
         "prompt": "Which sentence describes plains?",
         "options": [
          "Flat or gently rolling land",
          "Steep slopes everywhere",
          "Always more than 300 metres high",
          "Dry land with no rivers"
         ],
         "answer": 0,
         "explanation": "Great choice! Plains are large, flat or gently rolling land.",
         "src": [
          {
           "ch": 3,
           "p": 53
          },
          {
           "ch": 3,
           "p": 53
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch3-l5-a3",
         "difficulty": 1,
         "tags": [
          "plains",
          "sea level"
         ],
         "prompt": "Plains are always more than 300 metres above sea level.",
         "answer": false,
         "explanation": "Plains are usually not more than 300 metres above sea level. The word 'always' makes this wrong.",
         "src": [
          {
           "ch": 3,
           "p": 53
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch3-l5-a5",
         "difficulty": 2,
         "tags": [
          "plains",
          "rivers",
          "occupations"
         ],
         "title": "Match the River Fact",
         "prompt": "Match each plains fact with its right ending.",
         "pairs": [
          [
           "Rivers on plains",
           "A gentle slope"
          ],
          [
           "River deposits",
           "Very fertile soil"
          ],
          [
           "First civilisations",
           "Grew up near rivers"
          ],
          [
           "Important jobs in the Ganga plain",
           "River fishing and farming"
          ]
         ],
         "explanation": "Good job! These facts show why plains are good for river life.",
         "src": [
          {
           "ch": 3,
           "p": 53
          },
          {
           "ch": 3,
           "p": 54
          },
          {
           "ch": 3,
           "p": 55
          },
          {
           "ch": 3,
           "p": 55
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l5-a6",
         "difficulty": 2,
         "tags": [
          "river navigation",
          "slope"
         ],
         "title": "Easy River Travel",
         "prompt": "Why is river navigation (travelling by boat) easy on plains?",
         "options": [
          "Rivers have a steep slope",
          "Rivers have no slope",
          "Rivers have a gentle slope",
          "Rivers have rocky banks"
         ],
         "answer": 2,
         "explanation": "Well done! Rivers have a gentle slope. So navigation is easy on plains.",
         "src": [
          {
           "ch": 3,
           "p": 55
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch3-l5-a7",
         "difficulty": 2,
         "tags": [
          "ganga plain",
          "population"
         ],
         "title": "The Crowded Ganga Plain",
         "prompt": "About 40 crore people live in the ______ plain.",
         "answers": [
          "Ganga"
         ],
         "hint": "Use the river name from the lesson.",
         "explanation": "Correct! About 40 crore people live in the Ganga plain.",
         "src": [
          {
           "ch": 3,
           "p": 54
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch3-l5-a9",
         "difficulty": 3,
         "tags": [
          "sediments",
          "fertile soil",
          "civilisations"
         ],
         "title": "Build a Fertile Plain",
         "prompt": "Put these steps in order. Each step makes the next one happen.",
         "items": [
          "Rivers leave sediment (mud and sand) on plains",
          "The soil becomes very fertile (good for crops)",
          "The first civilisations grow up near rivers, on fertile plains"
         ],
         "explanation": "Great order! Rivers leave sediment (mud and sand) on plains. This makes fertile soil. Early villages grow up near rivers.",
         "src": [
          {
           "ch": 3,
           "p": 53
          },
          {
           "ch": 3,
           "p": 54
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l5-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "A river carries sediment onto nearby plains. Why does this help farming there?",
         "options": [
          "River sediment makes the soil more fertile.",
          "River sediment makes the soil very salty.",
          "River sediment makes the soil very dry.",
          "River sediment makes the soil less fertile."
         ],
         "answer": 0,
         "why": {
          "River sediment makes the soil very salty.": "This mistake thinks river sediment makes soil salty.",
          "River sediment makes the soil very dry.": "This mistake thinks river sediment dries the soil.",
          "River sediment makes the soil less fertile.": "This mistake thinks rivers remove goodness from the soil."
         },
         "explanation": "This is right because river sediment makes the soil fertile.",
         "f": [
          "5.3"
         ],
         "src": [
          {
           "ch": 3,
           "p": 53
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l5-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "before and after"
         ],
         "prompt": "Before irrigation, farm production was lower. After irrigation began, what changed?",
         "options": [
          "Farm production rose, but groundwater levels fell.",
          "Farm production fell, and groundwater levels rose.",
          "Farm production and groundwater levels both rose.",
          "Farm production and groundwater levels both fell."
         ],
         "answer": 0,
         "why": {
          "Farm production fell, and groundwater levels rose.": "This mistake thinks irrigation lowers farm production instead of increasing it.",
          "Farm production and groundwater levels both rose.": "This mistake thinks irrigation restores groundwater instead of reducing it.",
          "Farm production and groundwater levels both fell.": "This mistake reverses both effects of irrigation on farms and groundwater."
         },
         "explanation": "This is right because irrigation raises farm production but reduces groundwater.",
         "f": [
          "5.8"
         ],
         "src": [
          {
           "ch": 3,
           "p": 55
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l5-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reading"
         ],
         "prompt": "A map shows a wide plain below 300 metres above sea level. Its surface is gently sloping. What does this suggest about river travel there?",
         "options": [
          "River navigation is likely easy because the slope is gentle.",
          "River navigation is likely hard because the slope is steep.",
          "River navigation is likely easy because the plain is very high.",
          "River navigation is likely hard because the plain is very flat."
         ],
         "answer": 0,
         "why": {
          "River navigation is likely hard because the slope is steep.": "This mistake confuses a gentle river slope with a steep one.",
          "River navigation is likely easy because the plain is very high.": "This mistake treats under 300 metres as very high ground.",
          "River navigation is likely hard because the plain is very flat.": "This mistake thinks a flat plain makes a river slope steep."
         },
         "explanation": "This is right because gentle slopes make river navigation easy.",
         "f": [
          "5.1",
          "5.2",
          "5.9"
         ],
         "src": [
          {
           "ch": 3,
           "p": 53
          },
          {
           "ch": 3,
           "p": 53
          },
          {
           "ch": 3,
           "p": 55
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l5-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "historical cause"
         ],
         "prompt": "Some families live beside rivers in fertile plains. Why did the first civilisations begin there?",
         "options": [
          "Fertile river soil helped people settle and farm there.",
          "Fertile river soil made people avoid farming there.",
          "Rivers gave early people no way to grow food.",
          "Rivers made fertile plains difficult to reach."
         ],
         "answer": 0,
         "why": {
          "Fertile river soil made people avoid farming there.": "This mistake thinks fertile soil discourages farming instead of helping it.",
          "Rivers gave early people no way to grow food.": "This mistake thinks rivers prevent people from growing food.",
          "Rivers made fertile plains difficult to reach.": "This mistake thinks rivers block people from reaching fertile plains."
         },
         "explanation": "This is right because fertile river plains helped farming and early settlement.",
         "f": [
          "5.3",
          "5.4"
         ],
         "src": [
          {
           "ch": 3,
           "p": 53
          },
          {
           "ch": 3,
           "p": 54
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l5-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "population and jobs"
         ],
         "prompt": "About 40 crore people live in the Ganga plain. Which jobs might you expect to see there?",
         "options": [
          "People doing agriculture and river fishing in the plains.",
          "People doing agriculture and avoiding all river work.",
          "People doing river fishing and avoiding all farming work.",
          "People attending festivals but no farming or fishing."
         ],
         "answer": 0,
         "why": {
          "People doing agriculture and avoiding all river work.": "This mistake thinks people in the Ganga plain avoid all river work.",
          "People doing river fishing and avoiding all farming work.": "This mistake thinks people in the Ganga plain avoid all farming work.",
          "People attending festivals but no farming or fishing.": "This mistake confuses festivals with the important everyday occupations."
         },
         "explanation": "This is right because agriculture and river fishing are important occupations there.",
         "f": [
          "5.6",
          "5.7"
         ],
         "src": [
          {
           "ch": 3,
           "p": 54
          },
          {
           "ch": 3,
           "p": 55
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l5-d6",
         "difficulty": 3,
         "tags": [
          "deep",
          "sacred meaning"
         ],
         "prompt": "At a sacred river place, people gather for a festival. What does this show about the river's importance to the community?",
         "options": [
          "They value this place for its sacred meaning.",
          "They choose it because river navigation is easy.",
          "They choose it because river soil is fertile.",
          "They choose it because many people live there."
         ],
         "answer": 0,
         "why": {
          "They choose it because river navigation is easy.": "This mistake confuses easy navigation with sacred meaning.",
          "They choose it because river soil is fertile.": "This mistake confuses fertile soil with sacred meaning.",
          "They choose it because many people live there.": "This mistake confuses a large population with sacred meaning."
         },
         "explanation": "This is right because sacred river places are used for festivals and rituals.",
         "f": [
          "5.3",
          "5.6",
          "5.9",
          "5.10"
         ],
         "src": [
          {
           "ch": 3,
           "p": 53
          },
          {
           "ch": 3,
           "p": 54
          },
          {
           "ch": 3,
           "p": 55
          },
          {
           "ch": 3,
           "p": 55
          }
         ]
        }
       ],
       "topicScene": "media/ch3-l5-haze-over-the-indo-gangetic-.webp",
       "sceneAlt": "A satellite image shows haze over the extensive Indo-Gangetic Plain, where about forty percent of India’s population lives.",
       "sceneCaption": "A satellite view of the haze-covered Indo-Gangetic Plain, one of the world’s most densely populated regions.",
       "sceneCredit": {
        "text": "Haze over the Indo-Gangetic Plain (Copernicus 2025-01-30) by European Union, Copernicus Sentinel-2 imagery, Attribution, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Haze_over_the_Indo-Gangetic_Plain_(Copernicus_2025-01-30).webp",
        "license": "Attribution",
        "licenseUrl": "",
        "creator": "European Union, Copernicus Sentinel-2 imagery"
       }
      },
      {
       "id": "ch3-l6",
       "title": "Deserts and the Bigger Picture",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch3-l6-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How do people and animals find a way in deserts?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch3-l6-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Deserts and the Bigger Picture",
         "body": "You begin your journey among deserts. You meet unique plants and animals in each one.\n\nFirst, you visit the Sahara in Africa and the Thar in India. Both are hot deserts. Next, you travel to the Gobi Desert in Asia. Here, you find a cold desert.\n\nAs you continue, you meet people who live in most deserts. Despite harsh living conditions, humans have adapted to these places. You see how people can live in difficult surroundings.\n\nThen, your guide opens a book of ancient Tamil Sangam poetry. It describes five landscapes called tiṇais. You notice that their classification differs from the three main types.\n\nThis wider view helps you understand the bigger picture. Landforms form an important part of culture around the world. Every landform offers both challenges and opportunities.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 57
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch3-l6-a1",
         "difficulty": 1,
         "tags": [
          "deserts",
          "landforms",
          "culture",
          "tiṇais"
         ],
         "title": "Deserts, Landforms and Culture",
         "body": "Deserts have unique plants and animals. The Sahara and Thar are hot deserts. The Gobi is cold. Humans have adapted to most deserts despite harsh conditions. Ancient Tamil Sangam poetry describes five landscape types called tiṇais. A tiṇai is one type in this classification. They use a different landform classification from the three main types. Landforms matter to culture around the world. Every landform offers both challenges and opportunities.",
         "keyPoints": [
          "Hot deserts include the Sahara and Thar.",
          "The Gobi is a cold desert.",
          "Five tiṇais use a different classification from the three main types."
         ],
         "explanation": "Deserts show how living things adapt and how landforms connect with culture.",
         "src": [
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 57
          },
          {
           "ch": 3,
           "p": 57
          },
          {
           "ch": 3,
           "p": 57
          },
          {
           "ch": 3,
           "p": 57
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch3-l6-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Why can’t the tiṇai hall and main-types hall share one list?",
         "steps": [
          "Ancient Sangam poetry describes five tiṇais, so culture included five named landscapes.",
          "The tiṇais differ from the three types, so their labels cannot match.",
          "Every landform offers challenges and opportunities, so each hall should show both.",
          "Landforms matter in culture, so both halls should explain their role in life."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "6.5",
          "6.6",
          "6.7",
          "6.8"
         ],
         "src": [
          {
           "ch": 3,
           "p": 57
          },
          {
           "ch": 3,
           "p": 57
          },
          {
           "ch": 3,
           "p": 57
          },
          {
           "ch": 3,
           "p": 57
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l6-a2",
         "difficulty": 1,
         "tags": [
          "sahara",
          "thar",
          "gobi",
          "deserts"
         ],
         "title": "Hot Desert Pairs",
         "prompt": "Which pair has only hot deserts?",
         "options": [
          "Sahara and Gobi",
          "Thar and Gobi",
          "Sahara and Thar",
          "Sahara, Thar and Gobi"
         ],
         "answer": 2,
         "explanation": "The Sahara and Thar are hot deserts. The Gobi is a cold desert.",
         "src": [
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 56
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch3-l6-a4",
         "difficulty": 1,
         "tags": [
          "sahara",
          "deserts"
         ],
         "title": "A Hot Desert in Africa",
         "prompt": "The ______ is a hot desert in Africa. The Thar is a hot desert in India.",
         "answers": [
          "Sahara"
         ],
         "hint": "This hot desert is in Africa.",
         "explanation": "The Sahara is a hot desert in Africa. The Thar is also hot.",
         "src": [
          {
           "ch": 3,
           "p": 56
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l6-a5",
         "difficulty": 2,
         "tags": [
          "tiṇais",
          "landforms"
         ],
         "title": "What Do Tiṇais Describe?",
         "prompt": "What do the five tiṇais describe?",
         "options": [
          "Three main landform types",
          "Only desert climates",
          "Five different landscapes",
          "Hot and cold deserts"
         ],
         "answer": 2,
         "explanation": "A Sangam poem describes five landscapes. These landscapes are called tiṇais.",
         "src": [
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 57
          },
          {
           "ch": 3,
           "p": 57
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch3-l6-a7",
         "difficulty": 2,
         "tags": [
          "sahara",
          "thar",
          "gobi",
          "deserts"
         ],
         "title": "Deserts and Their Places",
         "prompt": "Match each desert with its place.",
         "pairs": [
          [
           "Sahara",
           "Africa"
          ],
          [
           "Thar",
           "India"
          ],
          [
           "Gobi",
           "Asia"
          ]
         ],
         "explanation": "The Sahara is in Africa. The Thar is in India. The Gobi is in Asia.",
         "src": [
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 56
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch3-l6-a8",
         "difficulty": 3,
         "tags": [
          "sahara",
          "thar",
          "gobi",
          "deserts"
         ],
         "title": "A Trip Across Deserts",
         "prompt": "A path goes from Africa to India to Asia. Put the deserts in that order.",
         "items": [
          "Sahara",
          "Thar",
          "Gobi"
         ],
         "explanation": "The path goes to Africa, then India, then Asia. The deserts follow this same order.",
         "src": [
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 56
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l6-a9",
         "difficulty": 3,
         "tags": [
          "deserts",
          "landforms",
          "culture",
          "tiṇais"
         ],
         "title": "Correcting Two Claims",
         "prompt": "A friend says all deserts are hot. She says all deserts have the same landforms. Which answer shows she is wrong?",
         "options": [
          "The Sahara and Thar are hot. Deserts have their own plants and animals.",
          "People live in most deserts. Every landform gives people something.",
          "Tiṇais describe five landscapes. Landforms matter to culture.",
          "The Gobi is cold. Tiṇais group land in a different way."
         ],
         "answer": 3,
         "explanation": "The Gobi is cold. So not all deserts are hot. Tiṇais group land in a different way.",
         "src": [
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 57
          },
          {
           "ch": 3,
           "p": 57
          },
          {
           "ch": 3,
           "p": 57
          },
          {
           "ch": 3,
           "p": 57
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l6-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "A map shows three deserts. The Sahara is in Africa. The Thar is in India. The Gobi is in Asia. The Sahara and Thar are hot. The Gobi is cold. Which desert fits a cold-desert study trip?",
         "options": [
          "Gobi Desert in Asia.",
          "Sahara Desert in Africa.",
          "Thar Desert in India.",
          "No desert shown on this map."
         ],
         "answer": 0,
         "why": {
          "Sahara Desert in Africa.": "This mistake treats a hot desert as cold.",
          "Thar Desert in India.": "This mistake also treats a hot desert as cold.",
          "No desert shown on this map.": "This mistake ignores the map’s desert clues."
         },
         "explanation": "This matches the map and the cold-desert clue.",
         "f": [
          "6.2",
          "6.3"
         ],
         "src": [
          {
           "ch": 3,
           "p": 56
          },
          {
           "ch": 3,
           "p": 56
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l6-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "A child visits a desert. What should the child notice about its plants and animals?",
         "options": [
          "They have kinds found only in deserts.",
          "They are the same everywhere.",
          "They are all missing from deserts.",
          "They include only three animal kinds."
         ],
         "answer": 0,
         "why": {
          "They are the same everywhere.": "This wrongly assumes deserts lack special plants and animals.",
          "They are all missing from deserts.": "This wrongly assumes desert life matches life everywhere.",
          "They include only three animal kinds.": "This wrongly turns unique kinds into a fixed number."
         },
         "explanation": "Deserts have their own unique plants and animals.",
         "f": [
          "6.1"
         ],
         "src": [
          {
           "ch": 3,
           "p": 56
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l6-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "source analysis"
         ],
         "prompt": "An ancient Tamil Sangam poem names five landscapes called tiṇais. What does this source show about ancient Tamil culture?",
         "options": [
          "It included ideas about five named landscapes.",
          "It ignored every idea about the land.",
          "It used the three main landform types.",
          "It described only one kind of landscape."
         ],
         "answer": 0,
         "why": {
          "It ignored every idea about the land.": "This wrongly assumes the source ignored the land.",
          "It used the three main landform types.": "This wrongly swaps tiṇais for the three main types.",
          "It described only one kind of landscape.": "This wrongly reduces five landscapes to one."
         },
         "explanation": "The poem names five landscapes, so the source shows five landscape ideas.",
         "f": [
          "6.5"
         ],
         "src": [
          {
           "ch": 3,
           "p": 57
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l6-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "classify"
         ],
         "prompt": "A student has a chart of five tiṇais. Another chart has three main landform types. Should the student treat both charts as the same list?",
         "options": [
          "No, their landform classifications differ.",
          "Yes, both charts classify land the same way.",
          "Yes, five types must be more complete.",
          "No, three types cannot show landforms."
         ],
         "answer": 0,
         "why": {
          "Yes, both charts classify land the same way.": "This wrongly assumes both classifications work the same way.",
          "Yes, five types must be more complete.": "This wrongly treats a larger number as a better match.",
          "No, three types cannot show landforms.": "This wrongly thinks three main types are not landforms."
         },
         "explanation": "This is right because the two classifications are different.",
         "f": [
          "6.5",
          "6.6"
         ],
         "src": [
          {
           "ch": 3,
           "p": 57
          },
          {
           "ch": 3,
           "p": 57
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch3-l6-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "synthesize"
         ],
         "prompt": "People celebrate a nearby landform. They also plan around its difficulties and chances. What broad idea does this show?",
         "options": [
          "Landforms shape culture and bring both kinds of effects.",
          "Culture ignores landforms and their difficulties.",
          "Culture shows landforms but never their difficulties.",
          "Culture shows landforms but never their chances."
         ],
         "answer": 0,
         "why": {
          "Culture ignores landforms and their difficulties.": "This wrongly separates culture from landform problems.",
          "Culture shows landforms but never their difficulties.": "This wrongly thinks culture avoids landform challenges.",
          "Culture shows landforms but never their chances.": "This wrongly thinks culture avoids landform opportunities."
         },
         "explanation": "This is right because landforms matter in culture and offer both.",
         "f": [
          "6.7",
          "6.8"
         ],
         "src": [
          {
           "ch": 3,
           "p": 57
          },
          {
           "ch": 3,
           "p": 57
          }
         ]
        }
       ],
       "topicScene": "media/ch3-l6-dunes-d-sert-du-thar.webp",
       "sceneAlt": "A landscape of sand dunes in the Thar Desert, also known as the Great Indian Desert.",
       "sceneCaption": "Sand dunes in the Thar Desert, also known as the Great Indian Desert.",
       "sceneCredit": {
        "text": "Dunes, Désert du Thar by Clément Bardot, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Dunes,_D%C3%A9sert_du_Thar.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Clément Bardot"
       }
      },
      {
       "id": "ch3-exam",
       "title": "Test practice",
       "estimatedMinutes": 18,
       "topicScene": "media/ch3-l1-mountains-in-snow-mountain-l.webp",
       "sceneAlt": "Snow-covered Himalayan peaks surround a rocky mountain lake in Chola Valley, Nepal.",
       "sceneCaption": "Snowy Himalayan peaks rise above a mountain lake in Chola Valley, Nepal.",
       "sceneCredit": {
        "text": "Mountains in snow, Mountain lake, Chola Valley, Nepal, Himalayas by Vyacheslav Argenberg, CC BY 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Mountains_in_snow,_Mountain_lake,_Chola_Valley,_Nepal,_Himalayas.jpg",
        "license": "CC BY 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by/4.0",
        "creator": "Vyacheslav Argenberg"
       },
       "activities": [
        {
         "type": "mcq",
         "id": "ch3-l1-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A family lives on a mountain in one region. The mountain rises steeply from a broad base and has a narrow summit. Snow stays on the summit because it is at a very high altitude. The family has adapted to life there. In another region, people live on a plain, where the number of people may be different.",
         "prompt": "If the mountain were at a lower altitude, what would most likely happen to the snow on its summit?",
         "options": [
          "The snow could melt, so the summit might no longer remain permanently snowcapped.",
          "The snow would certainly remain, and the summit would stay narrow.",
          "The broad base would become steep slopes because the snow melted.",
          "The mountain would change into one of the other two main landform types."
         ],
         "answer": 0,
         "why": {
          "The snow would certainly remain, and the summit would stay narrow.": "A permanent snowcap depends on very high altitude.",
          "The broad base would become steep slopes because the snow melted.": "Melting snow does not change the mountain’s slopes.",
          "The mountain would change into one of the other two main landform types.": "Melting snow does not change a mountain into another landform type."
         },
         "explanation": "Lower height can allow snow to melt."
        },
        {
         "type": "mcq",
         "id": "ch3-l1-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A family lives on a mountain in one region. The mountain rises steeply from a broad base and has a narrow summit. Snow stays on the summit because it is at a very high altitude. The family has adapted to life there. In another region, people live on a plain, where the number of people may be different.",
         "prompt": "If the family moved to the plain, what should they expect?",
         "options": [
          "They would need to adapt to the plain, and the number of people there could be different.",
          "They would need to adapt to the plain, and exactly the same number of people would live there.",
          "They would not need to adapt because all landforms have identical conditions.",
          "They would need to adapt, and the plain would soon become a mountain."
         ],
         "answer": 0,
         "why": {
          "They would need to adapt to the plain, and exactly the same number of people would live there.": "The population on another landform is not guaranteed to be identical.",
          "They would not need to adapt because all landforms have identical conditions.": "Different landforms can have different climates, plants and animals.",
          "They would need to adapt, and the plain would soon become a mountain.": "Living on a plain does not turn it into a mountain."
         },
         "explanation": "Humans adapt to each main landform, and populations vary between them."
        },
        {
         "type": "explain",
         "id": "ch3-l1-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why land can look very different from one region to another.",
         "answer": "Land has many physical forms, and each landform is a feature of Earth’s surface. Different landforms can have different climates and support different plants and animals. These differences help make the appearance of land vary greatly between regions.",
         "points": [
          "Land has many forms.",
          "Landforms are physical features on Earth’s surface.",
          "Different landforms can have different climates.",
          "Different landforms support varied plants and animals."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch3-l2-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "During a geography lesson, a class is preparing a map display about mountains. One card labels the Himalayas as relatively young, while another explains that the Aravalli Range hills have become rounded through erosion. A student places Mount Kilimanjaro with the Himalayas and a card for Mount Aconcagua with the Andes. The teacher asks the class to check each choice before finishing the display.",
         "prompt": "How should the class correct the placement of Mount Kilimanjaro on the display?",
         "options": [
          "Leave it outside every range because it stands alone.",
          "Place it with the Himalayas because Everest and Kanchenjunga are in that range.",
          "Place it with the Alps because Mont Blanc is the highest mountain there.",
          "Place it with the Andes because Aconcagua is the highest peak there."
         ],
         "answer": 0,
         "why": {
          "Place it with the Himalayas because Everest and Kanchenjunga are in that range.": "Wrong: Being in the Himalayas does not make Kilimanjaro part of that range.",
          "Place it with the Alps because Mont Blanc is the highest mountain there.": "Wrong: Mont Blanc belongs to the Alps, not Kilimanjaro.",
          "Place it with the Andes because Aconcagua is the highest peak there.": "Wrong: Aconcagua belongs to the Andes, not Kilimanjaro."
         },
         "explanation": "Correct: Kilimanjaro is an isolated mountain."
        },
        {
         "type": "explain",
         "id": "ch3-l2-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between hills and mountains.",
         "answer": "Hills are highlands that are lower, less steep, and more rounded than mountains. Mountains are higher and steeper, while hills have rounded shapes. A rounded hill and a steep mountain may both be highlands, but they differ in height, steepness, and shape.",
         "points": [
          "Hills are highlands.",
          "Hills are lower than mountains.",
          "Hills are less steep than mountains.",
          "Hills are more rounded than mountains."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch3-l3-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Geeta and her family live in a Himalayan valley. Their village lies among conifer-covered slopes, with a lake and cave nearby. Tourism provides income for the community, and the family helps visitors. The family also herds animals and grows crops on terraced land cut into a steep slope. Recently, visitor numbers have increased, and the family is unsure whether to encourage more tourists or protect the area.",
         "prompt": "What is likely to happen if even more visitors come to the valley?",
         "options": [
          "The fragile mountain environment may begin to suffer.",
          "The conifer-covered slopes will change into a lake.",
          "Regular farming will become possible on every slope.",
          "The Ganga will lose all its tributaries."
         ],
         "answer": 0,
         "why": {
          "The conifer-covered slopes will change into a lake.": "The conifer-covered slopes will not turn into a lake because of visitors.",
          "Regular farming will become possible on every slope.": "Regular farming is possible only in some mountain valleys.",
          "The Ganga will lose all its tributaries.": "Visitors will not cause the Ganga to lose all its tributaries."
         },
         "explanation": "Too many visitors can place pressure on a fragile mountain environment."
        },
        {
         "type": "mcq",
         "id": "ch3-l3-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Geeta and her family live in a Himalayan valley. Their village lies among conifer-covered slopes, with a lake and cave nearby. Tourism provides income for the community, and the family helps visitors. The family also herds animals and grows crops on terraced land cut into a steep slope. Recently, visitor numbers have increased, and the family is unsure whether to encourage more tourists or protect the area.",
         "prompt": "Why might the community prefer herding to farming on the rugged mountain land?",
         "options": [
          "Mountain terrain is rugged and steep, so herding is often a practical choice.",
          "Herding removes the need to protect animals from rugged terrain.",
          "Regular crops grow easily on every mountain slope.",
          "Herding makes it easier to build farming terraces."
         ],
         "answer": 0,
         "why": {
          "Herding removes the need to protect animals from rugged terrain.": "Herding is often preferred to agriculture in mountainous regions.",
          "Regular crops grow easily on every mountain slope.": "Regular farming is not possible on every mountain slope.",
          "Herding makes it easier to build farming terraces.": "Herding and terrace farming are different activities."
         },
         "explanation": "Mountain terrain is usually rugged and has steep slopes."
        },
        {
         "type": "explain",
         "id": "ch3-l4-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why mining is a major activity on plateaus.",
         "answer": "Plateaus are rich in mineral deposits, and mining is a major activity on plateaus. This explains why mining is closely linked with plateau land. Of the activities mentioned, it is mining that directly makes use of the mineral deposits; measuring height, comparing soils, and locating waterfalls concern other plateau facts.",
         "points": [
          "Plateaus contain rich mineral deposits.",
          "Mining is a major activity on plateaus.",
          "Mining directly uses the mineral deposits.",
          "Height, soil, and waterfalls are other plateau facts."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch3-l5-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A family in the Ganga Plain grows crops, catches fish, and travels along the river. Its gentle slope makes movement by boat easy. The family also joins other community members at a sacred river place for a festival, ceremony, and ritual. The family has increased irrigation to its fields. Crop production has risen, but the underground water supply has fallen. The family is considering what this means for farming, river travel, and community life.",
         "prompt": "If the family increases irrigation further, what change should they expect?",
         "options": [
          "The underground water supply will become smaller.",
          "The soil on the plains will lose its fertility.",
          "The river will develop a steeper slope.",
          "River navigation will become more difficult."
         ],
         "answer": 0,
         "why": {
          "The soil on the plains will lose its fertility.": "River sediments make plain soil fertile; irrigation does not make it less fertile.",
          "The river will develop a steeper slope.": "Nothing in the case connects irrigation with a change in the river’s slope.",
          "River navigation will become more difficult.": "Easy navigation results from the river’s gentle slope, not from irrigation."
         },
         "explanation": "The lesson states that increased irrigation reduces groundwater."
        },
        {
         "type": "mcq",
         "id": "ch3-l5-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A family in the Ganga Plain grows crops, catches fish, and travels along the river. Its gentle slope makes movement by boat easy. The family also joins other community members at a sacred river place for a festival, ceremony, and ritual. The family has increased irrigation to its fields. Crop production has risen, but the underground water supply has fallen. The family is considering what this means for farming, river travel, and community life.",
         "prompt": "Why does the family travel to the sacred river place?",
         "options": [
          "To take part in community traditions.",
          "To carry crops to the market more quickly.",
          "To catch fish for their occupation.",
          "To irrigate their fields."
         ],
         "answer": 0,
         "why": {
          "To carry crops to the market more quickly.": "The visit described is for community traditions, not for transporting crops.",
          "To catch fish for their occupation.": "Fishing is an occupation in the Ganga Plain, but it is not the reason for this visit.",
          "To irrigate their fields.": "Irrigation takes place in fields, not at sacred gatherings."
         },
         "explanation": "Sacred river locations are used for festivals, ceremonies, and rituals."
        },
        {
         "type": "mcq",
         "id": "ch3-l5-x3",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A family in the Ganga Plain grows crops, catches fish, and travels along the river. Its gentle slope makes movement by boat easy. The family also joins other community members at a sacred river place for a festival, ceremony, and ritual. The family has increased irrigation to its fields. Crop production has risen, but the underground water supply has fallen. The family is considering what this means for farming, river travel, and community life.",
         "prompt": "Why is travelling by boat easy along rivers on the plains?",
         "options": [
          "The water flows down only a slight incline.",
          "The river leaves fertile soil on the plains.",
          "A large population lives in the Ganga Plain.",
          "Sacred ceremonies are held at the river."
         ],
         "answer": 0,
         "why": {
          "The river leaves fertile soil on the plains.": "Fertile soil supports farming but does not explain easy navigation.",
          "A large population lives in the Ganga Plain.": "Population growth shows the importance of plains but does not explain boat travel.",
          "Sacred ceremonies are held at the river.": "Sacred ceremonies show community life but do not explain the ease of navigation."
         },
         "explanation": "The rivers on plains have a gentle slope, which makes navigation easy."
        },
        {
         "type": "explain",
         "id": "ch3-l5-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how the physical features of plains make river-based life easier.",
         "answer": "Plains have an extensive flat or gently undulating surface and are generally not more than 300 metres above sea level. This form allows rivers to have a gentle slope, making river navigation easy. Rivers also deposit sediments that make the soil fertile, supporting farming, river fishing, and the first civilisations.",
         "points": [
          "Plains have a broad, flat or gently undulating surface.",
          "They are generally not more than 300 metres above sea level.",
          "A gentle river slope makes navigation easy.",
          "River sediments make soil fertile and support river-based life."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch3-l6-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A school student chooses a topic for a geography display about deserts. The display explains that deserts contain their own unique plants and animals, even though harsh living conditions make them difficult places to live. The student also learns that the Sahara and Thar are hot deserts, while the Gobi is cold. To explain how deserts fit into a wider picture of landforms and culture, the student plans to introduce the five tiṇais from ancient Tamil Sangam poetry.",
         "prompt": "Why should the student include the five tiṇais in a display about deserts and the bigger picture of landforms?",
         "options": [
          "They show that landforms can be classified in more than one way.",
          "They show that every landform must be classified in exactly the same way.",
          "They show that landforms have no connection with culture.",
          "They show that only one way of dividing land exists."
         ],
         "answer": 0,
         "why": {
          "They show that every landform must be classified in exactly the same way.": "This wrongly claims that all classifications must be identical.",
          "They show that landforms have no connection with culture.": "This contradicts the connection between landforms and culture.",
          "They show that only one way of dividing land exists.": "This ignores the use of different landform classifications."
         },
         "explanation": "The tiṇais use a classification different from the three main types."
        },
        {
         "type": "mcq",
         "id": "ch3-l6-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A school student chooses a topic for a geography display about deserts. The display explains that deserts contain their own unique plants and animals, even though harsh living conditions make them difficult places to live. The student also learns that the Sahara and Thar are hot deserts, while the Gobi is cold. To explain how deserts fit into a wider picture of landforms and culture, the student plans to introduce the five tiṇais from ancient Tamil Sangam poetry.",
         "prompt": "Which statement best explains how the display should present deserts as part of the bigger picture of landforms?",
         "options": [
          "Desert study offers chances to learn about unique life, while harsh living conditions also create difficulties.",
          "Desert study offers only chances to learn about unique life, because deserts have no difficulties.",
          "Life in every hot desert is easier than life in every cold desert.",
          "Deserts have unique life, but all landforms offer difficulties without opportunities."
         ],
         "answer": 0,
         "why": {
          "Desert study offers only chances to learn about unique life, because deserts have no difficulties.": "It wrongly presents deserts as having no challenges.",
          "Life in every hot desert is easier than life in every cold desert.": "It makes an unsupported comparison between hot and cold deserts.",
          "Deserts have unique life, but all landforms offer difficulties without opportunities.": "It wrongly claims that landforms never offer opportunities."
         },
         "explanation": "It balances the opportunities of desert life with the challenges of harsh conditions."
        },
        {
         "type": "explain",
         "id": "ch3-l6-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between the deserts mentioned in the lesson.",
         "answer": "The Sahara in Africa and the Thar in India are hot deserts. The Gobi Desert in Asia is a cold desert. The difference is therefore their hot or cold desert category and their location: Africa, India, and Asia respectively.",
         "points": [
          "Sahara is a hot desert.",
          "Thar is a hot desert.",
          "Gobi is a cold desert.",
          "Their locations are Africa, India, and Asia."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        }
       ]
      }
     ],
     "boss": {
      "id": "ch3-boss",
      "title": "Chapter challenge: Landforms and Life",
      "estimatedMinutes": 4,
      "activities": [
       {
        "type": "mcq",
        "id": "ch3-boss-a1",
        "difficulty": 2,
        "tags": [
         "mountains",
         "landforms"
        ],
        "prompt": "Which land has a wide bottom, steep sides and a narrow top?",
        "options": [
         "Mountains",
         "Plateaus",
         "Plains",
         "Deserts"
        ],
        "answer": 0,
        "explanation": "Mountains are much higher than the land around them. Their shape helps us know them.",
        "src": [
         {
          "ch": 3,
          "p": 42
         },
         {
          "ch": 3,
          "p": 42
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch3-boss-a2",
        "difficulty": 2,
        "tags": [
         "deserts",
         "climate"
        ],
        "prompt": "The Gobi Desert is a cold desert.",
        "answer": true,
        "explanation": "The Gobi Desert is in Asia. Its climate makes it a cold desert.",
        "src": [
         {
          "ch": 3,
          "p": 56
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch3-boss-a3",
        "difficulty": 2,
        "tags": [
         "landforms",
         "earth"
        ],
        "prompt": "A ______ is a natural shape of the land.",
        "answers": [
         "landform"
        ],
        "hint": "This word names a shape of land.",
        "explanation": "Mountains, plateaus and plains are landforms.",
        "src": [
         {
          "ch": 3,
          "p": 42
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch3-boss-a5",
        "difficulty": 2,
        "tags": [
         "mountains",
         "plants",
         "altitudes"
        ],
        "prompt": "Put these mountain parts in order by altitude (how high up). Start low.",
        "items": [
         "Conifer trees on lower slopes",
         "Grasses, mosses and lichen higher up",
         "Permanent snow at the very top"
        ],
        "explanation": "Plants change as you go higher up. The very tops of high mountains may stay covered in snow all year.",
        "src": [
         {
          "ch": 3,
          "p": 46
         },
         {
          "ch": 3,
          "p": 46
         },
         {
          "ch": 3,
          "p": 46
         },
         {
          "ch": 3,
          "p": 43
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch3-boss-a6",
        "difficulty": 3,
        "tags": [
         "plateaus",
         "mining",
         "minerals"
        ],
        "prompt": "Why is mining common on many plateaus?",
        "options": [
         "Plateaus have very good soil",
         "Plateaus get a lot of snow",
         "Plateaus have many minerals underground",
         "Rivers on plateaus have gentle slopes"
        ],
        "answer": 2,
        "explanation": "Plateaus have many minerals underground. So people mine there a lot.",
        "src": [
         {
          "ch": 3,
          "p": 51
         },
         {
          "ch": 3,
          "p": 51
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch3-boss-a7",
        "difficulty": 3,
        "tags": [
         "tinais",
         "culture",
         "landforms"
        ],
        "prompt": "The five tiṇais use the same classification as mountains, plateaus and plains.",
        "answer": false,
        "explanation": "They use a different classification from the three main landform types.",
        "src": [
         {
          "ch": 3,
          "p": 57
         },
         {
          "ch": 3,
          "p": 57
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch3-boss-a8",
        "difficulty": 3,
        "tags": [
         "ganga",
         "rivers",
         "tributaries"
        ],
        "prompt": "The Ganga has many ______. They are other rivers that join it.",
        "answers": [
         "tributaries"
        ],
        "hint": "These are smaller rivers that join the Ganga.",
        "explanation": "The Ganga is the biggest river that starts in the Himalayas. Many tributaries join it.",
        "src": [
         {
          "ch": 3,
          "p": 48
         },
         {
          "ch": 3,
          "p": 48
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch3-boss-a9",
        "difficulty": 3,
        "tags": [
         "landforms",
         "mountains",
         "plateaus",
         "plains"
        ],
        "prompt": "Match each landform with how its surface looks.",
        "pairs": [
         [
          "Mountains",
          "Wide bottom, steep sides and a narrow top"
         ],
         [
          "Plateaus",
          "Mostly flat surface"
         ],
         [
          "Plains",
          "Very wide, flat or gently rolling land"
         ]
        ],
        "explanation": "Each main landform has a different surface. This helps us tell them apart.",
        "src": [
         {
          "ch": 3,
          "p": 42
         },
         {
          "ch": 3,
          "p": 51
         },
         {
          "ch": 3,
          "p": 53
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch3-boss-a10",
        "difficulty": 3,
        "tags": [
         "mountains",
         "shape"
        ],
        "prompt": "Put these parts of a mountain in order. Go from bottom to top.",
        "items": [
         "Wide bottom",
         "Steep sides",
         "Narrow top"
        ],
        "explanation": "A mountain has a wide bottom. Its steep sides go up to a narrow top.",
        "src": [
         {
          "ch": 3,
          "p": 42
         }
        ]
       }
      ],
      "topicScene": "media/ch3-l1-mountains-in-snow-mountain-l.webp",
      "sceneAlt": "Snow-covered Himalayan peaks surround a rocky mountain lake in Chola Valley, Nepal.",
      "sceneCaption": "Snowy Himalayan peaks rise above a mountain lake in Chola Valley, Nepal.",
      "sceneCredit": {
       "text": "Mountains in snow, Mountain lake, Chola Valley, Nepal, Himalayas by Vyacheslav Argenberg, CC BY 4.0, via Wikimedia Commons",
       "url": "https://commons.wikimedia.org/wiki/File:Mountains_in_snow,_Mountain_lake,_Chola_Valley,_Nepal,_Himalayas.jpg",
       "license": "CC BY 4.0",
       "licenseUrl": "https://creativecommons.org/licenses/by/4.0",
       "creator": "Vyacheslav Argenberg"
      }
     }
    }
   ]
  },
  {
   "id": "history",
   "title": "Tapestry of the Past",
   "chapters": [
    {
     "id": "ch04-timeline-and-sources-of-history",
     "title": "Timeline and Sources of History",
     "summary": "In this chapter: how we learn about the past; how time is measured in history; timelines, centuries and millenniums; what are the sources of history?.",
     "lessons": [
      {
       "id": "ch4-l1",
       "title": "How We Learn About the Past",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch4-l1-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What can we discover by looking back?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch4-l1-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Learning Earth's Past",
         "body": "Imagine beginning a journey through the Earth's very, very long history. You find that humans occupy only a tiny and recent part of this story. The journey begins with people who study the history of the Earth.\n\nFirst, you meet geologists. They study features of the Earth, such as soil, stones, hills, mountains and rivers. Some are trained to uncover secrets beneath the Earth's surface. You watch them examine these features to understand the past.\n\nNext, you meet palaeontologists. They study fossils of plants, animals and humans from millions of years ago. Some fossils show impressions of footprints. Others preserve parts of plants and animals.\n\nThen, you meet archaeologists. They study the past by digging up remains left by people, plants and animals. You see them dig up these remains.\n\nFinally, you meet anthropologists. They study human societies and cultures from the oldest times to the present. Together, these people show you many ways to study the Earth's past.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 4,
           "p": 60
          },
          {
           "ch": 4,
           "p": 61
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch4-l1-a1",
         "difficulty": 1,
         "tags": [
          "history",
          "earth",
          "researchers"
         ],
         "title": "Researchers of Earth's Past",
         "body": "Earth has a very long history. Humans are only a tiny, recent part of it. Many people study this history. Geologists study soil, stones, hills, mountains and rivers. Palaeontologists study fossils. A fossil can be a footprint. It can also be a part of a plant or animal, kept for a long time. Anthropologists study how people live in groups, and their cultures. Archaeologists dig up remains from the past.",
         "keyPoints": [
          "Earth's history is very long. Humans are only a tiny, recent part.",
          "Researchers study Earth's features, fossils, cultures and remains.",
          "A fossil can be a footprint or a saved part of a plant or animal."
         ],
         "explanation": "Different researchers help us learn about Earth's long history.",
         "src": [
          {
           "ch": 4,
           "p": 60
          },
          {
           "ch": 4,
           "p": 60
          },
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 61
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch4-l1-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child finds a footprint in stone. What can it show?",
         "steps": [
          "A footprint can be a fossil because fossils may preserve impressions.",
          "A palaeontologist should study it because palaeontologists study fossils.",
          "It matters because such fossils can give clues about ancient life.",
          "Studying it helps us learn about Earth's long past."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "1.6",
          "1.9",
          "1.1"
         ],
         "src": [
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 60
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l1-a2",
         "difficulty": 1,
         "tags": [
          "palaeontologists",
          "fossils"
         ],
         "prompt": "Who studies fossils of plants, animals and people from millions of years ago?",
         "options": [
          "Geologists",
          "Anthropologists",
          "Palaeontologists",
          "Archaeologists"
         ],
         "answer": 2,
         "explanation": "Palaeontologists study fossils of plants, animals and people from millions of years ago.",
         "src": [
          {
           "ch": 4,
           "p": 61
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch4-l1-a3",
         "difficulty": 1,
         "tags": [
          "archaeologists",
          "remains"
         ],
         "prompt": "Archaeologists study the past by digging up things left by people, plants and animals.",
         "answer": true,
         "explanation": "Archaeologists study the past by digging up things left by people, plants and animals.",
         "src": [
          {
           "ch": 4,
           "p": 61
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch4-l1-a4",
         "difficulty": 2,
         "tags": [
          "geologists",
          "earth features"
         ],
         "prompt": "______ study the Earth. They study soil, stones, hills, mountains and rivers.",
         "answers": [
          "Geologists"
         ],
         "hint": "Think about the scientist who studies soil and stones.",
         "explanation": "Geologists study the Earth. They study soil, stones, hills, mountains and rivers.",
         "src": [
          {
           "ch": 4,
           "p": 61
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch4-l1-a5",
         "difficulty": 2,
         "tags": [
          "researchers",
          "matching"
         ],
         "prompt": "Match each researcher with the work they do.",
         "pairs": [
          [
           "Geologists",
           "Study soil, stones, hills, mountains and rivers"
          ],
          [
           "Palaeontologists",
           "Study fossils from millions of years ago"
          ],
          [
           "Anthropologists",
           "Study groups of people and their ways of life"
          ],
          [
           "Archaeologists",
           "Dig up things left behind by people, plants and animals"
          ]
         ],
         "explanation": "Each pair matches a researcher with their work.",
         "src": [
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 61
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l1-a6",
         "difficulty": 2,
         "tags": [
          "archaeologists",
          "past"
         ],
         "prompt": "A person digs up old things from people, plants and animals. Who is this?",
         "options": [
          "Geologists",
          "Palaeontologists",
          "Anthropologists",
          "Archaeologists"
         ],
         "answer": 3,
         "explanation": "Archaeologists dig up old things from people, plants and animals. They study the past.",
         "src": [
          {
           "ch": 4,
           "p": 61
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch4-l1-a7",
         "difficulty": 3,
         "tags": [
          "fossils",
          "footprints"
         ],
         "prompt": "Fossils show only parts of old plants and animals. They never show footprints.",
         "answer": false,
         "explanation": "Fossils can show footprints. They can also show parts of old plants and animals.",
         "src": [
          {
           "ch": 4,
           "p": 61
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l1-a8",
         "difficulty": 3,
         "tags": [
          "anthropologists",
          "cultures"
         ],
         "prompt": "Which researcher studies human societies and cultures from the oldest times to the present?",
         "options": [
          "Geologists",
          "Anthropologists",
          "Archaeologists",
          "Palaeontologists"
         ],
         "answer": 1,
         "explanation": "Anthropologists study human societies and cultures from the oldest times to the present.",
         "src": [
          {
           "ch": 4,
           "p": 61
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch4-l1-a9",
         "difficulty": 3,
         "tags": [
          "history",
          "research",
          "earth features"
         ],
         "prompt": "Put these ideas in the right order.",
         "items": [
          "The Earth has a very long history.",
          "Humans are a tiny, new part of that history.",
          "Many people study the history of the Earth.",
          "Some are trained to find secrets under the Earth's surface.",
          "Geologists study features of the Earth."
         ],
         "explanation": "This order goes from the Earth's long history to scientists who study it.",
         "src": [
          {
           "ch": 4,
           "p": 60
          },
          {
           "ch": 4,
           "p": 60
          },
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 61
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l1-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare time"
         ],
         "prompt": "Earth's history is very long. Humans occupy a tiny recent part. Where on a timeline?",
         "options": [
          "Very near the beginning, when Earth was still very young.",
          "Near the end, because humans arrived quite recently.",
          "In the middle, because humans lived for millions of years.",
          "Across the whole timeline, because humans lived with Earth."
         ],
         "answer": 1,
         "why": {
          "Very near the beginning, when Earth was still very young.": "Humans occupy only a tiny and recent part of Earth's history.",
          "In the middle, because humans lived for millions of years.": "Humans did not live for millions of years.",
          "Across the whole timeline, because humans lived with Earth.": "Humans occupy only a small part, not Earth's whole history."
         },
         "explanation": "Humans are recent compared with Earth's very long history.",
         "f": [
          "1.1",
          "1.2"
         ],
         "src": [
          {
           "ch": 4,
           "p": 60
          },
          {
           "ch": 4,
           "p": 60
          }
         ]
        }
       ],
       "topicScene": "media/ch4-l1-excavating-fossils-254729676.webp",
       "sceneAlt": "A paleontologist excavates for fossils at Dinosaur National Monument in Colorado and Utah.",
       "sceneCaption": "A paleontologist excavates for fossils at Dinosaur National Monument.",
       "sceneCredit": {
        "text": "Excavating fossils (25472967662) by NPS Natural Resources, Public domain, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Excavating_fossils_(25472967662).jpg",
        "license": "Public domain",
        "licenseUrl": "",
        "creator": "NPS Natural Resources"
       }
      },
      {
       "id": "ch4-l2",
       "title": "How Time Is Measured in History",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch4-l2-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How do people count years before and after today?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch4-l2-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour Through Time",
         "body": "Imagine you are a time traveller visiting different societies. Each society and culture has developed its own way of measuring time. So your journey begins with many calendars.\n\nImportant events, like a ruler's reign beginning, can mark a new era. One calendar uses the conventional year of Jesus Christ's birth as its starting point. You count years forward from that chosen point.\n\nThe Gregorian calendar has twelve months, adding up to 365 days. Among 1800, 1900 and 2000, only 2000 was a leap year. Careful checking helps you understand such differences.\n\nYou also meet Hindu, Muslim, Jewish and Chinese calendars, plus others. These calendars are also used across different societies and cultures. Each system measures time in its own cultural way.\n\nAfter the starting point, the period is called the Common Era, or CE. Before it, the period is called Before Common Era, or BCE. The Gregorian calendar has no year zero. For a BCE date and a CE date, add them and subtract one. For example, 2 BCE to 2 CE spans three years.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 62
          },
          {
           "ch": 4,
           "p": 63
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch4-l2-a1",
         "difficulty": 1,
         "tags": [
          "time",
          "history",
          "calendar"
         ],
         "title": "Ways of Measuring Time",
         "body": "Different societies and cultures have measured time in their own ways. Important events, such as a ruler’s reign beginning, have marked new eras. The Gregorian calendar has twelve months and 365 days. Jesus Christ’s conventional birth year became the starting point. Time before it is BCE, and time after it is CE. Between BCE and CE dates, add the dates and subtract one. The Gregorian calendar has no year zero.",
         "keyPoints": [
          "Different cultures have their own ways of measuring time.",
          "Important events can mark new eras.",
          "BCE and CE count years around Jesus Christ’s birth year."
         ],
         "explanation": "These ideas explain how calendars divide time and count years.",
         "src": [
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 61
          },
          {
           "ch": 4,
           "p": 62
          },
          {
           "ch": 4,
           "p": 62
          },
          {
           "ch": 4,
           "p": 62
          },
          {
           "ch": 4,
           "p": 62
          },
          {
           "ch": 4,
           "p": 63
          },
          {
           "ch": 4,
           "p": 63
          }
         ]
        },
        {
         "type": "explore",
         "id": "ch4-l2-play",
         "difficulty": 1,
         "tags": [
          "explore"
         ],
         "widget": "timeline",
         "params": {
          "events": [
           {
            "year": -2,
            "label": "2 BCE"
           },
           {
            "year": 2,
            "label": "2 CE"
           }
          ]
         },
         "title": "Walk from BCE into CE",
         "tasks": [
          {
           "say": "Move past 2 BCE.",
           "when": "y >= -2 and y < 2",
           "then": "In BCE, years count down towards the starting point."
          },
          {
           "say": "Move past 2 CE.",
           "when": "y >= 2",
           "then": "From 2 BCE to 2 CE is three years, because there is no year zero."
          }
         ],
         "takeaway": "BCE years count down and CE years count up.",
         "explanation": "BCE years count down and CE years count up."
        },
        {
         "type": "mcq",
         "id": "ch4-l2-a2",
         "difficulty": 1,
         "tags": [
          "time",
          "culture"
         ],
         "prompt": "How have people in different places measured time?",
         "options": [
          "Each group used its own ways",
          "All groups used only the Gregorian calendar",
          "Every group used the same way",
          "Their ways never changed"
         ],
         "answer": 0,
         "explanation": "Each group of people has had its own ways to measure time.",
         "src": [
          {
           "ch": 4,
           "p": 61
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch4-l2-a3",
         "difficulty": 1,
         "prompt": "The Gregorian calendar has twelve months that add up to 365 days.",
         "answer": true,
         "explanation": "Its twelve months add up to 365 days.",
         "src": [
          {
           "ch": 4,
           "p": 62
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch4-l2-a4",
         "difficulty": 2,
         "tags": [
          "years",
          "starting point"
         ],
         "prompt": "Years after the starting point are counted ______.",
         "answers": [
          "forward"
         ],
         "hint": "Think about which way we count years.",
         "explanation": "Years after the starting point are counted forward.",
         "src": [
          {
           "ch": 4,
           "p": 62
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l2-a5",
         "difficulty": 2,
         "tags": [
          "leap year",
          "calendar"
         ],
         "prompt": "Which of these years is a leap year?",
         "options": [
          "1800",
          "1900",
          "2000"
         ],
         "answer": 2,
         "explanation": "Only 2000 was a leap year among 1800, 1900 and 2000.",
         "src": [
          {
           "ch": 4,
           "p": 62
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch4-l2-a6",
         "difficulty": 2,
         "tags": [
          "calendar",
          "CE",
          "BCE"
         ],
         "prompt": "Match each calendar word with its meaning.",
         "pairs": [
          [
           "Common Era",
           "the time after the starting point"
          ],
          [
           "Before Common Era",
           "the time before the starting point"
          ],
          [
           "Gregorian calendar",
           "twelve months that add up to 365 days"
          ],
          [
           "Jesus Christ’s birth",
           "the starting point of the calendar"
          ]
         ],
         "explanation": "Each word shows a time period or the calendar’s starting point.",
         "src": [
          {
           "ch": 4,
           "p": 62
          },
          {
           "ch": 4,
           "p": 62
          },
          {
           "ch": 4,
           "p": 62
          },
          {
           "ch": 4,
           "p": 62
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch4-l2-a7",
         "difficulty": 3,
         "tags": [
          "calendar",
          "starting point"
         ],
         "prompt": "Put these parts of calendar time in order.",
         "items": [
          "the time before the starting point",
          "the starting point",
          "the time after the starting point"
         ],
         "explanation": "The starting point comes after BCE and before CE.",
         "src": [
          {
           "ch": 4,
           "p": 62
          },
          {
           "ch": 4,
           "p": 62
          },
          {
           "ch": 4,
           "p": 62
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l2-a8",
         "difficulty": 3,
         "tags": [
          "BCE",
          "CE",
          "years"
         ],
         "prompt": "How do you find the years between a BCE date and a CE date?",
         "options": [
          "Add the dates, then take away one",
          "Take one date away from the other",
          "Add the dates only",
          "Count backwards from the CE date"
         ],
         "answer": 0,
         "explanation": "For example, from 2 BCE to 2 CE is three years.",
         "src": [
          {
           "ch": 4,
           "p": 63
          },
          {
           "ch": 4,
           "p": 63
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch4-l2-a9",
         "difficulty": 3,
         "prompt": "The time before the starting point is called CE.",
         "answer": false,
         "explanation": "It is called BCE. CE is the time after the starting point.",
         "src": [
          {
           "ch": 4,
           "p": 62
          },
          {
           "ch": 4,
           "p": 62
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l2-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "sequence"
         ],
         "prompt": "A museum places 3 BCE and 3 CE on one timeline. Which order is correct?",
         "options": [
          "3 BCE comes before 3 CE.",
          "3 CE comes before 3 BCE.",
          "Both dates belong after the starting point.",
          "Both dates belong before the starting point."
         ],
         "answer": 0,
         "why": {
          "3 CE comes before 3 BCE.": "This reverses the order of the Before and After periods.",
          "Both dates belong after the starting point.": "This wrongly places the BCE date after the starting point.",
          "Both dates belong before the starting point.": "This wrongly places the CE date before the starting point."
         },
         "explanation": "This is right because BCE comes before CE on the timeline.",
         "f": [
          "2.6",
          "2.8",
          "2.9"
         ],
         "src": [
          {
           "ch": 4,
           "p": 62
          },
          {
           "ch": 4,
           "p": 62
          },
          {
           "ch": 4,
           "p": 62
          }
         ]
        }
       ],
       "topicScene": "media/ch4-l2-20191218-nadivalaya-yantra-j.webp",
       "sceneAlt": "One of two sundials at the Jantar Mantar astronomical observatory in Jaipur.",
       "sceneCaption": "A historic sundial at Jantar Mantar shows how people used the sun to measure time.",
       "sceneCredit": {
        "text": "20191218 Nadivalaya Yantra, Jantar Mantar, Jaipur, 0926 9023 by Jakub Hałun, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:20191218_Nadivalaya_Yantra,_Jantar_Mantar,_Jaipur,_0926_9023.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Jakub Hałun"
       }
      },
      {
       "id": "ch4-l3",
       "title": "Timelines, Centuries and Millenniums",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch4-l3-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can one line guide you through centuries and millennia?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch4-l3-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Walk Through Time",
         "body": "Imagine you enter a room where history stretches along one long line. A timeline is a useful tool for marking historical events. It shows a sequence of dates and events within a period.\n\nAs you walk, notice how the line keeps events in order. This helps you understand the order in which historical events happened. Sometimes, a dotted part shows that a period has been skipped.\n\nNow look at two markers on the line. The timeline shows that the Buddha was born before Jesus. A decade is a period of ten years. A century is any period of 100 years.\n\nNext, you reach a new part of your journey. The 21st century CE runs from 2001 to 2100. A millennium is any period of 1,000 years. The 3rd millennium CE began in 2001 and will end in 3000.\n\nStep back, and you see the whole tour. Timelines do more than place events. They help you understand the order in which historical events happened.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 65
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch4-l3-a1",
         "difficulty": 1,
         "tags": [
          "timeline",
          "centuries",
          "millenniums"
         ],
         "title": "Understanding time periods",
         "body": "Timelines place historical events in date order. A dotted part shows a period that has been skipped. A decade lasts ten years. A century lasts 100 years. A millennium lasts 1,000 years. The 21st century CE runs from 2001 to 2100. The 3rd millennium CE began in 2001 and will end in 3000.",
         "keyPoints": [
          "Timelines show the order of historical events.",
          "A decade has ten years, a century has 100 years, and a millennium has 1,000 years.",
          "The 21st century CE runs from 2001 to 2100."
         ],
         "explanation": "Timelines help you see when events happened and how long periods lasted.",
         "src": [
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 65
          },
          {
           "ch": 4,
           "p": 65
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch4-l3-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A class wants to show that the Buddha was born before Jesus. How should it show this?",
         "steps": [
          "A timeline is useful because it shows dates and events in sequence.",
          "Both births can be marked because a timeline marks historical events.",
          "Place the Buddha's birth first, because it happened before Jesus's birth.",
          "The ordered timeline will clearly show that the Buddha was born before Jesus."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "3.1",
          "3.2",
          "3.4",
          "3.5"
         ],
         "src": [
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l3-a2",
         "difficulty": 1,
         "tags": [
          "timeline",
          "historical events"
         ],
         "title": "A useful history tool",
         "prompt": "What is a timeline good for?",
         "options": [
          "Marking past events",
          "Drawing old maps",
          "Writing speeches about history",
          "Making models of history"
         ],
         "answer": 0,
         "explanation": "A timeline marks past events. It helps us put each event in order.",
         "src": [
          {
           "ch": 4,
           "p": 64
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch4-l3-a4",
         "difficulty": 2,
         "tags": [
          "decade",
          "century",
          "millennium"
         ],
         "title": "Match each time period",
         "prompt": "Match each time to its number of years.",
         "pairs": [
          [
           "Decade",
           "Ten years"
          ],
          [
           "Century",
           "100 years"
          ],
          [
           "Millennium",
           "1,000 years"
          ]
         ],
         "explanation": "Good job! A decade is shorter than a century. A century is shorter than a millennium.",
         "src": [
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 65
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch4-l3-a5",
         "difficulty": 2,
         "tags": [
          "century",
          "years"
         ],
         "title": "How long is a century?",
         "prompt": "A century is a period of ______ years.",
         "answers": [
          "100"
         ],
         "hint": "Think of one hundred.",
         "explanation": "Yes! A century covers 100 years.",
         "src": [
          {
           "ch": 4,
           "p": 64
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l3-a6",
         "difficulty": 2,
         "tags": [
          "timeline",
          "dotted part"
         ],
         "title": "The dotted part",
         "prompt": "What does a dotted part on a timeline show?",
         "options": [
          "A time that was skipped",
          "An event that happens twice",
          "The end of the timeline",
          "The first event on the timeline"
         ],
         "answer": 0,
         "explanation": "The dotted part shows skipped time. It helps you see that some time is left out.",
         "src": [
          {
           "ch": 4,
           "p": 64
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch4-l3-a7",
         "difficulty": 2,
         "tags": [
          "decade",
          "century",
          "millennium"
         ],
         "title": "Shortest to longest",
         "prompt": "Put these time periods from shortest to longest.",
         "items": [
          "Decade",
          "Century",
          "Millennium"
         ],
         "explanation": "Well done! A decade has ten years. A century has 100 years. A millennium has 1,000 years.",
         "src": [
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 65
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l3-a8",
         "difficulty": 3,
         "tags": [
          "millennium",
          "centuries"
         ],
         "title": "The third millennium",
         "prompt": "Which sentence about the 3rd millennium CE is true?",
         "options": [
          "It began in 2001 and will end in 3000.",
          "It began in 2001 and will end in 2100.",
          "It began in 2100 and will end in 3000.",
          "It began in 1000 and will end in 2000."
         ],
         "answer": 0,
         "explanation": "The 3rd millennium CE began in 2001. It will end in 3000. Remember: a millennium covers 1,000 years.",
         "src": [
          {
           "ch": 4,
           "p": 65
          },
          {
           "ch": 4,
           "p": 65
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l3-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "choose tool"
         ],
         "prompt": "A class must show dated events in order. Which tool fits best?",
         "options": [
          "a timeline with dates and events",
          "a dotted line with no events",
          "a single date with no events",
          "a list of events with no dates"
         ],
         "answer": 0,
         "why": {
          "a dotted line with no events": "This mistake thinks a dotted line alone can show events.",
          "a single date with no events": "This mistake thinks one date can show an event sequence.",
          "a list of events with no dates": "This mistake leaves out the dates needed for order."
         },
         "explanation": "This tool shows dates and events in their sequence.",
         "f": [
          "3.1",
          "3.2",
          "3.4"
         ],
         "src": [
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l3-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "From 2001 to 2100 is 100 years. Which rule fits this period?",
         "options": [
          "a century",
          "a decade",
          "a millennium",
          "a dotted section"
         ],
         "answer": 0,
         "why": {
          "a decade": "This mistake applies the ten-year rule to 100 years.",
          "a millennium": "This mistake applies the 1,000-year rule to 100 years.",
          "a dotted section": "This mistake treats a display mark as a period length."
         },
         "explanation": "A century is a period of 100 years.",
         "f": [
          "3.6",
          "3.7",
          "3.8",
          "3.9",
          "3.3"
         ],
         "src": [
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 65
          },
          {
           "ch": 4,
           "p": 64
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l3-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare periods"
         ],
         "prompt": "Centuries have 100 years; decades have ten years. Which is longer?",
         "options": [
          "a century, because 100 is more than ten",
          "a decade, because ten is more than 100",
          "a century, because ten is more than 100",
          "a decade, because 100 is less than ten"
         ],
         "answer": 0,
         "why": {
          "a decade, because ten is more than 100": "This mistake reverses the sizes of the two periods.",
          "a century, because ten is more than 100": "This mistake combines the century name with the wrong sizes.",
          "a decade, because 100 is less than ten": "This mistake reverses which number is larger."
         },
         "explanation": "100 years is longer than ten years.",
         "f": [
          "3.6",
          "3.7"
         ],
         "src": [
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l3-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "correct order"
         ],
         "prompt": "A timeline shows Jesus's birth before the Buddha's. What must you fix?",
         "options": [
          "the order of the two births",
          "the dotted section between the births",
          "the dates shown beside the births",
          "the century and millennium names"
         ],
         "answer": 0,
         "why": {
          "the dotted section between the births": "This mistake thinks the dotted section causes the wrong order.",
          "the dates shown beside the births": "This mistake thinks the dates beside events, not order, need fixing.",
          "the century and millennium names": "This mistake thinks century and millennium names set birth order."
         },
         "explanation": "The Buddha was born before Jesus, so the order must change.",
         "f": [
          "3.4",
          "3.5"
         ],
         "src": [
          {
           "ch": 4,
           "p": 64
          },
          {
           "ch": 4,
           "p": 64
          }
         ]
        }
       ],
       "topicScene": "media/ch4-l3-evolutionary-clock-human-evo.webp",
       "sceneAlt": "This photograph shows an evolutionary clock in the Human Evolution Gallery at the Indian Museum in Kolkata.",
       "sceneCaption": "An evolutionary clock presents the history of life on a vast timeline.",
       "sceneCredit": {
        "text": "Evolutionary Clock - Human Evolution Gallery - Indian Museum - Kolkata by Biswarup Ganguly, CC BY 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Evolutionary_Clock_-_Human_Evolution_Gallery_-_Indian_Museum_-_Kolkata_2014-02-14_9239.JPG",
        "license": "CC BY 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by/3.0",
        "creator": "Biswarup Ganguly"
       }
      },
      {
       "id": "ch4-l4",
       "title": "What Are the Sources of History?",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch4-l4-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What secrets might the past reveal when we look for clues together?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch4-l4-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Following History's Clues",
         "body": "Imagine you are beginning a journey into the past. Your guide is a source: a place, person, text or object. Each can give you information about what happened.\n\nYou visit a place and inspect its objects and structures. Every object or structure can tell a story about the past. At home, family histories can be learnt from photographs and diaries. Identity cards and family memories can add more clues.\n\nYou then follow clues through literature, a key group of historical sources. Archaeological and oral sources can also provide information about history. Historians work with archaeologists, epigraphists, anthropologists and other experts. Together, these sources help put historical events together.\n\nYou collect as many sources as you can find. Sometimes, different sources confirm the same information. Other times, they disagree, so you decide which source you trust more. You may still have missing pieces in your historical puzzle.\n\nYou can also study ancient climates and excavated materials. These studies give fresh insights into the past. Finally, you build a careful account from the strongest clues available.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 4,
           "p": 66
          },
          {
           "ch": 4,
           "p": 67
          },
          {
           "ch": 4,
           "p": 68
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch4-l4-a1",
         "difficulty": 1,
         "tags": [
          "history",
          "sources",
          "historians"
         ],
         "title": "Clues About the Past",
         "body": "History has many sources. A source is a place, person, text or object. It tells us about the past. Every object or structure can tell a story about the past. We can learn family history from photos, diaries, ID cards and memories. Historians collect many sources. They check where the sources agree. Some pieces of history may still be missing.",
         "keyPoints": [
          "Sources can be places, people, texts or objects.",
          "Objects and structures can tell stories about the past.",
          "Historians collect and check many sources."
         ],
         "explanation": "Historians use different clues to learn about the past.",
         "src": [
          {
           "ch": 4,
           "p": 66
          },
          {
           "ch": 4,
           "p": 67
          },
          {
           "ch": 4,
           "p": 66
          },
          {
           "ch": 4,
           "p": 67
          },
          {
           "ch": 4,
           "p": 68
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch4-l4-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Two family sources tell different stories about a celebration. Which one should I trust?",
         "steps": [
          "I start with photographs and diaries because both give family history.",
          "I compare them because different sources can confirm the same information.",
          "Disagreements matter, so I compare sources and choose the more trusted one.",
          "I use many sources and accept that some pieces may remain missing."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "4.3",
          "4.9",
          "4.10",
          "4.11",
          "4.5"
         ],
         "src": [
          {
           "ch": 4,
           "p": 66
          },
          {
           "ch": 4,
           "p": 68
          },
          {
           "ch": 4,
           "p": 68
          },
          {
           "ch": 4,
           "p": 68
          },
          {
           "ch": 4,
           "p": 67
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch4-l4-a3",
         "difficulty": 1,
         "tags": [
          "objects",
          "structures",
          "past"
         ],
         "prompt": "Every object or building can tell us about the past.",
         "answer": true,
         "explanation": "Objects and buildings can tell us how people lived.",
         "src": [
          {
           "ch": 4,
           "p": 67
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch4-l4-a4",
         "difficulty": 2,
         "tags": [
          "family histories",
          "identity cards",
          "memories"
         ],
         "title": "A Family Clue",
         "prompt": "You can learn family history from photos, diaries, ______ and memories.",
         "answers": [
          "identity cards"
         ],
         "hint": "Think of a card that shows who a person is.",
         "explanation": "Identity cards can help historians learn about families.",
         "src": [
          {
           "ch": 4,
           "p": 66
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l4-a6",
         "difficulty": 2,
         "tags": [
          "sources",
          "agreement",
          "trust"
         ],
         "title": "Checking Sources",
         "prompt": "What can happen when different sources give the same information?",
         "options": [
          "The information can be confirmed",
          "All sources become useless",
          "The sources must disappear",
          "The puzzle always stays complete"
         ],
         "answer": 0,
         "explanation": "Different sources may confirm the same information.",
         "src": [
          {
           "ch": 4,
           "p": 68
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch4-l4-a7",
         "difficulty": 2,
         "tags": [
          "sources",
          "disagreement",
          "historians"
         ],
         "prompt": "When two sources disagree, historians choose the one they trust more.",
         "answer": true,
         "explanation": "When sources disagree, historians pick the one they trust.",
         "src": [
          {
           "ch": 4,
           "p": 68
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l4-a8",
         "difficulty": 3,
         "tags": [
          "ancient climates",
          "excavated materials",
          "insights"
         ],
         "title": "New Ideas About the Past",
         "prompt": "Why do studies of old weather and dug-up things help?",
         "options": [
          "They take the place of all old records",
          "They show that nothing is missing",
          "They help us understand the past better",
          "They stop historians from looking for more clues"
         ],
         "answer": 2,
         "explanation": "These studies help historians understand the past better.",
         "src": [
          {
           "ch": 4,
           "p": 68
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch4-l4-a9",
         "difficulty": 3,
         "tags": [
          "historical events",
          "sources",
          "evidence"
         ],
         "title": "How Historians Work",
         "prompt": "Put these steps in order.",
         "items": [
          "Gather information from many sources.",
          "Check if different sources agree.",
          "When sources disagree, decide which one you trust more.",
          "Put the events together, using many kinds of sources."
         ],
         "explanation": "Historians gather, check and judge sources. Then they put events together.",
         "src": [
          {
           "ch": 4,
           "p": 67
          },
          {
           "ch": 4,
           "p": 68
          },
          {
           "ch": 4,
           "p": 68
          },
          {
           "ch": 4,
           "p": 68
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l4-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "source comparison"
         ],
         "prompt": "A child wants to know about a family celebration. A photograph and a diary both tell about it. What should the child do?",
         "options": [
          "Use both sources and compare what they say about the celebration.",
          "Use only the photograph because pictures give every detail.",
          "Use only the diary because written words cannot be wrong.",
          "Use neither source because one old event is not important."
         ],
         "answer": 0,
         "why": {
          "Use only the photograph because pictures give every detail.": "This overtrusts pictures and ignores other useful family evidence.",
          "Use only the diary because written words cannot be wrong.": "This treats written words as always correct, even when sources disagree.",
          "Use neither source because one old event is not important.": "This discards useful evidence that could help learn about the past."
         },
         "explanation": "This uses both sources and compares their information.",
         "f": [
          "4.3",
          "4.9",
          "4.10",
          "4.11"
         ],
         "src": [
          {
           "ch": 4,
           "p": 66
          },
          {
           "ch": 4,
           "p": 68
          },
          {
           "ch": 4,
           "p": 68
          },
          {
           "ch": 4,
           "p": 68
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l4-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "evaluate sources"
         ],
         "prompt": "Two old sources give different details about one historical event. What should the historian do?",
         "options": [
          "Check both sources and decide which one is more trusted.",
          "Choose the first source because it was found first.",
          "Choose the last source because it was read last.",
          "Combine all details even when they do not fit."
         ],
         "answer": 0,
         "why": {
          "Choose the first source because it was found first.": "Finding a source first does not show that it is more reliable.",
          "Choose the last source because it was read last.": "Reading a source last does not show that it is more reliable.",
          "Combine all details even when they do not fit.": "This ignores source reliability and may create a wrong account."
         },
         "explanation": "Historians compare sources and choose the one they trust more.",
         "f": [
          "4.10",
          "4.11"
         ],
         "src": [
          {
           "ch": 4,
           "p": 68
          },
          {
           "ch": 4,
           "p": 68
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l4-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply sources"
         ],
         "prompt": "A historian visits a dug-up place and listens to an older person's memory. What can these visits provide?",
         "options": [
          "They can provide archaeological and oral information about history.",
          "They can provide information from only one written source.",
          "They can provide every detail with no missing pieces.",
          "They can provide information about only recent events."
         ],
         "answer": 0,
         "why": {
          "They can provide information from only one written source.": "This wrongly treats both visits as one written source.",
          "They can provide every detail with no missing pieces.": "This assumes history is complete, although some pieces may remain missing.",
          "They can provide information about only recent events.": "This wrongly limits these sources to recent events, while they give past information."
         },
         "explanation": "Dug-up places and spoken memories can provide archaeological and oral information.",
         "f": [
          "4.7",
          "4.3",
          "4.5"
         ],
         "src": [
          {
           "ch": 4,
           "p": 67
          },
          {
           "ch": 4,
           "p": 66
          },
          {
           "ch": 4,
           "p": 67
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l4-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict action"
         ],
         "prompt": "A historian has an old object and a written record. The historian needs more help. What should the historian do?",
         "options": [
          "Ask archaeologists and other experts to study the evidence.",
          "Stop looking because the object already gives every answer.",
          "Keep all findings to avoid confusing other experts.",
          "Choose one source so the story becomes simpler."
         ],
         "answer": 0,
         "why": {
          "Stop looking because the object already gives every answer.": "This assumes one object can explain every part of the past.",
          "Keep all findings to avoid confusing other experts.": "This avoids expert help that could provide useful knowledge.",
          "Choose one source so the story becomes simpler.": "This ignores the value of gathering and comparing many sources."
         },
         "explanation": "Historians work with archaeologists and other experts to understand sources.",
         "f": [
          "4.8",
          "4.9"
         ],
         "src": [
          {
           "ch": 4,
           "p": 68
          },
          {
           "ch": 4,
           "p": 68
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l4-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "recognise limits"
         ],
         "prompt": "Several sources agree about most of an old event. One detail has no source. What should the historian conclude?",
         "options": [
          "Some pieces of the historical puzzle may remain missing.",
          "The missing piece can always be found with certainty.",
          "The missing piece does not matter to understanding history.",
          "All pieces must agree before history can be learned."
         ],
         "answer": 0,
         "why": {
          "The missing piece can always be found with certainty.": "This assumes missing evidence can always be found, but it may not.",
          "The missing piece does not matter to understanding history.": "This ignores that missing evidence can limit our understanding.",
          "All pieces must agree before history can be learned.": "This treats agreement as a requirement, but sources can disagree."
         },
         "explanation": "Some parts of history can stay missing even when several sources agree.",
         "f": [
          "4.5",
          "4.10",
          "4.11"
         ],
         "src": [
          {
           "ch": 4,
           "p": 67
          },
          {
           "ch": 4,
           "p": 68
          },
          {
           "ch": 4,
           "p": 68
          }
         ]
        }
       ],
       "topicScene": "media/ch4-l4-archaeological-ruins-at-moen.webp",
       "sceneAlt": "The photograph shows archaeological ruins at Moenjo-daro in Pakistan.",
       "sceneCaption": "Archaeological ruins at Moenjo-daro in Pakistan provide information about the past.",
       "sceneCredit": {
        "text": "Archaeological Ruins at Moenjodaro-108221 by Junhi Han, CC BY-SA 3.0 igo, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Archaeological_Ruins_at_Moenjodaro-108221.jpg",
        "license": "CC BY-SA 3.0 igo",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0/igo/deed.en",
        "creator": "Junhi Han"
       }
      },
      {
       "id": "ch4-l5",
       "title": "The Beginnings of Human History",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch4-l5-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How did our earliest ancestors find food, shelter, and one another?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch4-l5-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Journey into Early Life",
         "body": "Imagine beginning your journey through human history. You will discover that modern humans have walked the Earth for about 300,000 years. Yet this journey is only a tiny part of the Earth's history.\n\nYour early ancestors lived in bands and groups, so they could help one another. You follow them as they searched for shelter and food. They were mainly hunters and gatherers.\n\nSometimes, you stop at temporary camps, rock shelters or caves. You rely on hunting and gathering edible plants and fruits to survive. You use fire and make tools for easier lives.\n\nYou watch them make stone axes, blades, arrowheads and other tools. They communicate through languages that are now lost. You also learn about their beliefs about nature and possible ideas about life after death.\n\nYou can read life in rock paintings found in hundreds of caves. You make ornaments, such as beads and pendants, and sometimes exchange them. These discoveries connect your small group to a much longer human story.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 4,
           "p": 70
          },
          {
           "ch": 4,
           "p": 71
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch4-l5-a1",
         "difficulty": 1,
         "tags": [
          "early humans",
          "human history",
          "bands"
         ],
         "title": "How Early Humans Lived",
         "body": "Modern humans have walked the Earth for about 300,000 years. Human history is only a tiny part of Earth's history. Early humans lived in bands to help each other. They searched for shelter and food, mainly through hunting and gathering. They used fire, made stone tools, and wore ornaments. They had beliefs about nature and perhaps life after death. Their languages are now lost, but their lives appear in rock paintings.",
         "keyPoints": [
          "Human history is a tiny part of Earth's history.",
          "Early humans lived in groups and helped each other.",
          "Their lives can be seen in rock paintings."
         ],
         "explanation": "These clues show how early humans survived and left traces.",
         "src": [
          {
           "ch": 4,
           "p": 70
          },
          {
           "ch": 4,
           "p": 70
          },
          {
           "ch": 4,
           "p": 70
          },
          {
           "ch": 4,
           "p": 70
          },
          {
           "ch": 4,
           "p": 70
          },
          {
           "ch": 4,
           "p": 70
          },
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch4-l5-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A small group needs food, shelter, and useful tools. What should they do together?",
         "steps": [
          "Stay together as a band because members can help each other.",
          "Hunt and gather because the group needs food to survive.",
          "Use a temporary camp, rock shelter, or cave because it gives shelter.",
          "Make tools and use fire because these make survival easier."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "5.3",
          "5.4",
          "5.5",
          "5.7",
          "5.9"
         ],
         "src": [
          {
           "ch": 4,
           "p": 70
          },
          {
           "ch": 4,
           "p": 70
          },
          {
           "ch": 4,
           "p": 70
          },
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch4-l5-a3",
         "difficulty": 1,
         "tags": [
          "bands",
          "groups"
         ],
         "prompt": "Early humans lived in bands (small groups). They did this to help each other.",
         "answer": true,
         "explanation": "Living in groups helped early humans. They could help each other.",
         "src": [
          {
           "ch": 4,
           "p": 70
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch4-l5-a4",
         "difficulty": 2,
         "tags": [
          "hunting",
          "gathering",
          "plants",
          "fruits"
         ],
         "title": "Finding Food",
         "prompt": "Early humans gathered ______ plants and fruits to stay alive.",
         "answers": [
          "edible"
         ],
         "hint": "This word tells us that the plants and fruits were safe to eat.",
         "explanation": "They gathered plants and fruits that were safe to eat.",
         "src": [
          {
           "ch": 4,
           "p": 70
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch4-l5-a5",
         "difficulty": 2,
         "tags": [
          "shelter",
          "camps",
          "tools",
          "ornaments"
         ],
         "title": "Early Life Connections",
         "prompt": "Match each part of early life with its related fact.",
         "pairs": [
          [
           "Temporary camps",
           "Rock shelters or caves"
          ],
          [
           "Hunting",
           "Gathering"
          ],
          [
           "Stone axes",
           "Stone blades and arrowheads"
          ],
          [
           "Beads and pendants",
           "Ornaments"
          ]
         ],
         "explanation": "Each pair shows a place, activity, tool, or decoration from early life.",
         "src": [
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 70
          },
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l5-a7",
         "difficulty": 3,
         "tags": [
          "rock paintings",
          "caves",
          "ornaments"
         ],
         "title": "Traces of Early Life",
         "prompt": "Which answer gives two traces of early human life?",
         "options": [
          "Lost languages and modern cities",
          "Rock paintings and ornaments",
          "Farm tools and books",
          "Camps and roads"
         ],
         "answer": 1,
         "explanation": "Rock paintings show their lives. Ornaments included beads and pendants.",
         "src": [
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch4-l5-a8",
         "difficulty": 3,
         "tags": [
          "languages",
          "communication"
         ],
         "prompt": "Languages used by early humans are still spoken today.",
         "answer": false,
         "explanation": "The languages early humans used are now lost.",
         "src": [
          {
           "ch": 4,
           "p": 71
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch4-l5-a9",
         "difficulty": 3,
         "tags": [
          "rock paintings",
          "caves",
          "evidence"
         ],
         "title": "Evidence in Caves",
         "prompt": "We can see early human life in ______ paintings. Hundreds of caves have them.",
         "answers": [
          "rock"
         ],
         "hint": "These paintings were made on cave walls.",
         "explanation": "Rock paintings in hundreds of caves show early human life.",
         "src": [
          {
           "ch": 4,
           "p": 71
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l5-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "One person gathers fruits while another hunts. Why was life safer for early humans in a band?",
         "options": [
          "They could help each other find food and survive.",
          "They had to find food without helping one another.",
          "They could share food without hunting or gathering.",
          "They needed one person to do every kind of work."
         ],
         "answer": 0,
         "why": {
          "They had to find food without helping one another.": "This wrongly assumes that early people worked alone.",
          "They could share food without hunting or gathering.": "This wrongly treats sharing as a reason not to find food.",
          "They needed one person to do every kind of work.": "This wrongly assumes cooperation meant one person did all work."
         },
         "explanation": "This is right because bands helped members support one another.",
         "f": [
          "5.3",
          "5.4",
          "5.5"
         ],
         "src": [
          {
           "ch": 4,
           "p": 70
          },
          {
           "ch": 4,
           "p": 70
          },
          {
           "ch": 4,
           "p": 70
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l5-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "source analysis"
         ],
         "prompt": "Cave paintings show people, animals, and nature. What can they help us understand?",
         "options": [
          "The exact words used by every early human group.",
          "The exact number of caves where early humans lived.",
          "Paintings can identify the first human group on Earth.",
          "Early human life, including beliefs about nature."
         ],
         "answer": 3,
         "why": {
          "The exact words used by every early human group.": "This wrongly claims the paintings give exact lost words.",
          "The exact number of caves where early humans lived.": "This wrongly treats hundreds as an exact cave number.",
          "Paintings can identify the first human group on Earth.": "This wrongly treats paintings as proof of the first humans."
         },
         "explanation": "This is right because paintings show life and beliefs about nature.",
         "f": [
          "5.6",
          "5.11"
         ],
         "src": [
          {
           "ch": 4,
           "p": 70
          },
          {
           "ch": 4,
           "p": 71
          }
         ]
        }
       ],
       "topicScene": "media/ch4-l5-bhimbetka-cave-paintings.webp",
       "sceneAlt": "A Bhimbetka painting from 1500–2000 BC showing people with horses and animals.",
       "sceneCaption": "A 1500–2000 BC Bhimbetka painting shows people with horses and animals.",
       "sceneCredit": {
        "text": "Bhimbetka Cave Paintings by Raveesh Vyas, CC BY-SA 2.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Bhimbetka_Cave_Paintings.jpg",
        "license": "CC BY-SA 2.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/2.0",
        "creator": "Raveesh Vyas"
       }
      },
      {
       "id": "ch4-l6",
       "title": "First Crops and Growing Communities",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch4-l6-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What made people settle down and grow together?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch4-l6-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "First Crops and Growing Communities",
         "body": "Before your tour, you learn about a very cold period. An Ice Age was a time when much of the Earth was covered with ice. The last Ice Age lasted from over 100,000 years ago to around 12,000 years ago.\n\nYou watch people settle down. They grow cereals and grains. They domesticate animals such as cattle and goats. You see living conditions improving for people in many parts of the world.\n\nYou walk towards a river, where many communities often settle. The land is worked collectively. There is no sense of individual ownership.\n\nAs more food becomes available, you see communities grow in size and number. You watch people exchange goods in villages. You see food, clothing and tools passing between them.\n\nFinally, you see a chieftain caring for the community's well-being. New technologies include pottery and the use of metals such as copper and iron.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 73
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch4-l6-a1",
         "difficulty": 1,
         "tags": [
          "crops",
          "communities",
          "villages"
         ],
         "title": "How communities grew",
         "body": "Life got better for humans in many parts of the world. People settled down. They grew cereals and grains. They domesticated cattle and goats, which means they tamed them. More food helped communities grow in size and number. Communities often settled near rivers. Chieftains were in charge of community well-being, meaning health and happiness. The land was worked collectively. This means people worked together. Villages traded food, clothes and tools. New inventions included pottery and metals like copper and iron.",
         "keyPoints": [
          "People settled down and grew cereals and grains.",
          "More food helped communities grow.",
          "People worked together and traded goods."
         ],
         "explanation": "These ideas show how farming and working together helped communities grow.",
         "src": [
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 73
          },
          {
           "ch": 4,
           "p": 73
          },
          {
           "ch": 4,
           "p": 73
          },
          {
           "ch": 4,
           "p": 73
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch4-l6-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A family used to move often. What helped them settle and join a larger community?",
         "steps": [
          "Growing cereals and grains gave them more food.",
          "Domesticating cattle and goats helped them raise animals in one place.",
          "More food allowed their community to grow in size and number.",
          "So growing food and raising animals helped them settle together."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "6.2",
          "6.3",
          "6.4"
         ],
         "src": [
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l6-a2",
         "difficulty": 1,
         "tags": [
          "cereals",
          "grains",
          "settling"
         ],
         "title": "First Farming",
         "prompt": "What did people start to grow when they lived in one place?",
         "options": [
          "Cereals and grains",
          "Pottery and copper",
          "Food, clothing and tools",
          "Cattle and goats"
         ],
         "answer": 0,
         "explanation": "People began to live in one place and grow cereals and grains.",
         "src": [
          {
           "ch": 4,
           "p": 71
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch4-l6-a3",
         "difficulty": 1,
         "tags": [
          "settling",
          "cereals"
         ],
         "title": "Living in One Place",
         "prompt": "People grew cereals and grains after they began to live in one place.",
         "answer": true,
         "explanation": "Living in one place and growing cereals and grains happened together.",
         "src": [
          {
           "ch": 4,
           "p": 71
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch4-l6-a4",
         "difficulty": 2,
         "tags": [
          "communities",
          "rivers",
          "settling"
         ],
         "title": "A useful place to settle",
         "prompt": "Communities often settled near ______.",
         "answers": [
          "rivers"
         ],
         "hint": "Look at where communities settled.",
         "explanation": "The lesson says communities often settled near rivers.",
         "src": [
          {
           "ch": 4,
           "p": 71
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l6-a5",
         "difficulty": 2,
         "tags": [
          "food",
          "communities",
          "growth"
         ],
         "title": "Why did communities grow?",
         "prompt": "Why did communities get bigger and increase in number?",
         "options": [
          "They had more food",
          "They made pottery",
          "They lived near rivers",
          "They traded tools"
         ],
         "answer": 0,
         "explanation": "More food helped communities grow bigger and increase in number.",
         "src": [
          {
           "ch": 4,
           "p": 71
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch4-l6-a6",
         "difficulty": 2,
         "tags": [
          "villages",
          "animals",
          "technology",
          "goods"
         ],
         "title": "Village life",
         "prompt": "Match each thing with its part in village life.",
         "pairs": [
          [
           "Cattle and goats",
           "Animals that people domesticated (tamed)"
          ],
          [
           "Chieftains",
           "People who look after the village"
          ],
          [
           "Pottery",
           "New technology"
          ],
          [
           "Copper and iron",
           "Metals that people used"
          ],
          [
           "Food, clothing and tools",
           "Things that villages traded"
          ]
         ],
         "explanation": "Each pair shows an animal, a person, technology or trade in village life.",
         "src": [
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 73
          },
          {
           "ch": 4,
           "p": 73
          },
          {
           "ch": 4,
           "p": 73
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l6-a8",
         "difficulty": 3,
         "tags": [
          "chieftains",
          "well-being",
          "community"
         ],
         "title": "The community leader",
         "prompt": "Who took care of the whole community?",
         "options": [
          "The chieftain",
          "Animals like cows and goats",
          "Villages that traded things",
          "New inventions like pottery"
         ],
         "answer": 0,
         "explanation": "A chieftain took care of the whole community.",
         "src": [
          {
           "ch": 4,
           "p": 73
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l6-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "People grow cereals and grains. More food is available. What is likely to happen next?",
         "options": [
          "The community can grow in size and number.",
          "The community must have less food each year.",
          "The community will stop sharing its work.",
          "The community will use fewer farm animals."
         ],
         "answer": 0,
         "why": {
          "The community must have less food each year.": "This reverses the link between more food and community growth.",
          "The community will stop sharing its work.": "This wrongly assumes that more food ends collective work.",
          "The community will use fewer farm animals.": "This wrongly assumes that more food means fewer domesticated animals."
         },
         "explanation": "This is right because more food allowed communities to grow.",
         "f": [
          "6.2",
          "6.3",
          "6.4",
          "6.9"
         ],
         "src": [
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 73
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l6-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare places"
         ],
         "prompt": "Village A is beside a river. Village B is far from one. Which comparison fits the fact?",
         "options": [
          "Village A fits a common pattern, but not every village.",
          "Village B fits a common pattern because it is far from rivers.",
          "Both villages fit because every village sat near a river.",
          "Neither fits because the fact says nothing about villages."
         ],
         "answer": 0,
         "why": {
          "Village B fits a common pattern because it is far from rivers.": "This mistakes a place far from rivers for the common pattern.",
          "Both villages fit because every village sat near a river.": "This changes often into every, which the fact does not say.",
          "Neither fits because the fact says nothing about villages.": "This ignores the fact that communities often settled near rivers."
         },
         "explanation": "This is right because communities often settled near rivers.",
         "f": [
          "6.5"
         ],
         "src": [
          {
           "ch": 4,
           "p": 71
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l6-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "read source"
         ],
         "prompt": "Village A gives food. Village B gives clothing and tools. What does this show about them?",
         "options": [
          "They exchanged goods with each other.",
          "They kept every good inside each village.",
          "They shared one piece of land together.",
          "They made no pottery or metal tools."
         ],
         "answer": 0,
         "why": {
          "They kept every good inside each village.": "This mistakes exchange for communities keeping all goods.",
          "They shared one piece of land together.": "This confuses exchanging goods with collective land ownership.",
          "They made no pottery or metal tools.": "This mistakes received tools for a lack of pottery or metals."
         },
         "explanation": "This is right because villages exchanged goods with each other.",
         "f": [
          "6.9",
          "6.10",
          "6.11"
         ],
         "src": [
          {
           "ch": 4,
           "p": 73
          },
          {
           "ch": 4,
           "p": 73
          },
          {
           "ch": 4,
           "p": 73
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l6-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply ownership"
         ],
         "prompt": "Two families work land that the whole community works. What fits collective ownership?",
         "options": [
          "They work it together, because no one owned the land alone.",
          "One family owns it, because growing food needs private land.",
          "Both families own it, because they both help work it.",
          "The chieftain owns it, because the chieftain guides the community."
         ],
         "answer": 0,
         "why": {
          "One family owns it, because growing food needs private land.": "This wrongly treats collective farming as private ownership.",
          "Both families own it, because they both help work it.": "This wrongly thinks that working together creates individual ownership.",
          "The chieftain owns it, because the chieftain guides the community.": "This wrongly thinks that responsibility means the chieftain owns the land."
         },
         "explanation": "This is right because the land was worked collectively.",
         "f": [
          "6.8",
          "6.9"
         ],
         "src": [
          {
           "ch": 4,
           "p": 73
          },
          {
           "ch": 4,
           "p": 73
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch4-l6-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "read source"
         ],
         "prompt": "A village display shows pottery, copper tools and iron tools. What can we learn from it?",
         "options": [
          "It shows new technologies used by the community.",
          "It shows domesticated animals kept by the community.",
          "It shows exchanged goods that were never made.",
          "It shows community rules about shared land work."
         ],
         "answer": 0,
         "why": {
          "It shows domesticated animals kept by the community.": "This mistakes tools and pottery for domesticated animals.",
          "It shows exchanged goods that were never made.": "This confuses exchanged goods with technologies that people made.",
          "It shows community rules about shared land work.": "This mistakes objects for rules about collective ownership."
         },
         "explanation": "This is right because pottery and metals were new technologies.",
         "f": [
          "6.3",
          "6.9",
          "6.10",
          "6.11"
         ],
         "src": [
          {
           "ch": 4,
           "p": 71
          },
          {
           "ch": 4,
           "p": 73
          },
          {
           "ch": 4,
           "p": 73
          },
          {
           "ch": 4,
           "p": 73
          }
         ]
        }
       ],
       "topicScene": "media/ch4-l6-mehrgarh-archaeological-site.webp",
       "sceneAlt": "A monument stands at the Mehrgarh archaeological site in Pakistan.",
       "sceneCaption": "The Mehrgarh archaeological site in Pakistan reveals evidence of an early settled farming community.",
       "sceneCredit": {
        "text": "Mehrgarh Archaeological Site by Mhtoori, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Mehrgarh_Archaeological_Site.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Mhtoori"
       }
      },
      {
       "id": "ch4-exam",
       "title": "Test practice",
       "estimatedMinutes": 18,
       "topicScene": "media/ch4-l1-excavating-fossils-254729676.webp",
       "sceneAlt": "A paleontologist excavates for fossils at Dinosaur National Monument in Colorado and Utah.",
       "sceneCaption": "A paleontologist excavates for fossils at Dinosaur National Monument.",
       "sceneCredit": {
        "text": "Excavating fossils (25472967662) by NPS Natural Resources, Public domain, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Excavating_fossils_(25472967662).jpg",
        "license": "Public domain",
        "licenseUrl": "",
        "creator": "NPS Natural Resources"
       },
       "activities": [
        {
         "type": "mcq",
         "id": "ch4-l1-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "At a riverbank near hills, a student notices an impression in a stone. The student wonders whether it is a fossil and asks a geologist about it. The geologist studies soil, stones, hills, mountains and rivers. The geologist explains that palaeontologists study fossils of plants, animals and humans from millions of years ago. An archaeologist is digging up remains left by people, plants and animals. The student sees that learning about Earth's long past can require several kinds of experts.",
         "prompt": "What should the student do next to find out whether the impression is a fossil?",
         "options": [
          "Ask a palaeontologist to examine the possible fossil.",
          "Ask an anthropologist to study the impression as evidence of a human society.",
          "Ask an archaeologist to dig up every remain near the stone.",
          "Ask the geologist only to identify what kind of stone it is."
         ],
         "answer": 0,
         "why": {
          "Ask an anthropologist to study the impression as evidence of a human society.": "Anthropologists study societies and cultures.",
          "Ask an archaeologist to dig up every remain near the stone.": "Archaeologists study remains by digging.",
          "Ask the geologist only to identify what kind of stone it is.": "A geologist studies Earth's features."
         },
         "explanation": "Palaeontologists study fossils."
        },
        {
         "type": "mcq",
         "id": "ch4-l1-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "At a riverbank near hills, a student notices an impression in a stone. The student wonders whether it is a fossil and asks a geologist about it. The geologist studies soil, stones, hills, mountains and rivers. The geologist explains that palaeontologists study fossils of plants, animals and humans from millions of years ago. An archaeologist is digging up remains left by people, plants and animals. The student sees that learning about Earth's long past can require several kinds of experts.",
         "prompt": "Which explanation best shows why the student may need several kinds of experts?",
         "options": [
          "Each specialist has a different focus: Earth features, fossils, or remains of past life.",
          "They all examine the same kinds of evidence, so one expert is always enough.",
          "Only archaeologists can investigate evidence beneath the Earth's surface.",
          "Anthropologists examine fossils, while geologists study how people lived together."
         ],
         "answer": 0,
         "why": {
          "They all examine the same kinds of evidence, so one expert is always enough.": "Their areas of study are not identical.",
          "Only archaeologists can investigate evidence beneath the Earth's surface.": "Archaeologists are not the only relevant specialists.",
          "Anthropologists examine fossils, while geologists study how people lived together.": "Their fields have been confused."
         },
         "explanation": "The specialists study different evidence."
        },
        {
         "type": "explain",
         "id": "ch4-l2-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between BCE and CE.",
         "answer": "BCE means Before Common Era and marks years before the calendar’s chosen starting point. CE means Common Era and marks years after that point. The conventional year of Jesus Christ’s birth was chosen as the starting point, and the Gregorian calendar has no year zero.",
         "points": [
          "BCE stands for Before Common Era.",
          "BCE years come before the chosen starting point.",
          "CE stands for Common Era.",
          "CE years are counted forward from the starting point."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch4-l3-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "While preparing a class timeline, a student notices that one stretch is drawn with dots. She wonders whether those missing years mean the timeline is wrong. Her timeline also places the birth of the Buddha before the birth of Jesus, helping her compare their order. She wants to explain clearly how her timeline works so classmates can read it correctly.",
         "prompt": "A classmate says the dotted stretch means the timeline has an error. What should the student explain?",
         "options": [
          "The dotted part marks a period that the timeline skips.",
          "It shows that no events occurred during that period.",
          "It shows that the events in that period happened at the same time.",
          "It shows that the period is being included in full."
         ],
         "answer": 0,
         "why": {
          "It shows that no events occurred during that period.": "Skipping a period does not mean that no events occurred.",
          "It shows that the events in that period happened at the same time.": "A dotted part does not mean that events happened together.",
          "It shows that the period is being included in full.": "A dotted part marks a gap rather than a complete period."
         },
         "explanation": "The dotted part indicates a skipped period."
        },
        {
         "type": "mcq",
         "id": "ch4-l3-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "While preparing a class timeline, a student notices that one stretch is drawn with dots. She wonders whether those missing years mean the timeline is wrong. Her timeline also places the birth of the Buddha before the birth of Jesus, helping her compare their order. She wants to explain clearly how her timeline works so classmates can read it correctly.",
         "prompt": "The student wants to label the exact period 2001–2100 on the timeline. Which label belongs beside it?",
         "options": [
          "21st century CE",
          "3rd millennium CE",
          "A decade",
          "A millennium"
         ],
         "answer": 0,
         "why": {
          "3rd millennium CE": "The 3rd millennium CE runs from 2001 to 3000.",
          "A decade": "A decade covers ten years.",
          "A millennium": "A millennium covers 1,000 years."
         },
         "explanation": "The 21st century CE runs from 2001 to 2100."
        },
        {
         "type": "explain",
         "id": "ch4-l3-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how a timeline helps us understand historical events.",
         "answer": "A timeline places dates and events in the order in which they happened. This lets a student compare when events occurred. For example, it can show that the Buddha was born before Jesus. A dotted part also makes a skipped period clear.",
         "points": [
          "Timeline arranges dates and events in sequence",
          "Order of events can be compared",
          "Buddha was born before Jesus",
          "Dotted part marks a skipped period"
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch4-l4-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A student is studying how a community’s past can be reconstructed. The student finds family photographs, a diary and an identity card, and asks a relative to share memories. Nearby, excavated materials and oral accounts give further clues about ancient life. One written source and one oral account do not agree, while another written source supports the oral account. The student gathers all these sources and consults experts before deciding which information is most trustworthy.",
         "prompt": "What should the student do when the written source and the oral account disagree?",
         "options": [
          "Trust the written source automatically because it is written.",
          "Trust the oral account automatically because it comes from a person.",
          "Compare the sources and decide which one can be trusted more.",
          "Keep only one source so that the account is simpler."
         ],
         "answer": 2,
         "why": {
          "Trust the written source automatically because it is written.": "A written source is not automatically more trustworthy.",
          "Trust the oral account automatically because it comes from a person.": "Being a person does not make an oral account automatically reliable.",
          "Keep only one source so that the account is simpler.": "Disagreement is a reason to compare sources, not remove them."
         },
         "explanation": "Comparing sources helps the student judge which one is more trustworthy."
        },
        {
         "type": "mcq",
         "id": "ch4-l4-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A student is studying how a community’s past can be reconstructed. The student finds family photographs, a diary and an identity card, and asks a relative to share memories. Nearby, excavated materials and oral accounts give further clues about ancient life. One written source and one oral account do not agree, while another written source supports the oral account. The student gathers all these sources and consults experts before deciding which information is most trustworthy.",
         "prompt": "If another source about the community is discovered, what should the student do next?",
         "options": [
          "Discard the earlier sources because the new one is better.",
          "Use only the new source because it provides the newest information.",
          "Add it to the other sources and continue comparing all of them.",
          "Stop searching because one complete account has already been found."
         ],
         "answer": 2,
         "why": {
          "Discard the earlier sources because the new one is better.": "New information does not make earlier sources useless.",
          "Use only the new source because it provides the newest information.": "Gathering many sources helps historians understand the past better.",
          "Stop searching because one complete account has already been found.": "Some parts may remain missing, so more sources are valuable."
         },
         "explanation": "Comparing sources can confirm information or reveal disagreement."
        },
        {
         "type": "explain",
         "id": "ch4-l4-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why historians need to use more than one kind of source.",
         "answer": "Historians use many kinds of sources because each gives information about the past. Photographs, diaries, identity cards, memories, literature, oral accounts and excavated materials can be combined. Comparing them can confirm the same information, reveal disagreement and help show which source is more trustworthy, although some parts may remain missing.",
         "points": [
          "Uses several kinds of sources",
          "Explains that sources can be combined",
          "Mentions confirmation and disagreement",
          "Notes that some parts may remain missing"
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch4-l5-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Consider an early human group travelling together in search of food and shelter. The group stays in a temporary camp beside a rock shelter. They hunt animals and gather edible plants and fruits, use fire, and shape stone axes, blades and arrowheads. The group uses a language that is now lost, makes beads and pendants, and sometimes exchanges them with another group. Rock paintings in a cave show parts of their life.",
         "prompt": "If a stone blade breaks while the group is preparing food, what should they do next?",
         "options": [
          "Make another stone blade.",
          "Use a pendant in place of the blade.",
          "Stop making tools and rely only on hunting and gathering.",
          "Exchange a bead for a new blade instead of making one themselves."
         ],
         "answer": 0,
         "why": {
          "Use a pendant in place of the blade.": "Beads and pendants were ornaments, not cutting tools.",
          "Stop making tools and rely only on hunting and gathering.": "Tools made their lives easier, so they should not abandon them.",
          "Exchange a bead for a new blade instead of making one themselves.": "They sometimes exchanged ornaments, but they could also make their own tools."
         },
         "explanation": "Stone blades were among the tools early humans made."
        },
        {
         "type": "mcq",
         "id": "ch4-l5-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Consider an early human group travelling together in search of food and shelter. The group stays in a temporary camp beside a rock shelter. They hunt animals and gather edible plants and fruits, use fire, and shape stone axes, blades and arrowheads. The group uses a language that is now lost, makes beads and pendants, and sometimes exchanges them with another group. Rock paintings in a cave show parts of their life.",
         "prompt": "Why is it difficult for us to know exactly how this group communicated?",
         "options": [
          "Their spoken language has disappeared, so its words and rules cannot be learned today.",
          "They wrote their language on cave walls, so complete messages survive.",
          "They used beads and pendants to record every word they spoke.",
          "They all spoke a language that people still use today."
         ],
         "answer": 0,
         "why": {
          "They wrote their language on cave walls, so complete messages survive.": "Cave paintings show parts of life, not complete written messages about their language.",
          "They used beads and pendants to record every word they spoke.": "Ornaments were made and exchanged, but they did not record speech.",
          "They all spoke a language that people still use today.": "The language they used is now lost rather than still being known today."
         },
         "explanation": "The group used a language that is now lost."
        },
        {
         "type": "mcq",
         "id": "ch4-l5-x3",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Consider an early human group travelling together in search of food and shelter. The group stays in a temporary camp beside a rock shelter. They hunt animals and gather edible plants and fruits, use fire, and shape stone axes, blades and arrowheads. The group uses a language that is now lost, makes beads and pendants, and sometimes exchanges them with another group. Rock paintings in a cave show parts of their life.",
         "prompt": "The group meets another band that can help them find food. What should they do?",
         "options": [
          "Talk with the other band and keep working together.",
          "Stay silent because their language is now lost.",
          "Exchange a bead for all the food and shelter they need.",
          "Separate from their own group and travel alone."
         ],
         "answer": 0,
         "why": {
          "Stay silent because their language is now lost.": "A language being lost to us today does not mean the people could not speak it.",
          "Exchange a bead for all the food and shelter they need.": "Ornaments were sometimes exchanged, but they did not replace food or shelter.",
          "Separate from their own group and travel alone.": "Early humans lived in groups so that they could help each other."
         },
         "explanation": "Living in groups helped early humans help one another, and language enabled communication."
        },
        {
         "type": "explain",
         "id": "ch4-l5-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how human history compares with the Earth's history.",
         "answer": "Human history is only a tiny part of the Earth's history. Modern humans have walked the Earth for about 300,000 years, which is very short compared with the Earth's much longer history. Therefore, human history covers only a small part of the Earth's story.",
         "points": [
          "Human history is a tiny part of Earth's history.",
          "Modern humans have walked the Earth for about 300,000 years.",
          "Human history is much shorter than the Earth's history."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch4-l6-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Following the last Ice Age, villagers settled beside a river and grew cereals and grains while raising cattle and goats. When more food became available, more families joined the settlement. The chieftain was responsible for everyone’s well-being, although no family owned the land separately; it was worked collectively. Villagers exchanged food, clothing, and tools, and villagers began producing pottery and items made from copper and iron.",
         "prompt": "The settlement produces more food than before. What is the most likely result according to the case?",
         "options": [
          "The community may become larger as more families can be fed.",
          "The community may become smaller because people will leave the river.",
          "The community may stay the same because settled villages cannot grow.",
          "The community may become larger only if collective land use ends."
         ],
         "answer": 0,
         "why": {
          "The community may become smaller because people will leave the river.": "This reverses the connection between more food and community growth.",
          "The community may stay the same because settled villages cannot grow.": "It contradicts the case’s explanation of why communities expanded.",
          "The community may become larger only if collective land use ends.": "Collective land use does not prevent growth; the two can continue together."
         },
         "explanation": "More food supports more people, allowing the community to grow."
        },
        {
         "type": "mcq",
         "id": "ch4-l6-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Following the last Ice Age, villagers settled beside a river and grew cereals and grains while raising cattle and goats. When more food became available, more families joined the settlement. The chieftain was responsible for everyone’s well-being, although no family owned the land separately; it was worked collectively. Villagers exchanged food, clothing, and tools, and villagers began producing pottery and items made from copper and iron.",
         "prompt": "If villagers adopt pottery and metalworking while continuing to trade, what most likely follows?",
         "options": [
          "The settlement gains new ways of making goods while keeping its exchange links.",
          "The settlement must end collective farming before using the new technologies.",
          "The settlement must stop keeping cattle and goats before making metal goods.",
          "The settlement can ignore the chieftain’s responsibility because production becomes more varied."
         ],
         "answer": 0,
         "why": {
          "The settlement must end collective farming before using the new technologies.": "The case gives no reason to end collective farming before adopting them.",
          "The settlement must stop keeping cattle and goats before making metal goods.": "Raising cattle and goats could continue alongside pottery and metalworking.",
          "The settlement can ignore the chieftain’s responsibility because production becomes more varied.": "The chieftain remained responsible for the community despite new technologies."
         },
         "explanation": "Pottery and metalworking are new technologies that can be combined with existing trade."
        },
        {
         "type": "explain",
         "id": "ch4-l6-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why having more food could lead to a larger and more numerous community.",
         "answer": "More food allowed the settlement to support additional people. As families joined, the community could grow in both size and number. This helped settled life develop around farming and herding. The case clearly connects a larger food supply with the growth of the village.",
         "points": [
          "More food can support more people.",
          "Joining families increase the community’s population.",
          "Greater food supply helps the village expand.",
          "Farming and herding supported settled life."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        }
       ]
      }
     ],
     "boss": {
      "id": "ch4-boss",
      "title": "Chapter challenge: Timeline and Sources of History",
      "estimatedMinutes": 4,
      "activities": [
       {
        "type": "mcq",
        "id": "ch4-boss-a1",
        "difficulty": 2,
        "tags": [
         "earth-history",
         "human-history"
        ],
        "prompt": "Which sentence about human history is true?",
        "options": [
         "Human history is a tiny part of Earth's long history.",
         "Humans take up most of Earth's history.",
         "Humans have lived on Earth since Earth began.",
         "Earth has a short history."
        ],
        "answer": 0,
        "explanation": "Earth's history is very long. Humans take up only a tiny, recent part.",
        "src": [
         {
          "ch": 4,
          "p": 60
         },
         {
          "ch": 4,
          "p": 60
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch4-boss-a2",
        "difficulty": 2,
        "tags": [
         "historians",
         "geologists",
         "fossils"
        ],
        "prompt": "Match each expert with what they study.",
        "pairs": [
         [
          "Geologists",
          "soil, stones, hills, mountains and rivers"
         ],
         [
          "Palaeontologists",
          "fossils from millions of years ago"
         ],
         [
          "Anthropologists",
          "human groups and their ways of life"
         ],
         [
          "Archaeologists",
          "old things left by people, plants and animals"
         ]
        ],
        "explanation": "Each expert studies a different part of Earth's past.",
        "src": [
         {
          "ch": 4,
          "p": 61
         },
         {
          "ch": 4,
          "p": 61
         },
         {
          "ch": 4,
          "p": 61
         },
         {
          "ch": 4,
          "p": 61
         },
         {
          "ch": 4,
          "p": 61
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch4-boss-a3",
        "difficulty": 2,
        "tags": [
         "timeline",
         "skipped-period"
        ],
        "prompt": "A dotted part of a timeline shows a period that was skipped.",
        "answer": true,
        "explanation": "The dotted part marks a period left out of the timeline.",
        "src": [
         {
          "ch": 4,
          "p": 64
         },
         {
          "ch": 4,
          "p": 64
         },
         {
          "ch": 4,
          "p": 64
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch4-boss-a4",
        "difficulty": 2,
        "tags": [
         "millennium",
         "time"
        ],
        "prompt": "A millennium is a period of ______ years.",
        "answers": [
         "1,000"
        ],
        "hint": "This is a very long period.",
        "explanation": "A millennium has one thousand years.",
        "src": [
         {
          "ch": 4,
          "p": 65
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch4-boss-a5",
        "difficulty": 3,
        "tags": [
         "calendar",
         "bce",
         "ce"
        ],
        "prompt": "Put these dates in the right order.",
        "items": [
         "2 BCE",
         "Birth of Jesus Christ",
         "2 CE"
        ],
        "explanation": "BCE dates come before the birth of Jesus. CE dates come after it.",
        "src": [
         {
          "ch": 4,
          "p": 62
         },
         {
          "ch": 4,
          "p": 62
         },
         {
          "ch": 4,
          "p": 62
         },
         {
          "ch": 4,
          "p": 62
         },
         {
          "ch": 4,
          "p": 63
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch4-boss-a7",
        "difficulty": 3,
        "tags": [
         "bce",
         "ce",
         "calendar"
        ],
        "prompt": "The time from 2 BCE to 2 CE is four years.",
        "answer": false,
        "explanation": "Add the two dates. Then take away one. The time is three years.",
        "derived": [
         "2 + 2 - 1 = 3"
        ],
        "src": [
         {
          "ch": 4,
          "p": 63
         },
         {
          "ch": 4,
          "p": 63
         },
         {
          "ch": 4,
          "p": 63
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch4-boss-a8",
        "difficulty": 3,
        "tags": [
         "sources",
         "historians"
        ],
        "prompt": "When sources disagree, historians choose the source they can trust ______.",
        "answers": [
         "more"
        ],
        "hint": "Pick the source with bigger trust.",
        "explanation": "Different sources can disagree. Historians decide which source they trust more.",
        "src": [
         {
          "ch": 4,
          "p": 68
         },
         {
          "ch": 4,
          "p": 68
         },
         {
          "ch": 4,
          "p": 68
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch4-boss-a9",
        "difficulty": 3,
        "tags": [
         "early-humans",
         "tools",
         "settlements"
        ],
        "prompt": "Match each clue with its description.",
        "pairs": [
         [
          "Temporary camps, rock shelters or caves",
          "Places early humans lived"
         ],
         [
          "Stone axes, blades and arrowheads",
          "Tools early humans made"
         ],
         [
          "Rock paintings in hundreds of caves",
          "Evidence of early human life"
         ],
         [
          "Cattle and goats",
          "Animals people domesticated"
         ]
        ],
        "explanation": "These clues show where people lived, what they made and what they kept.",
        "src": [
         {
          "ch": 4,
          "p": 71
         },
         {
          "ch": 4,
          "p": 71
         },
         {
          "ch": 4,
          "p": 71
         },
         {
          "ch": 4,
          "p": 71
         }
        ]
       }
      ],
      "topicScene": "media/ch4-l1-excavating-fossils-254729676.webp",
      "sceneAlt": "A paleontologist excavates for fossils at Dinosaur National Monument in Colorado and Utah.",
      "sceneCaption": "A paleontologist excavates for fossils at Dinosaur National Monument.",
      "sceneCredit": {
       "text": "Excavating fossils (25472967662) by NPS Natural Resources, Public domain, via Wikimedia Commons",
       "url": "https://commons.wikimedia.org/wiki/File:Excavating_fossils_(25472967662).jpg",
       "license": "Public domain",
       "licenseUrl": "",
       "creator": "NPS Natural Resources"
      }
     }
    },
    {
     "id": "ch05-india-that-is-bharat",
     "title": "India, That Is Bharat",
     "summary": "In this chapter: india in the past and the first indian names; regional names in the mahābhārata; two names for the whole indian subcontinent; aśhoka, bhārata and india's ancient geography.",
     "lessons": [
      {
       "id": "ch5-l1",
       "title": "India in the Past and the First Indian Names",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch5-l1-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What stories might help us understand India’s past?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch5-l1-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Names Across Time",
         "body": "Begin your journey with modern India. It has defined borders and states. Its population is also known.\n\nNow imagine looking back 500, 2,000 or even 5,000 years. You would find a very different India. Across this journey, you will meet many names for the Indian Subcontinent. Its boundaries have also changed.\n\nNext, you visit the evidence used to trace these names. Old texts, travellers’ accounts and pilgrims’ accounts all offer clues. Inscriptions offer more clues too.\n\nYour tour then reaches the Ṛig Veda, India’s oldest text. It is several thousand years old. Here, you discover that the Ṛig Veda calls the north-western region Sapta Sindhava. This means the land of the seven rivers. The name Sindhava comes from Sindhu. This word can mean the Indus River or a river in general.\n\nFinally, you return to the modern map. You find defined borders, defined states and a known population. Remember how the Subcontinent’s names and boundaries have changed.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 5,
           "p": 77
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch5-l1-a1",
         "difficulty": 1,
         "tags": [
          "india",
          "past",
          "sources",
          "names"
         ],
         "title": "Looking at India's Past",
         "body": "Today, India has clear borders, clear states and a known population. Long ago, it looked very different. The subcontinent means the land of India. It had many names. Its borders changed. We learn about India's past from old texts. We also use travellers' accounts, pilgrims' accounts and inscriptions. Inscriptions are written marks from the past. The Ṛig Veda is India's oldest text. It is several thousand years old.",
         "keyPoints": [
          "Long ago, India looked very different.",
          "Old sources help us learn about India's past.",
          "The Ṛig Veda is India's oldest text."
         ],
         "explanation": "This lesson shows the sources we use to study India's past.",
         "src": [
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch5-l1-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child sees Sapta Sindhava and wonders why it names rivers.",
         "steps": [
          "The Ṛig Veda is India's oldest text, so it helps us learn.",
          "It calls the north-west Sapta Sindhava, so we learn an old name.",
          "It means the land of seven rivers, so the name describes rivers.",
          "Sindhava comes from Sindhu, so the old name is linked to rivers."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "1.6",
          "1.8",
          "1.9"
         ],
         "src": [
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch5-l1-a4",
         "difficulty": 2,
         "tags": [
          "rigveda",
          "oldest",
          "text"
         ],
         "prompt": "The Ṛig Veda is India’s ______ text.",
         "answers": [
          "oldest"
         ],
         "hint": "Think about how old the text is.",
         "explanation": "People say the Ṛig Veda is India’s oldest text.",
         "src": [
          {
           "ch": 5,
           "p": 77
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l1-a5",
         "difficulty": 2,
         "tags": [
          "saptasindhava",
          "rivers",
          "rigveda"
         ],
         "prompt": "What does Sapta Sindhava mean?",
         "options": [
          "A country in general",
          "The land of one river",
          "The land of the seven rivers",
          "The oldest Indian text"
         ],
         "answer": 2,
         "explanation": "The Ṛig Veda calls the north-west part of India Sapta Sindhava.",
         "src": [
          {
           "ch": 5,
           "p": 77
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch5-l1-a6",
         "difficulty": 2,
         "tags": [
          "rigveda",
          "saptasindhava",
          "sindhu",
          "meanings"
         ],
         "prompt": "Match each name with its correct meaning.",
         "pairs": [
          [
           "Ṛig Veda",
           "India’s oldest text"
          ],
          [
           "Sapta Sindhava",
           "The land of the seven rivers"
          ],
          [
           "Sindhu",
           "The Indus River or a river in general"
          ]
         ],
         "explanation": "Each match comes from the Ṛig Veda or its name for Sindhu.",
         "src": [
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch5-l1-a8",
         "difficulty": 3,
         "tags": [
          "rigveda",
          "age",
          "saptasindhava",
          "meaning"
         ],
         "prompt": "Put these clues in order. Start with the text's status. End with its meaning.",
         "items": [
          "The Ṛig Veda is India's oldest text.",
          "It is several thousand years old.",
          "It calls the north-western region Sapta Sindhava.",
          "Sapta Sindhava means the land of the seven rivers."
         ],
         "explanation": "Start with the text's status. Then give its age, name and meaning.",
         "src": [
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l1-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare change"
         ],
         "prompt": "Modern India has defined borders, states and a known population. The subcontinent had many names and changing boundaries. What should we remember about India's past?",
         "options": [
          "India's borders and names did not always stay the same.",
          "India's borders and names always stayed exactly the same.",
          "India's population and borders always stayed exactly the same.",
          "India's many names prove it always had defined borders."
         ],
         "answer": 0,
         "why": {
          "India's borders and names always stayed exactly the same.": "This mistake assumes that the past was exactly like modern India.",
          "India's population and borders always stayed exactly the same.": "This mistake assumes that population and boundaries never changed.",
          "India's many names prove it always had defined borders.": "This mistake thinks many names prove that borders were always fixed."
         },
         "explanation": "This is right because the facts say that names and boundaries changed.",
         "f": [
          "1.1",
          "1.2",
          "1.3"
         ],
         "src": [
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l1-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "choose source"
         ],
         "prompt": "The Ṛig Veda is India's oldest text, several thousand years old. A student wants this text's name and another source to check it. Which plan fits?",
         "options": [
          "Use the Ṛig Veda, then compare it with one other source.",
          "Use a traveller's account, then compare it with another account.",
          "Use a pilgrim's account, then compare it with one inscription.",
          "Use an inscription, then compare it with the same inscription."
         ],
         "answer": 0,
         "why": {
          "Use a traveller's account, then compare it with another account.": "This mistake ignores the required oldest text and checks one source twice.",
          "Use a pilgrim's account, then compare it with one inscription.": "This mistake ignores the required oldest text and uses an inscription.",
          "Use an inscription, then compare it with the same inscription.": "This mistake ignores the required oldest text and checks one source twice."
         },
         "explanation": "This is right because it uses the oldest text and another source.",
         "f": [
          "1.4",
          "1.6",
          "1.7"
         ],
         "src": [
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l1-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare times"
         ],
         "prompt": "Modern India has defined borders, defined states and a known population. India was very different 5,000 years ago. What is a careful conclusion about the past?",
         "options": [
          "We should not assume today's borders and population stayed unchanged.",
          "We should be sure today's borders and population stayed unchanged.",
          "Past India must have had the same defined states and borders.",
          "Past India had fixed borders and only one clear name."
         ],
         "answer": 0,
         "why": {
          "We should be sure today's borders and population stayed unchanged.": "This mistake assumes that borders and population stayed the same.",
          "Past India must have had the same defined states and borders.": "This mistake pushes modern defined states back into the past.",
          "Past India had fixed borders and only one clear name.": "This mistake treats changing borders and names as fixed."
         },
         "explanation": "This is right because India was very different in the past.",
         "f": [
          "1.1",
          "1.2",
          "1.3"
         ],
         "src": [
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l1-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "evaluate sources"
         ],
         "prompt": "India's past can be learned from many different sources. Old texts, travellers' accounts, pilgrims' accounts and inscriptions are sources. A learner finds two sources with different clues. What should the learner do to understand the past better?",
         "options": [
          "Compare several sources, because each can give useful clues.",
          "Use one source only, because checking it would add confusion.",
          "Ignore every old source, because modern India alone explains the past.",
          "Choose the shortest source, because a short account is always best."
         ],
         "answer": 0,
         "why": {
          "Use one source only, because checking it would add confusion.": "This mistake thinks one source is enough and that checking it is unhelpful.",
          "Ignore every old source, because modern India alone explains the past.": "This mistake ignores old clues and trusts only modern India.",
          "Choose the shortest source, because a short account is always best.": "This mistake believes length shows quality instead of comparing sources."
         },
         "explanation": "This is right because many different sources can teach us about the past.",
         "f": [
          "1.4",
          "1.5"
         ],
         "src": [
          {
           "ch": 5,
           "p": 77
          },
          {
           "ch": 5,
           "p": 77
          }
         ]
        }
       ],
       "topicScene": "media/ch5-l1-1500-1200-bce-rigveda-manusc.webp",
       "sceneAlt": "A manuscript page of the Rigveda Samhita contains hymns written in archaic Sanskrit and dated to 1500–1200 BCE.",
       "sceneCaption": "A Rigveda manuscript page preserves hymns in archaic Sanskrit, dated to 1500–1200 BCE.",
       "sceneCredit": {
        "text": "1500-1200 BCE, Rigveda manuscript page sample iii, Sanskrit, Devanagar by Ms Sarah Welch, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:1500-1200_BCE,_Rigveda_manuscript_page_sample_iii,_Sanskrit,_Devanagari.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Ms Sarah Welch"
       }
      },
      {
       "id": "ch5-l2",
       "title": "Regional Names in the Mahābhārata",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch5-l2-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "Where might you travel while exploring names in the Mahābhārata?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch5-l2-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Regional Names",
         "body": "Imagine opening an old Indian book and beginning a journey through its regional names. The Mahābhārata is one of India’s most famous texts. As time went on, names for different parts of India appeared in old writings. You can travel through these names as a special tour.\n\nYou meet Kāshmīra, one of the many regions listed in the Mahābhārata. This name refers roughly to today’s Kashmir. Kurukṣhetra appears, referring to parts of today’s Haryana. Here, you begin to see how old names connect with places you know.\n\nMoving onward, you find Vanga, which refers to parts of Bengal. You also meet Prāgjyotiṣha, roughly referring to today’s Assam. Kaccha greets you as another name for today’s Kutch. Each stop helps you recognise an older way of naming places.\n\nYour tour brings you to Kerala in the Mahābhārata. The name was used there for roughly today’s Kerala. You wonder why these names matter to a social science lesson. They show how regional names were recorded in a famous text. Scholars think the Mahābhārata was written from a few centuries BCE onward.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch5-l2-a1",
         "difficulty": 1,
         "tags": [
          "mahabharata",
          "regional-names"
         ],
         "title": "Old Names for Parts of India",
         "body": "The Mahābhārata is one of India's most famous old books. It lists many regional names. A regional name is an old name for a part of India. Kāshmīra is about today's Kashmir. Kurukṣhetra is in today's Haryana. Vanga is in Bengal. Prāgjyotiṣha is about today's Assam. Kaccha is today's Kutch. The name Kerala was used for about today's Kerala.",
         "keyPoints": [
          "The Mahābhārata lists many places.",
          "Old writings used names for different parts of India.",
          "These names help us link the book to places today."
         ],
         "explanation": "These old names help us link the book to places in India.",
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch5-l2-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A class map marks today's Kashmir. Which old name from the Mahābhārata should label it?",
         "steps": [
          "The map gives the modern place we must match.",
          "The Mahābhārata lists many regions, including Kāshmīra.",
          "The matching fact says Kāshmīra roughly means today's Kashmir.",
          "Therefore, Kāshmīra is the best label for the marked area."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "2.3",
          "2.4"
         ],
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l2-a2",
         "difficulty": 1,
         "tags": [
          "mahabharata",
          "kashmir"
         ],
         "prompt": "Which name roughly refers to today's Kashmir in the Mahābhārata?",
         "options": [
          "Kāshmīra",
          "Kurukṣhetra",
          "Vanga",
          "Kaccha"
         ],
         "answer": 0,
         "explanation": "Kāshmīra is the Mahābhārata name that roughly refers to today's Kashmir.",
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch5-l2-a3",
         "difficulty": 1,
         "tags": [
          "haryana",
          "kurukshetra"
         ],
         "prompt": "Kurukṣhetra is part of today's Haryana.",
         "answer": true,
         "explanation": "Kurukṣhetra is part of today's Haryana.",
         "src": [
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch5-l2-a4",
         "difficulty": 1,
         "tags": [
          "regional-names",
          "modern-places"
         ],
         "prompt": "Match each old name with a place in India today.",
         "pairs": [
          [
           "Kāshmīra",
           "Today's Kashmir"
          ],
          [
           "Kurukṣhetra",
           "Parts of today's Haryana"
          ],
          [
           "Vanga",
           "Parts of Bengal"
          ],
          [
           "Prāgjyotiṣha",
           "Today's Assam"
          ]
         ],
         "explanation": "Each old regional name points to a part of India today.",
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch5-l2-a5",
         "difficulty": 2,
         "tags": [
          "bengal",
          "vanga"
         ],
         "prompt": "______ is an old name for parts of today’s Bengal.",
         "answers": [
          "Vanga"
         ],
         "hint": "Find the old name for Bengal.",
         "explanation": "Vanga is a regional name for parts of Bengal.",
         "src": [
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l2-a6",
         "difficulty": 2,
         "tags": [
          "kerala",
          "mahabharata"
         ],
         "prompt": "The Mahābhārata used Kerala for roughly which present-day place?",
         "options": [
          "Kerala",
          "Kutch",
          "Assam",
          "Haryana"
         ],
         "answer": 0,
         "explanation": "The text used Kerala for roughly today's Kerala.",
         "src": [
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch5-l2-a7",
         "difficulty": 2,
         "tags": [
          "assam",
          "pragjyotisha"
         ],
         "prompt": "Prāgjyotiṣha is roughly today's Haryana.",
         "answer": false,
         "explanation": "Prāgjyotiṣha is roughly Assam, not Haryana.",
         "src": [
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch5-l2-a8",
         "difficulty": 2,
         "tags": [
          "mahabharata",
          "old-writings"
         ],
         "prompt": "Scholars think the Mahābhārata was written from a few centuries ______ on.",
         "answers": [
          "BCE"
         ],
         "hint": "Find the time period in the text about when it was written.",
         "explanation": "Scholars think the text was written from a few centuries BCE on.",
         "src": [
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l2-a9",
         "difficulty": 3,
         "tags": [
          "regional-names",
          "kashmir",
          "kutch"
         ],
         "prompt": "Which pair gives the right old name and modern name?",
         "options": [
          "Kāshmīra–Kashmir and Kaccha–Kutch",
          "Vanga–Assam and Kerala–Kutch",
          "Kurukṣhetra–Bengal and Kaccha–Haryana",
          "Prāgjyotiṣha–Kutch and Vanga–Haryana"
         ],
         "answer": 0,
         "explanation": "Kāshmīra is today's Kashmir. Kaccha is today's Kutch.",
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l2-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "source choice"
         ],
         "prompt": "A class wants to study regional names in India's past. Why is the Mahābhārata a useful source?",
         "options": [
          "It lists many regions from different parts.",
          "It lists only one region in all India.",
          "It gives the exact border of every region.",
          "It keeps every region name out of its text."
         ],
         "answer": 0,
         "why": {
          "It lists only one region in all India.": "This wrongly makes the text contain only one region.",
          "It gives the exact border of every region.": "The listed names do not give exact borders for every region.",
          "It keeps every region name out of its text.": "The text actually includes names for many regions."
         },
         "explanation": "It is famous and lists many regions, including Kāshmīra.",
         "f": [
          "2.2",
          "2.3",
          "2.4",
          "2.5",
          "2.6",
          "2.7",
          "2.8",
          "2.9"
         ],
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l2-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "explaining maps"
         ],
         "prompt": "A learner draws today's Haryana and Assam. Why is this useful for the lesson?",
         "options": [
          "Their old names appear in the Mahābhārata.",
          "Their old names appear in only one text.",
          "Their old names show every exact border.",
          "Their old names mean the same area."
         ],
         "answer": 0,
         "why": {
          "Their old names appear in only one text.": "The lesson does not say the names appear in only one text.",
          "Their old names show every exact border.": "These names roughly point to areas, not exact borders.",
          "Their old names mean the same area.": "The two names point to different modern areas."
         },
         "explanation": "Kurukṣhetra and Prāgjyotiṣha link to those areas.",
         "f": [
          "2.2",
          "2.3",
          "2.5",
          "2.7"
         ],
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        }
       ],
       "topicScene": "media/ch5-l2-ancient-temple-naranag-jammu.webp",
       "sceneAlt": "An ancient stone temple stands in the Kashmir Valley near Narang in Jammu and Kashmir.",
       "sceneCaption": "An ancient temple in the Kashmir Valley, Jammu and Kashmir.",
       "sceneCredit": {
        "text": "Ancient Temple, Naranag, Jammu and Kashmir, India by Original: Basavaraj K. Korkar Derivative work: UnpetitproleX, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Ancient_Temple,_Naranag,_Jammu_and_Kashmir,_India.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Original: Basavaraj K. Korkar Derivative work: UnpetitproleX"
       }
      },
      {
       "id": "ch5-l3",
       "title": "Two Names for the Whole Indian Subcontinent",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch5-l3-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What if one place had two ancient names?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch5-l3-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Two Names for One Land",
         "body": "Imagine you are reading the Mahābhārata. You meet two names for one vast land.\n\nFirst comes Bhāratavarṣa. The text clearly uses it for the entire Indian Subcontinent. Under this wider name, you find many rivers and peoples. The name means “the country of the Bharatas”.\n\nThen you meet Jambudvīpa. It means “the island of the fruit of the jamun tree”. The jamun is a common tree native to India. Later, Jambudvīpa came to mean the Indian Subcontinent.\n\nYour tour reaches an older name: Bharata. This name first appears in the Ṛig Veda. Here, Bharata refers to one of the main Vedic groups of people. You discover how a name can grow from a people to a whole land.\n\nAs you continue, you hear of several kings named Bharata. Your final thought is simple: two names can describe one whole land.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch5-l3-a1",
         "difficulty": 1,
         "tags": [
          "mahābhārata",
          "bhāratavarṣa",
          "jambudvīpa",
          "indian subcontinent"
         ],
         "title": "Two Names for India",
         "body": "The Mahābhārata uses two names for the whole Indian Subcontinent: Bhāratavarṣa and Jambudvīpa. Bhāratavarṣa clearly refers to the entire Indian Subcontinent. It means “the country of the Bharatas”. Jambudvīpa means “the island of the fruit of the jamun tree”. The jamun is a common tree native to India. Later, Jambudvīpa came to mean the Indian Subcontinent.",
         "keyPoints": [
          "The Mahābhārata uses Bhāratavarṣa and Jambudvīpa.",
          "Bhāratavarṣa means the country of the Bharatas.",
          "Jambudvīpa later came to mean the Indian Subcontinent."
         ],
         "explanation": "These two names help us understand how the Mahābhārata describes the Indian Subcontinent.",
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch5-l3-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Two old books give different names to the same large region. Why can both names be right?",
         "steps": [
          "The Mahābhārata uses Bhāratavarṣha and Jambudvīpa for one whole region.",
          "Bhāratavarṣha fits because it means the country of the Bharatas.",
          "Jambudvīpa fits because it means the island of the jamun fruit.",
          "Later, Jambudvīpa meant the Indian Subcontinent, so both names fit one region."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "3.1",
          "3.2",
          "3.4",
          "3.8",
          "3.10"
         ],
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch5-l3-a7",
         "difficulty": 2,
         "tags": [
          "bharata",
          "ṛig veda",
          "vedic groups",
          "kings",
          "bhāratavarṣa"
         ],
         "title": "How the Name Bharata Changed",
         "body": "The name Bharata first appears in the Ṛig Veda. There, Bharata is the name of one main Vedic group. Later writings mention some kings named Bharata. In the Mahābhārata, Bhāratavarṣa is a wider name. It is the name for the whole Indian Subcontinent. The book names many rivers and groups of people under this wider name.",
         "keyPoints": [
          "Bharata first appears in the Ṛig Veda.",
          "At first, it names a main Vedic group of people.",
          "Bhāratavarṣa has a wider meaning in the Mahābhārata."
         ],
         "explanation": "The word Bharata has different meanings in different writings.",
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l3-a2",
         "difficulty": 1,
         "tags": [
          "mahābhārata",
          "bhāratavarṣa",
          "jambudvīpa"
         ],
         "prompt": "Which two names does the Mahābhārata use for the Indian Subcontinent?",
         "options": [
          "Bharata and Ṛig Veda",
          "Bhāratavarṣa and Jambudvīpa",
          "Jamun and India",
          "Veda and Jambudvīpa"
         ],
         "answer": 1,
         "explanation": "The Mahābhārata uses the names Bhāratavarṣa and Jambudvīpa.",
         "src": [
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch5-l3-a4",
         "difficulty": 1,
         "tags": [
          "jamun",
          "india",
          "tree"
         ],
         "prompt": "The jamun is a very common tree. It is ______ to India.",
         "answers": [
          "native"
         ],
         "hint": "Think about where a tree naturally grows.",
         "explanation": "The jamun is native to India. It is a common tree.",
         "src": [
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch5-l3-a3",
         "difficulty": 1,
         "tags": [
          "bhāratavarṣa",
          "bharatas"
         ],
         "prompt": "Bhāratavarṣa means the country of the Bharatas.",
         "answer": true,
         "explanation": "Yes. Bhāratavarṣa means the country of the Bharatas.",
         "src": [
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch5-l3-a5",
         "difficulty": 2,
         "tags": [
          "bhāratavarṣa",
          "jambudvīpa",
          "ṛig veda",
          "bharata"
         ],
         "prompt": "Match each name with its correct fact.",
         "pairs": [
          [
           "Bhāratavarṣa",
           "The entire Indian Subcontinent"
          ],
          [
           "Jambudvīpa",
           "The island of the fruit of the jamun tree"
          ],
          [
           "Ṛig Veda",
           "The first appearance of the name Bharata"
          ],
          [
           "Bharata",
           "One of the main Vedic groups of people"
          ]
         ],
         "explanation": "Each name matches a fact from the lesson.",
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l3-a6",
         "difficulty": 2,
         "tags": [
          "bhāratavarṣa",
          "rivers",
          "peoples"
         ],
         "prompt": "Which detail shows that Bhāratavarṣa covers a large area?",
         "options": [
          "It names only one jamun tree.",
          "It appears only as the name of a king.",
          "The text names many rivers and peoples under this name.",
          "It means the first book of the Ṛig Veda."
         ],
         "answer": 2,
         "explanation": "The many rivers and peoples show that Bhāratavarṣa covers a large area.",
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch5-l3-a9",
         "difficulty": 3,
         "tags": [
          "bharata",
          "ṛig veda",
          "kings",
          "bhāratavarṣa"
         ],
         "prompt": "Put these facts in the order from the lesson.",
         "items": [
          "The name Bharata first appears in the Ṛig Veda.",
          "Bharata is one of the main Vedic groups of people.",
          "Later writings mention several kings named Bharata.",
          "People use Bhāratavarṣa for the whole Indian Subcontinent."
         ],
         "explanation": "The order starts at the Ṛig Veda and ends with the wider Mahābhārata name.",
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l3-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare change"
         ],
         "prompt": "In the Ṛig Veda, Bharata names one main Vedic group. In the Mahābhārata, Bhāratavarṣha names the whole region. What changed in the name's use?",
         "options": [
          "It changed from a people to a country name.",
          "It changed from a country to a tree name.",
          "It stayed a name for one small group.",
          "It changed from a river to a forest."
         ],
         "answer": 0,
         "why": {
          "It changed from a country to a tree name.": "This mistake reverses the group and country meanings.",
          "It stayed a name for one small group.": "This mistake thinks Bharata always stayed a group name.",
          "It changed from a river to a forest.": "This mistake confuses people and land with rivers and forests."
         },
         "explanation": "This is right because Bharata first names a group, while Bhāratavarṣha names a country.",
         "f": [
          "3.1",
          "3.2",
          "3.4",
          "3.6"
         ],
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l3-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "interpret source"
         ],
         "prompt": "Jambudvīpa means the island of the jamun fruit. The jamun is native to India. What can a reader learn from this name?",
         "options": [
          "The name links the region to a familiar Indian tree.",
          "The name shows the region had many different trees.",
          "The name means the region had no trees at all.",
          "The name points to a tree outside India."
         ],
         "answer": 0,
         "why": {
          "The name shows the region had many different trees.": "This mistake thinks one tree name proves many kinds of trees.",
          "The name means the region had no trees at all.": "This mistake thinks a tree name means there were no trees.",
          "The name points to a tree outside India.": "This mistake assumes the jamun came from outside India."
         },
         "explanation": "This is right because the name directly refers to the fruit of a common Indian tree.",
         "f": [
          "3.8",
          "3.9"
         ],
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l3-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "trace change"
         ],
         "prompt": "Jambudvīpa means the island of the jamun fruit. Later, it means the Indian Subcontinent. What does this show?",
         "options": [
          "Its meaning grew from a tree-based name to a wide region.",
          "Its meaning stayed limited to one jamun tree.",
          "Its meaning changed from a people to a kingdom.",
          "Its meaning always meant one single river."
         ],
         "answer": 0,
         "why": {
          "Its meaning stayed limited to one jamun tree.": "This mistake ignores the later meaning of Jambudvīpa.",
          "Its meaning changed from a people to a kingdom.": "This mistake mixes Jambudvīpa with the name Bharata.",
          "Its meaning always meant one single river.": "This mistake thinks Jambudvīpa always named a river."
         },
         "explanation": "This is right because its later meaning became the whole Indian Subcontinent.",
         "f": [
          "3.8",
          "3.10"
         ],
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l3-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "draw conclusion"
         ],
         "prompt": "The Ṛig Veda links Bharata with a main Vedic group. Later writings mention several kings named Bharata. What can we conclude?",
         "options": [
          "Bharata was used for a Vedic group and later kings.",
          "Bharata was used only for the jamun tree.",
          "Bharata always meant the whole region.",
          "Bharata was used for one forest in every age."
         ],
         "answer": 0,
         "why": {
          "Bharata was used only for the jamun tree.": "This mistake mixes Bharata with Jambudvīpa.",
          "Bharata always meant the whole region.": "This mistake gives Bhāratavarṣha's later meaning to Bharata.",
          "Bharata was used for one forest in every age.": "This mistake mistakes a group of people for one forest."
         },
         "explanation": "This is right because Bharata names a Vedic group and also appears as several kings' name.",
         "f": [
          "3.5",
          "3.6",
          "3.7"
         ],
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          }
         ]
        }
       ],
       "topicScene": "media/ch5-l3-indian-subcontinent.webp",
       "sceneAlt": "A map shows the Indian Subcontinent, the region known in the lesson as Bhāratavarṣa and Jambudvīpa.",
       "sceneCaption": "A clear view of the Indian Subcontinent, the region referred to by two names in the Mahābhārata.",
       "sceneCredit": {
        "text": "Indian Subcontinent by NASA, Public domain, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Indian_Subcontinent.jpg",
        "license": "Public domain",
        "licenseUrl": "",
        "creator": "NASA"
       }
      },
      {
       "id": "ch5-l4",
       "title": "Aśhoka, Bhārata and India's Ancient Geography",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch5-l4-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What might you discover about an ancient name?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch5-l4-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Ancient India",
         "body": "You begin a journey through ancient India with Aśhoka. He lived around 250 BCE. The India under him included Bangladesh and Pakistan, and parts of Afghanistan.\n\nAlong the way, you find many inscriptions left by Aśhoka. These written marks help you imagine his presence. Then, a few centuries later, Bhārata becomes the general name for the Indian Subcontinent.\n\nYou open the Viṣhṇu Purāṇa, an ancient text describing Bhārata. The text describes Bhārata as the country north of the ocean. It also describes Bhārata as the country south of the snowy mountains.\n\nToday, you still meet the name Bhārata. In northern India, the name is generally written as Bharat. In southern India, the name is often written as Bharatam. Different spellings now point back to the same name.\n\nIn another corner of your journey, you hear about an ancient Tamil poem. It came from about 2,000 years ago. It praised a king. Your tour now links Aśhoka's inscriptions with Bhārata's many meanings.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 79
          },
          {
           "ch": 5,
           "p": 80
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch5-l4-a1",
         "difficulty": 1,
         "tags": [
          "aśhoka",
          "bhārata",
          "inscriptions",
          "geography"
         ],
         "title": "Aśhoka and Bhārata",
         "body": "Aśhoka was an emperor of India. He lived around 250 BCE. He left many inscriptions. His India had today's Bangladesh, Pakistan and parts of Afghanistan. A few centuries later, Bhārata became the common name for the Indian Subcontinent. The Viṣhṇu Purāṇa says Bhārata is north of the ocean. It is south of snowy mountains. Today, people write the name Bharat in northern India. In southern India, they write it Bharatam.",
         "keyPoints": [
          "Aśhoka lived around 250 BCE and left many inscriptions.",
          "Aśhoka's India included today's Bangladesh, Pakistan and parts of Afghanistan.",
          "Bhārata became the common name for the Indian Subcontinent."
         ],
         "explanation": "This lesson links Aśhoka's empire with the ancient geography of Bhārata.",
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 79
          },
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch5-l4-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child sees Bharat on a northern sign and Bharatam on a southern one. Why are the spellings different?",
         "steps": [
          "Bhārata became the general name for the Indian Subcontinent.",
          "This happened a few centuries after Aśhoka.",
          "The name is still used today, so it did not disappear.",
          "Northern India generally writes Bharat, while southern India often writes Bharatam.",
          "So the spellings show regional writing habits for one continuing name."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "4.4",
          "4.8",
          "4.9",
          "4.10"
         ],
         "src": [
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch5-l4-a6",
         "difficulty": 2,
         "tags": [
          "bhārata",
          "viṣhṇu-purāṇa",
          "geography",
          "subcontinent"
         ],
         "title": "How Bhārata Was Described",
         "body": "The Viṣhṇu Purāṇa is an old text. It describes Bhārata. People called Bhārata the land north of the ocean. It was also called the land south of the snowy mountains. Some centuries after Aśhoka, Bhārata became the general name for the Indian Subcontinent. People still use this name today.",
         "keyPoints": [
          "The Viṣhṇu Purāṇa is an old text about Bhārata.",
          "Bhārata was north of the ocean and south of snowy mountains.",
          "People still use the name Bhārata today."
         ],
         "explanation": "Old writers described Bhārata by its place on the Subcontinent.",
         "src": [
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch5-l4-a2",
         "difficulty": 1,
         "tags": [
          "aśhoka",
          "inscriptions"
         ],
         "prompt": "Aśhoka left no inscriptions.",
         "answer": false,
         "explanation": "Aśhoka left many inscriptions.",
         "src": [
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch5-l4-a4",
         "difficulty": 1,
         "tags": [
          "aśhoka",
          "bce"
         ],
         "prompt": "Aśhoka lived around ______ BCE.",
         "answers": [
          "250"
         ],
         "hint": "Think about the year given for Aśhoka.",
         "explanation": "Aśhoka lived around 250 BCE.",
         "src": [
          {
           "ch": 5,
           "p": 78
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch5-l4-a5",
         "difficulty": 2,
         "tags": [
          "bhārata",
          "viṣhṇu-purāṇa",
          "bharat",
          "bharatam"
         ],
         "prompt": "Match each name with its right description.",
         "pairs": [
          [
           "Bhārata",
           "General name for the Indian Subcontinent"
          ],
          [
           "Viṣhṇu Purāṇa",
           "Old text that describes Bhārata"
          ],
          [
           "Bharat",
           "Name usually written in northern India"
          ],
          [
           "Bharatam",
           "Name often written in southern India"
          ]
         ],
         "explanation": "These pairs show the old name and how it is spelled today.",
         "src": [
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch5-l4-a7",
         "difficulty": 2,
         "tags": [
          "bhārata",
          "snowy mountains",
          "geography"
         ],
         "prompt": "People described Bhārata as the land south of the snowy mountains.",
         "answer": true,
         "explanation": "Bhārata was described this way. It was also described as north of the ocean.",
         "src": [
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch5-l4-a8",
         "difficulty": 3,
         "tags": [
          "aśhoka",
          "bhārata",
          "inscriptions",
          "timeline"
         ],
         "prompt": "Put these events in the correct order.",
         "items": [
          "A strong earthquake under the sea",
          "A huge wave forms",
          "The wave travels thousands of kilometres",
          "Land near the coast is covered with water"
         ],
         "explanation": "A strong earthquake can cause a tsunami. The wave travels far. It may cover land near the coast with water.",
         "src": [
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 78
          },
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l4-a9",
         "difficulty": 3,
         "tags": [
          "bhārata",
          "bharat",
          "bharatam"
         ],
         "prompt": "Which sentence about the name Bhārata is true today?",
         "options": [
          "In northern India, it is usually Bharat.",
          "In northern India, it is usually Bharatam.",
          "It is no longer used in India.",
          "It is used only in old books."
         ],
         "answer": 0,
         "explanation": "Bhārata is still used. In northern India, Bharat is the usual spelling.",
         "src": [
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l4-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reading"
         ],
         "prompt": "Aśhoka's India included today's Bangladesh and Pakistan. It also included parts of Afghanistan. Which map should a child choose?",
         "options": [
          "It includes today's Bangladesh, Pakistan, and parts of Afghanistan.",
          "It excludes Bangladesh and Pakistan from Aśhoka's India.",
          "It includes Pakistan but leaves out Bangladesh and Afghanistan.",
          "It includes Afghanistan but leaves out Bangladesh and Pakistan."
         ],
         "answer": 0,
         "why": {
          "It excludes Bangladesh and Pakistan from Aśhoka's India.": "Bangladesh and Pakistan were both inside Aśhoka's India.",
          "It includes Pakistan but leaves out Bangladesh and Afghanistan.": "Bangladesh and parts of Afghanistan were also included.",
          "It includes Afghanistan but leaves out Bangladesh and Pakistan.": "Bangladesh and Pakistan were also included."
         },
         "explanation": "All three lands were included within Aśhoka's India.",
         "f": [
          "4.3"
         ],
         "src": [
          {
           "ch": 5,
           "p": 79
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l4-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reading"
         ],
         "prompt": "Bhārata was north of the ocean. It was also south of the snowy mountains. What area does this describe on a map?",
         "options": [
          "The land between the ocean and the snowy mountains.",
          "The land only north of the snowy mountains.",
          "The land only south of the ocean.",
          "The land east of both the ocean and mountains."
         ],
         "answer": 0,
         "why": {
          "The land only north of the snowy mountains.": "This would place Bhārata beyond its northern boundary.",
          "The land only south of the ocean.": "This would place Bhārata beyond its southern boundary.",
          "The land east of both the ocean and mountains.": "The descriptions give north-south limits, not an eastern limit."
         },
         "explanation": "Bhārata was north of the ocean and south of the snowy mountains.",
         "f": [
          "4.6",
          "4.7"
         ],
         "src": [
          {
           "ch": 5,
           "p": 80
          },
          {
           "ch": 5,
           "p": 80
          }
         ]
        }
       ],
       "topicScene": "media/ch5-l4-mauryan-empire-map-260-bc-de.webp",
       "sceneAlt": "A detailed map shows regions across South Asia that formed part of Ashoka’s Mauryan Empire after the conquest of Kalinga in 260 BCE.",
       "sceneCaption": "Detailed map of Ashoka’s Mauryan Empire after the conquest of Kalinga, showing regions across South Asia.",
       "sceneCredit": {
        "text": "Mauryan Empire map (260 BC, detailed) by PadFoot2008, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Mauryan_Empire_map_(260_BC,_detailed).png",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "PadFoot2008"
       }
      },
      {
       "id": "ch5-l5",
       "title": "How Persians and Greeks Named India",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch5-l5-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "Why do we call this place India?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch5-l5-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "How India Got Its Name",
         "body": "You begin your journey in Iran, where the ancient Persians lived. The Persians were the first foreign people to mention India.\n\nDuring your visit, you hear about a military campaign. In the sixth century BCE, a Persian emperor launched it. The Persians gained control of the Indus River region. This area had earlier been called Sindhu.\n\nAs you look through Persian records and inscriptions, you find names for this region. They called India Hind, Hidu or Hindu. These Persian names were adaptations of the word Sindhu.\n\nYou learn that the ancient Persian word Hindu was only a geographical name. You also learn that it did not refer to the Hindu religion.\n\nNext, you meet the ancient Greeks, who called the region Indoi or Indike. The Greeks dropped the letter h from Hindu. They dropped h because that letter was not in their language.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 5,
           "p": 81
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch5-l5-a1",
         "difficulty": 1,
         "tags": [
          "persians",
          "greeks",
          "india",
          "sindhu",
          "hindu",
          "names"
         ],
         "title": "Ancient Names for India",
         "body": "The ancient Persians were the first foreign people to mention India. The Indus River region was earlier called Sindhu. Persian records called India Hind, Hidu or Hindu. These names were changed forms of Sindhu. In ancient Persian, Hindu was only a name for the place. It did not refer to the Hindu religion. Greeks called the region Indoi or Indike. Greeks dropped h, which their language did not contain.",
         "keyPoints": [
          "Persians first mentioned India among foreign peoples.",
          "Persian names came from the earlier name Sindhu.",
          "Hindu was a place name, not a religion, in ancient Persian.",
          "Greeks used Indoi and Indike after dropping h."
         ],
         "explanation": "These names developed as ancient peoples changed the word Sindhu.",
         "src": [
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch5-l5-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child sees “Sindhu” and “Hindu” on old signs. Why do the names sound alike?",
         "steps": [
          "Persians were the first foreign people to mention India.",
          "They gained control of the Indus region, so Persian writers recorded it.",
          "The earlier name was “Sindhu,” so they wrote “Hind,” “Hidu,” or “Hindu.”",
          "Thus “Hindu” was a geographical name, not the religion.",
          ""
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "5.1",
          "5.4",
          "5.5",
          "5.6",
          "5.7",
          "5.8",
          "5.9"
         ],
         "src": [
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l5-a2",
         "difficulty": 1,
         "tags": [
          "persians",
          "iran",
          "sindhu",
          "hindu",
          "indus"
         ],
         "prompt": "Which region did the Persians control?",
         "options": [
          "The Indus River region",
          "Iran",
          "Sindhu",
          "Hindu"
         ],
         "answer": 0,
         "explanation": "Well done! The Persians controlled the Indus River region.",
         "src": [
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch5-l5-a3",
         "difficulty": 1,
         "tags": [
          "persians",
          "campaign"
         ],
         "prompt": "In the 6th century BCE, a Persian emperor started a military campaign.",
         "answer": true,
         "explanation": "Correct! A Persian emperor started this campaign in the 6th century BCE.",
         "src": [
          {
           "ch": 5,
           "p": 81
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch5-l5-a4",
         "difficulty": 1,
         "tags": [
          "sindhu",
          "indus",
          "region"
         ],
         "prompt": "The Indus River region was called ______ before.",
         "answers": [
          "Sindhu"
         ],
         "hint": "This word was changed to make the Persian names.",
         "explanation": "Great! Before, the Indus River region was called Sindhu.",
         "src": [
          {
           "ch": 5,
           "p": 81
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch5-l5-a5",
         "difficulty": 2,
         "tags": [
          "persians",
          "greeks",
          "iran",
          "sindhu",
          "hindu",
          "names"
         ],
         "prompt": "Match each word with its right detail.",
         "pairs": [
          [
           "The old Persians",
           "Iran"
          ],
          [
           "Sindhu",
           "Old name for the Indus River region"
          ],
          [
           "Hind, Hidu or Hindu",
           "Persian names for India"
          ],
          [
           "Hindu",
           "A place name in old Persian"
          ],
          [
           "Indoi or Indike",
           "Old Greek names for the region"
          ]
         ],
         "explanation": "Great! Each pair joins a people or name with its right detail.",
         "src": [
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l5-a6",
         "difficulty": 2,
         "tags": [
          "hindu",
          "persian",
          "religion",
          "place"
         ],
         "prompt": "In old Persian, what did Hindu mean?",
         "options": [
          "Only a name for a place",
          "The name of the Hindu religion",
          "A name for the Greek language",
          "A name for Iran"
         ],
         "answer": 0,
         "explanation": "Exactly! Hindu was only a place name. It did not mean the Hindu religion.",
         "src": [
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch5-l5-a7",
         "difficulty": 3,
         "tags": [
          "hindu",
          "greeks",
          "persians",
          "names"
         ],
         "prompt": "The old Greeks used the names Hind, Hidu and Hindu.",
         "answer": false,
         "explanation": "Good try. Hind, Hidu and Hindu were Persian names. The Greeks used Indoi and Indike.",
         "src": [
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch5-l5-a8",
         "difficulty": 3,
         "tags": [
          "greeks",
          "hindu",
          "language"
         ],
         "prompt": "The Greeks dropped the letter ______ from Hindu. Their language did not have it.",
         "answers": [
          "h"
         ],
         "hint": "The missing letter is also in Hindu.",
         "explanation": "Correct! The Greeks dropped h. Their language did not have that letter.",
         "src": [
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch5-l5-a9",
         "difficulty": 3,
         "tags": [
          "sindhu",
          "hindu",
          "greeks",
          "names"
         ],
         "prompt": "Put these name changes in order.",
         "items": [
          "Before, the Indus River region was called Sindhu.",
          "Persian names changed Sindhu to Hind, Hidu or Hindu.",
          "The Greeks removed the h from Hindu.",
          "The Greeks called the region Indoi or Indike."
         ],
         "explanation": "Well done! Sindhu came first. Persian changes made Hind, Hidu and Hindu. Greek changes made Indoi and Indike.",
         "src": [
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l5-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "interpret"
         ],
         "prompt": "A map in ancient Persia labels a region “Hindu.” What does this word name here?",
         "options": [
          "The geographical region around the Indus River.",
          "The religion that people in Persia followed.",
          "The Persian campaign against the Indus region.",
          "The ancient river name that was “Sindhu.”"
         ],
         "answer": 0,
         "why": {
          "The religion that people in Persia followed.": "This confuses the place-name with the religion it did not describe.",
          "The Persian campaign against the Indus region.": "This mistakes a regional label for the name of a campaign.",
          "The ancient river name that was “Sindhu.”": "This confuses the earlier name “Sindhu” with the Persian form."
         },
         "explanation": "In ancient Persia, “Hindu” was only a geographical name.",
         "f": [
          "5.4",
          "5.5",
          "5.8",
          "5.9"
         ],
         "src": [
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l5-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "Persian sources say “Hind,” “Hidu,” or “Hindu.” Greek sources say “Indoi” or “Indike.” What do both name?",
         "options": [
          "The Indus River region, using different spellings.",
          "The Hindu religion, using different spellings.",
          "The ancient Persian emperor and his campaign.",
          "Two rivers in Iran with similar-sounding names."
         ],
         "answer": 0,
         "why": {
          "The Hindu religion, using different spellings.": "This confuses regional names with the Hindu religion.",
          "The ancient Persian emperor and his campaign.": "This mistakes the region’s name for the emperor and campaign.",
          "Two rivers in Iran with similar-sounding names.": "This wrongly treats regional names as names of rivers in Iran."
         },
         "explanation": "Both peoples used these names for the Indus River region.",
         "f": [
          "5.6",
          "5.10"
         ],
         "src": [
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 81
          }
         ]
        }
       ],
       "topicScene": "media/ch5-l5-indus-valley-near-leh.webp",
       "sceneAlt": "The Indus River near Leh in Ladakh, India, is seen beneath a blue sky with clouds.",
       "sceneCaption": "The Indus River near Leh in Ladakh, India, beneath a blue sky with clouds.",
       "sceneCredit": {
        "text": "Indus Valley near Leh by KennyOMG, CC BY-SA 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Indus_Valley_near_Leh.jpg",
        "license": "CC BY-SA 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
        "creator": "KennyOMG"
       }
      },
      {
       "id": "ch5-l6",
       "title": "Chinese Names, Travellers and Hindustān",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch5-l6-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What might an ancient traveller’s name for India tell us?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch5-l6-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Names on the Journey",
         "body": "Imagine setting out from ancient China, curious to learn what lay beyond its borders. Centuries ago, Chinese people and India knew of one another. Would this journey change what people called a place?\n\nIn the 7th century CE, you could follow Xuanzang from China to India. He travelled through many parts of India and met scholars. He collected Buddhist texts and later carried them home. His journey took him away for 17 years. Then you return with him to China.\n\nThere, Xuanzang translated the Sanskrit manuscripts he had taken home. Several other Chinese scholars also visited India over the centuries. Now you meet Tianzhu, another Chinese name derived from Sindhu. Foreign visitors mostly took their names for India from the Sindhu or Indus River. You might also understand Tianzhu as heavenly master.\n\nYour tour ends with Hindustān, a name first seen in a Persian inscription. That inscription appeared about 1,800 years ago. Most invaders later used Hindustān for the Indian Subcontinent. So, as you travel through names, you uncover old routes of contact.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 84
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch5-l6-a1",
         "difficulty": 1,
         "tags": [
          "china",
          "india",
          "xuanzang",
          "tianzhu",
          "hindustan"
         ],
         "title": "Journeys and names",
         "body": "Ancient Chinese people had contact with India. Xuanzang travelled there in the 7th century CE. He visited many places. He met scholars. He collected Buddhist texts. After 17 years, he went back to China. He translated Sanskrit manuscripts. Other Chinese scholars also visited India over many centuries. Tianzhu came from Sindhu. It could mean heavenly master. Hindustān first appeared in a Persian inscription about 1,800 years ago. Later, most invaders used this name for the Subcontinent.",
         "keyPoints": [
          "Xuanzang travelled to India and collected Buddhist texts.",
          "Tianzhu came from Sindhu and could mean heavenly master.",
          "Hindustān first appeared in a Persian inscription."
         ],
         "explanation": "These facts join Xuanzang's journey with the names Tianzhu and Hindustān.",
         "src": [
          {
           "ch": 5,
           "p": 81
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch5-l6-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Two maps show different names for India. Why are both names connected?",
         "steps": [
          "Foreign visitors mostly took India's names from the Sindhu or Indus River.",
          "Hindustān fits this river-based naming pattern.",
          "Tianzhu was a Chinese name derived from Sindhu.",
          "So both names lead back to the same river name, though from different peoples."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "6.7",
          "6.9",
          "6.10",
          "6.11"
         ],
         "src": [
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 84
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch5-l6-a7",
         "difficulty": 2,
         "tags": [
          "foreign",
          "visitors",
          "sindhu",
          "tianzhu",
          "hindustan"
         ],
         "title": "How India got new names",
         "body": "Most foreign visitors took their names for India from Sindhu. Sindhu is also called the Indus River. A Chinese name, Tianzhu, came from Sindhu. It may also mean heavenly master. Hindustān first appeared in a Persian inscription (words carved in stone) about 1,800 years ago. Most invaders (people who came to conquer) later used Hindustān for the Indian Subcontinent.",
         "keyPoints": [
          "Most foreign names for India came from Sindhu (Indus River).",
          "Tianzhu was a Chinese name that came from Sindhu.",
          "Most later invaders used the name Hindustān for the Indian Subcontinent."
         ],
         "explanation": "The names Tianzhu and Hindustān came through links with Sindhu.",
         "src": [
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 84
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l6-a3",
         "difficulty": 1,
         "tags": [
          "xuanzang",
          "china",
          "india"
         ],
         "prompt": "Xuanzang went back to China. After how many years?",
         "options": [
          "7 years",
          "17 years",
          "17 months",
          "1,800 years"
         ],
         "answer": 1,
         "explanation": "Xuanzang went back to China after 17 years.",
         "src": [
          {
           "ch": 5,
           "p": 83
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch5-l6-a2",
         "difficulty": 1,
         "tags": [
          "india",
          "sindhu",
          "indus"
         ],
         "prompt": "Most foreign visitors got their names for India from the Sindhu or Indus River.",
         "answer": true,
         "explanation": "The lesson says most foreign visitors used these river names.",
         "src": [
          {
           "ch": 5,
           "p": 84
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch5-l6-a5",
         "difficulty": 2,
         "tags": [
          "xuanzang",
          "tianzhu",
          "hindustan",
          "sindhu"
         ],
         "prompt": "Match each name with its correct fact.",
         "pairs": [
          [
           "Xuanzang",
           "Travelled from China to India"
          ],
          [
           "Tianzhu",
           "Derived from Sindhu"
          ],
          [
           "Hindustān",
           "First appeared in a Persian inscription"
          ],
          [
           "Sindhu or Indus River",
           "Sources for foreign visitors' names for India"
          ]
         ],
         "explanation": "Each pair links a traveller or name with its supported fact.",
         "src": [
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 84
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l6-a6",
         "difficulty": 2,
         "tags": [
          "tianzhu",
          "heavenly",
          "master"
         ],
         "prompt": "Which meaning of Tianzhu is given in the lesson?",
         "options": [
          "Heavenly master",
          "The Indus River",
          "A Persian inscription",
          "Buddhist texts"
         ],
         "answer": 0,
         "explanation": "Tianzhu could also be understood as heavenly master.",
         "src": [
          {
           "ch": 5,
           "p": 83
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l6-a8",
         "difficulty": 3,
         "tags": [
          "hindustan",
          "persian",
          "inscription",
          "evidence"
         ],
         "prompt": "A student says Hindustān first appeared about 1,800 years ago. Which fact supports this?",
         "options": [
          "Most invaders later used it for the Indian Subcontinent.",
          "It came from the Chinese name Tianzhu.",
          "Foreign visitors took India's names only from this Persian word.",
          "It first appeared in a Persian inscription."
         ],
         "answer": 3,
         "explanation": "the lesson directly links Hindustān's first appearance with a Persian inscription.",
         "src": [
          {
           "ch": 5,
           "p": 83
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch5-l6-a9",
         "difficulty": 3,
         "tags": [
          "xuanzang",
          "journey",
          "scholars",
          "buddhist",
          "sanskrit"
         ],
         "prompt": "Put Xuanzang's journey in the correct order.",
         "items": [
          "Travelled from China to India",
          "Visited many parts of India",
          "Met scholars and collected Buddhist texts",
          "Returned to China after 17 years",
          "Translated the Sanskrit manuscripts he took to China"
         ],
         "explanation": "This order follows his journey, return and translation work.",
         "src": [
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l6-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain cause"
         ],
         "prompt": "Xuanzang brought Sanskrit manuscripts to China. Why did he translate them?",
         "options": [
          "He wanted Chinese readers to know Buddhist texts.",
          "He wanted to take the texts back to India.",
          "He wanted to change what the Buddhist texts said.",
          "He wanted to hide the Buddhist ideas from readers."
         ],
         "answer": 0,
         "why": {
          "He wanted to take the texts back to India.": "This reverses the journey because he brought the texts from India.",
          "He wanted to change what the Buddhist texts said.": "This mistakes translation for changing the text's meaning.",
          "He wanted to hide the Buddhist ideas from readers.": "This mistakes sharing knowledge for hiding it."
         },
         "explanation": "Translating let Chinese readers understand the Buddhist texts.",
         "f": [
          "6.3",
          "6.5"
         ],
         "src": [
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l6-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "A Persian visitor uses the Indus River rule. Which name fits best?",
         "options": [
          "Hindustān is the likely name.",
          "Tianzhu is the likely name.",
          "Sanskrit is the likely name.",
          "Buddhist is the likely name."
         ],
         "answer": 0,
         "why": {
          "Tianzhu is the likely name.": "Tianzhu was a Chinese name, not the Persian name here.",
          "Sanskrit is the likely name.": "Sanskrit is the text's language, not a river-based country name.",
          "Buddhist is the likely name.": "Buddhist describes the texts, not the country's name."
         },
         "explanation": "Persian use and the river rule point to Hindustān.",
         "f": [
          "6.5",
          "6.7",
          "6.9",
          "6.11"
         ],
         "src": [
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 84
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l6-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "order events"
         ],
         "prompt": "Xuanzang visited India, then returned after 17 years. What does this show?",
         "options": [
          "He made a long journey between China and India.",
          "He stayed in China during all 17 years.",
          "He visited only one scholar in all of India.",
          "He returned before collecting any Buddhist texts."
         ],
         "answer": 0,
         "why": {
          "He stayed in China during all 17 years.": "This reverses where he stayed during those years.",
          "He visited only one scholar in all of India.": "This mistakes meeting many scholars for meeting only one.",
          "He returned before collecting any Buddhist texts.": "This puts collecting the texts after his return, not before."
         },
         "explanation": "He travelled to India and returned only after 17 years.",
         "f": [
          "6.2",
          "6.3",
          "6.4",
          "6.5"
         ],
         "src": [
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch5-l6-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain reason"
         ],
         "prompt": "Most invaders used “Hindustān” for the Indian Subcontinent. What does this suggest?",
         "options": [
          "They followed the usual river-based naming rule.",
          "They copied the name from Buddhist manuscripts.",
          "They chose a name meaning heavenly master.",
          "They avoided names connected with the Indus."
         ],
         "answer": 0,
         "why": {
          "They copied the name from Buddhist manuscripts.": "This confuses Buddhist texts with the source of place-names.",
          "They chose a name meaning heavenly master.": "This mixes up Tianzhu's possible meaning with Hindustān's use.",
          "They avoided names connected with the Indus.": "This is opposite to the river-based naming pattern."
         },
         "explanation": "Their use matches the foreign naming rule based on the Indus.",
         "f": [
          "6.8",
          "6.10",
          "6.11"
         ],
         "src": [
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 83
          },
          {
           "ch": 5,
           "p": 84
          }
         ]
        }
       ],
       "topicScene": "media/ch5-l6-xuanzang-hieun-tsang-memoria.webp",
       "sceneAlt": "Xuanzang Memorial Hall commemorates the seventh-century Chinese Buddhist scholar who travelled to India along the Silk Road.",
       "sceneCaption": "Xuanzang travelled from China to India in the seventh century, strengthening connections between the two countries.",
       "sceneCredit": {
        "text": "Xuanzang (Hieun Tsang) Memorial Hall by Sau22K, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Xuanzang_(Hieun_Tsang)_Memorial_Hall.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Sau22K"
       }
      },
      {
       "id": "ch5-exam",
       "title": "Test practice",
       "estimatedMinutes": 16,
       "topicScene": "media/ch5-l1-1500-1200-bce-rigveda-manusc.webp",
       "sceneAlt": "A manuscript page of the Rigveda Samhita contains hymns written in archaic Sanskrit and dated to 1500–1200 BCE.",
       "sceneCaption": "A Rigveda manuscript page preserves hymns in archaic Sanskrit, dated to 1500–1200 BCE.",
       "sceneCredit": {
        "text": "1500-1200 BCE, Rigveda manuscript page sample iii, Sanskrit, Devanagar by Ms Sarah Welch, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:1500-1200_BCE,_Rigveda_manuscript_page_sample_iii,_Sanskrit,_Devanagari.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Ms Sarah Welch"
       },
       "activities": [
        {
         "type": "mcq",
         "id": "ch5-l1-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Reena is preparing a poster about India's past. She sees that modern India has defined borders, defined states and a known population, but an old book describes a region called Sapta Sindhava. The teacher explains that the Indian Subcontinent has had many names and changing boundaries. The class reads the Ṛig Veda, India's oldest text, and compares old texts, travellers' accounts, pilgrims' accounts and inscriptions. Reena wonders what the name Sindhu reveals about the region.",
         "prompt": "What should Reena do to explore how the region was named in the past?",
         "options": [
          "Compare the accounts and look for repeated references to Sindhu, Sapta Sindhava and the region.",
          "Use only modern place-names because older names cannot provide information about the past.",
          "Choose one old name and use it for every period without checking the other accounts.",
          "Ignore differences between accounts because different names make the sources unreliable."
         ],
         "answer": 0,
         "why": {
          "Use only modern place-names because older names cannot provide information about the past.": "Only modern names would hide how the Subcontinent's names changed.",
          "Choose one old name and use it for every period without checking the other accounts.": "Choosing one name without checking would miss evidence from other sources.",
          "Ignore differences between accounts because different names make the sources unreliable.": "Differences can reflect many names and changing boundaries rather than unreliable sources."
         },
         "explanation": "Comparing several sources can reveal repeated names and descriptions."
        },
        {
         "type": "mcq",
         "id": "ch5-l1-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Reena is preparing a poster about India's past. She sees that modern India has defined borders, defined states and a known population, but an old book describes a region called Sapta Sindhava. The teacher explains that the Indian Subcontinent has had many names and changing boundaries. The class reads the Ṛig Veda, India's oldest text, and compares old texts, travellers' accounts, pilgrims' accounts and inscriptions. Reena wonders what the name Sindhu reveals about the region.",
         "prompt": "If two old accounts use different names for the same region, what is the best response?",
         "options": [
          "Compare their contexts and allow for the possibility that the Subcontinent had many names and changing boundaries.",
          "Assume the account with the unfamiliar name must be wrong because all regions had one fixed name.",
          "Conclude that modern borders and states never existed at any time.",
          "Choose whichever name appears more often and treat it as the only correct name."
         ],
         "answer": 0,
         "why": {
          "Assume the account with the unfamiliar name must be wrong because all regions had one fixed name.": "The Subcontinent has had many names, so unfamiliar names are not automatically wrong.",
          "Conclude that modern borders and states never existed at any time.": "Modern India's defined borders and states do not prove that they never existed earlier.",
          "Choose whichever name appears more often and treat it as the only correct name.": "Repeated use may be useful, but frequency alone cannot settle every difference."
         },
         "explanation": "Different names can result from changing names and boundaries."
        },
        {
         "type": "explain",
         "id": "ch5-l2-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how the Mahābhārata helps us learn about old regional names in India.",
         "answer": "Names for different parts of India began appearing in old writings as time went on. The Mahābhārata is one of India's most famous texts and lists many regions, including Kāshmīra. This lets us connect old regional names with parts of present-day India, although some matches are rough.",
         "points": [
          "Names for Indian regions appeared in old writings over time.",
          "The Mahābhārata is a famous text that lists many regions.",
          "Kāshmīra is one listed regional name.",
          "Old names can be matched roughly with present-day areas."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "explain",
         "id": "ch5-l3-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between Bhāratavarṣa and Jambudvīpa as names for the Indian Subcontinent, and explain how Bharata appears in the Ṛig Veda.",
         "answer": "In the Mahābhārata, Bhāratavarṣa names the country of the Bharatas and refers to the entire Indian Subcontinent. Jambudvīpa also names that region, but means “the island of the fruit of the jamun tree.” Bharata in the Ṛig Veda referred to one of the main Vedic groups, not the whole region.",
         "points": [
          "Bhāratavarṣa refers to the entire Indian Subcontinent.",
          "Bhāratavarṣa means the country of the Bharatas.",
          "Jambudvīpa means the island of the jamun fruit.",
          "In the Ṛig Veda, Bharata refers to a main Vedic group."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch5-l4-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A student is preparing a short exhibit about ancient India. The display places Aśhoka around 250 BCE and includes examples of his inscriptions. A map shows that his territory reached beyond modern northern India into present-day Bangladesh, Pakistan, and part of Afghanistan. A timeline places Bhārata a few centuries after Aśhoka. The student must also explain how the name is written in different parts of India today.",
         "prompt": "The student is completing a map of Aśhoka’s India. Which areas should be added to show the full extent of his territory?",
         "options": [
          "Bangladesh, Pakistan, and part of Afghanistan",
          "Bangladesh only, leaving out Pakistan and Afghanistan",
          "Pakistan and Afghanistan only, leaving out Bangladesh",
          "Bangladesh and Pakistan only, leaving out Afghanistan"
         ],
         "answer": 0,
         "why": {
          "Bangladesh only, leaving out Pakistan and Afghanistan": "This incorrectly leaves Pakistan and Afghanistan outside the map.",
          "Pakistan and Afghanistan only, leaving out Bangladesh": "This incorrectly leaves Bangladesh outside the map.",
          "Bangladesh and Pakistan only, leaving out Afghanistan": "This correctly includes two areas but leaves Afghanistan out."
         },
         "explanation": "This option correctly includes all the areas named in the facts."
        },
        {
         "type": "mcq",
         "id": "ch5-l4-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A student is preparing a short exhibit about ancient India. The display places Aśhoka around 250 BCE and includes examples of his inscriptions. A map shows that his territory reached beyond modern northern India into present-day Bangladesh, Pakistan, and part of Afghanistan. A timeline places Bhārata a few centuries after Aśhoka. The student must also explain how the name is written in different parts of India today.",
         "prompt": "The student is making two labels for displays about northern and southern India. Which spellings should be used?",
         "options": [
          "Bharat for northern India and Bharatam for southern India",
          "Bharatam for northern India and Bharat for southern India",
          "Bharat for both displays",
          "Bharatam for both displays"
         ],
         "answer": 0,
         "why": {
          "Bharatam for northern India and Bharat for southern India": "This reverses the usual regional spellings.",
          "Bharat for both displays": "This overlooks the spelling commonly used in southern India.",
          "Bharatam for both displays": "This overlooks the spelling generally used in northern India."
         },
         "explanation": "These are the spellings generally used in northern and southern India respectively."
        },
        {
         "type": "explain",
         "id": "ch5-l4-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between Aśhoka’s India and the later name Bhārata.",
         "answer": "Aśhoka’s India was the emperor’s realm around 250 BCE. It included today’s Bangladesh and Pakistan, and part of Afghanistan. A few centuries later, Bhārata became the general name for the Indian Subcontinent. The first term refers to Aśhoka’s territory; the second refers to the later name for the wider region.",
         "points": [
          "Aśhoka lived around 250 BCE.",
          "His India included Bangladesh, Pakistan, and part of Afghanistan.",
          "Bhārata became the general name a few centuries later.",
          "Bhārata referred to the wider Indian Subcontinent."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch5-l5-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Asha prepares a “Names of India” display. She learns that Persians were the first foreign people to mention India and that the ancient Persians lived in Iran. She studies a Persian emperor’s campaign in the 6th century BCE. She learns that the Persians gained control of the Indus region, earlier called Sindhu. Persian records and inscriptions used Hind, Hidu, or Hindu. Asha must explain how ancient Greeks came to use Indoi or Indike and keep geography separate from religion.",
         "prompt": "If the Greek language had included the letter h, what change would best fit how the Greek names were formed?",
         "options": [
          "They could keep h, making the Greek form closer to Sindhu.",
          "They would still leave it out because Persian records had several spellings.",
          "They would change the word’s meaning from a region to a religion.",
          "They would use Iran because that was where the Persians lived."
         ],
         "answer": 0,
         "why": {
          "They would still leave it out because Persian records had several spellings.": "Different Persian spellings do not explain the removal of h.",
          "They would change the word’s meaning from a region to a religion.": "The Greek names still referred to a geographical region.",
          "They would use Iran because that was where the Persians lived.": "Iran was where the Persians lived, not the earlier name of the Indus region."
         },
         "explanation": "The absence of h explains why the Greeks removed it."
        },
        {
         "type": "mcq",
         "id": "ch5-l5-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Asha prepares a “Names of India” display. She learns that Persians were the first foreign people to mention India and that the ancient Persians lived in Iran. She studies a Persian emperor’s campaign in the 6th century BCE. She learns that the Persians gained control of the Indus region, earlier called Sindhu. Persian records and inscriptions used Hind, Hidu, or Hindu. Asha must explain how ancient Greeks came to use Indoi or Indike and keep geography separate from religion.",
         "prompt": "If Asha adds one sentence explaining why the Greek names differ from the Persian forms, which sentence is most accurate?",
         "options": [
          "The Greeks left out h because their language did not contain that letter.",
          "The Greeks added h because it was common in their language.",
          "The Greeks used separate names because Sindhu had no Persian form.",
          "The Greeks changed the word to give it a religious meaning."
         ],
         "answer": 0,
         "why": {
          "The Greeks added h because it was common in their language.": "The Greeks dropped h rather than adding it.",
          "The Greeks used separate names because Sindhu had no Persian form.": "Sindhu was adapted into the Persian forms Hind, Hidu, and Hindu.",
          "The Greeks changed the word to give it a religious meaning.": "The Greek names were geographical, not religious."
         },
         "explanation": "This gives the stated reason for dropping h."
        },
        {
         "type": "explain",
         "id": "ch5-l5-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why the Persian names Hind, Hidu, and Hindu came to be used for the Indus region.",
         "answer": "Persian records and inscriptions called the Indus region Hind, Hidu, or Hindu. These were adaptations of Sindhu, the region’s earlier name. In ancient Persian, Hindu was only a geographical name; it did not refer to the Hindu religion. Thus, the Persian words named a place.",
         "points": [
          "Persian records and inscriptions used these names.",
          "The names were adapted from Sindhu.",
          "Hindu was a geographical name.",
          "It did not refer to the Hindu religion."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "explain",
         "id": "ch5-l6-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how Xuanzang's journey helped Chinese scholars learn about India.",
         "answer": "Xuanzang travelled from China to India in the 7th century CE. During his 17 years there, he visited many parts of India, met scholars and collected Buddhist texts. He then returned to China and translated the Sanskrit manuscripts he had taken back. His journey therefore supported learning about India and the translation of Buddhist works.",
         "points": [
          "He travelled from China to India in the 7th century CE.",
          "He visited many parts of India and met scholars.",
          "He collected Buddhist texts during his stay.",
          "He returned after 17 years and translated the Sanskrit manuscripts."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        }
       ]
      }
     ],
     "boss": {
      "id": "ch5-boss",
      "title": "Chapter challenge: India, That Is Bharat",
      "estimatedMinutes": 4,
      "activities": [
       {
        "type": "truefalse",
        "id": "ch5-boss-a2",
        "difficulty": 2,
        "tags": [
         "borders",
         "states",
         "changes"
        ],
        "prompt": "India's borders and states have always stayed the same.",
        "answer": false,
        "explanation": "Long ago, India was very different. The Subcontinent's borders changed.",
        "src": [
         {
          "ch": 5,
          "p": 77
         },
         {
          "ch": 5,
          "p": 77
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch5-boss-a4",
        "difficulty": 2,
        "tags": [
         "regions",
         "mahabharata",
         "modern"
        ],
        "prompt": "Match each old name to its modern place.",
        "pairs": [
         [
          "Kāshmīra",
          "today's Kashmir"
         ],
         [
          "Kurukṣhetra",
          "parts of today's Haryana"
         ],
         [
          "Vanga",
          "parts of Bengal"
         ],
         [
          "Prāgjyotiṣha",
          "today's Assam"
         ]
        ],
        "explanation": "The Mahābhārata shows each old name with a place in modern India.",
        "src": [
         {
          "ch": 5,
          "p": 78
         },
         {
          "ch": 5,
          "p": 78
         },
         {
          "ch": 5,
          "p": 78
         },
         {
          "ch": 5,
          "p": 78
         },
         {
          "ch": 5,
          "p": 78
         },
         {
          "ch": 5,
          "p": 78
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch5-boss-a5",
        "difficulty": 2,
        "tags": [
         "timeline",
         "rigveda",
         "mahabharata",
         "xuanzang"
        ],
        "prompt": "Put these events in time order.",
        "items": [
         "Ṛig Veda names Sapta Sindhava",
         "Mahābhārata lists many regions",
         "Xuanzang visits many places in India"
        ],
        "explanation": "The Ṛig Veda is the oldest. The Mahābhārata came later. Xuanzang came much later.",
        "src": [
         {
          "ch": 5,
          "p": 77
         },
         {
          "ch": 5,
          "p": 77
         },
         {
          "ch": 5,
          "p": 77
         },
         {
          "ch": 5,
          "p": 78
         },
         {
          "ch": 5,
          "p": 78
         },
         {
          "ch": 5,
          "p": 78
         },
         {
          "ch": 5,
          "p": 83
         },
         {
          "ch": 5,
          "p": 83
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch5-boss-a7",
        "difficulty": 3,
        "tags": [
         "bharata",
         "geography",
         "descriptions"
        ],
        "prompt": "The lesson describes Bhārata only as land south of the snowy mountains.",
        "answer": false,
        "explanation": "Bhārata is described as the land north of the ocean. It is also described as the land south of the snowy mountains.",
        "src": [
         {
          "ch": 5,
          "p": 80
         },
         {
          "ch": 5,
          "p": 80
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch5-boss-a8",
        "difficulty": 3,
        "tags": [
         "names",
         "meanings",
         "modern"
        ],
        "prompt": "Match each name with its meaning or use today.",
        "pairs": [
         [
          "Bharata",
          "country of the Bharatas"
         ],
         [
          "Jambudvīpa",
          "island of the jamun tree's fruit"
         ],
         [
          "Tianzhu",
          "heavenly master"
         ],
         [
          "Bharat",
          "name used mostly in northern India"
         ],
         [
          "Bharatam",
          "name often used in southern India"
         ]
        ],
        "explanation": "These names come from old books and later writings about the Subcontinent.",
        "src": [
         {
          "ch": 5,
          "p": 78
         },
         {
          "ch": 5,
          "p": 78
         },
         {
          "ch": 5,
          "p": 80
         },
         {
          "ch": 5,
          "p": 80
         },
         {
          "ch": 5,
          "p": 83
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch5-boss-a9",
        "difficulty": 3,
        "tags": [
         "xuanzang",
         "china",
         "travel"
        ],
        "prompt": "Which trip was Xuanzang's?",
        "options": [
         "From Persia to the Indus River area",
         "From China to India and back after 17 years",
         "From India to Iran",
         "From Persia to China"
        ],
        "answer": 1,
        "explanation": "Xuanzang went from China to India. He went back after 17 years.",
        "src": [
         {
          "ch": 5,
          "p": 83
         },
         {
          "ch": 5,
          "p": 83
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch5-boss-a10",
        "difficulty": 3,
        "tags": [
         "hindu",
         "persian",
         "geography"
        ],
        "prompt": "In old Persian, Hindu was a name for a place. It was not the name of the Hindu religion.",
        "answer": true,
        "explanation": "In old Persian, Hindu was only a name for a place. It did not mean the Hindu religion.",
        "src": [
         {
          "ch": 5,
          "p": 81
         },
         {
          "ch": 5,
          "p": 81
         }
        ]
       }
      ],
      "topicScene": "media/ch5-l1-1500-1200-bce-rigveda-manusc.webp",
      "sceneAlt": "A manuscript page of the Rigveda Samhita contains hymns written in archaic Sanskrit and dated to 1500–1200 BCE.",
      "sceneCaption": "A Rigveda manuscript page preserves hymns in archaic Sanskrit, dated to 1500–1200 BCE.",
      "sceneCredit": {
       "text": "1500-1200 BCE, Rigveda manuscript page sample iii, Sanskrit, Devanagar by Ms Sarah Welch, CC BY-SA 4.0, via Wikimedia Commons",
       "url": "https://commons.wikimedia.org/wiki/File:1500-1200_BCE,_Rigveda_manuscript_page_sample_iii,_Sanskrit,_Devanagari.jpg",
       "license": "CC BY-SA 4.0",
       "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
       "creator": "Ms Sarah Welch"
      }
     }
    },
    {
     "id": "ch06-the-beginnings-of-indian-civilisation",
     "title": "The Beginnings of Indian Civilisation",
     "summary": "In this chapter: what is a civilisation?; from village to city; town-planning; water management.",
     "lessons": [
      {
       "id": "ch6-l1",
       "title": "What Is a Civilisation?",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch6-l1-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What helps people build a busy, well-run society together?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch6-l1-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of a Civilisation",
         "body": "You begin your journey by wondering what a civilisation is. You find that it means an advanced stage of human society. Such a society needs some form of government and administration. These help manage society and its many activities.\n\nNext, you explore how cities grow. Urbanism includes town planning, the growth of cities and their management. Town planning often includes water management and a drainage system.\n\nAfter this, you visit people practising many crafts. You see goods made from stone or metal. Then you watch a trade exchange. Trade includes exchanges within a city or region, and with distant places. It can reach other parts of the world too.\n\nYour tour now turns towards culture. You find it expressed through art, architecture, literature, oral traditions or social customs. You might notice it in a building design, a written story, or a shared custom.\n\nFinally, you see productive agriculture at work. It provides enough food for both villages and cities. Your journey shows how government, towns, crafts, trade, culture and food production work together.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 6,
           "p": 86
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch6-l1-a1",
         "difficulty": 1,
         "tags": [
          "civilisation",
          "urbanism",
          "trade",
          "culture",
          "agriculture"
         ],
         "title": "What Makes a Civilisation?",
         "body": "A civilisation is an advanced stage of human society. It needs government and administration to manage society. Urbanism includes town planning, city growth and city management. Town planning often includes water management and drainage. People make crafts from stone or metal. Trade happens within a city or region, and with distant places. Culture appears in art, architecture, literature, oral traditions and social customs. Productive agriculture gives enough food for villages and cities.",
         "keyPoints": [
          "Civilisation needs government and administration to manage society.",
          "Urbanism covers town planning, city growth and city management.",
          "Culture uses art, architecture, literature, oral traditions and social customs."
         ],
         "explanation": "These parts help a civilisation manage society, make goods, trade, share culture and feed its people.",
         "src": [
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch6-l1-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A growing town needs water, trade, crafts, culture and enough food. How can its people manage it as a civilisation?",
         "steps": [
          "Government and administration are needed because they manage society and its activities.",
          "Urbanism helps because it includes town planning, city growth and city management.",
          "Water management and drainage should be planned because towns often need both.",
          "Together, these show why civilisation is an advanced stage of human society."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "1.1",
          "1.2",
          "1.3",
          "1.4",
          "1.5",
          "1.6",
          "1.9",
          "1.10"
         ],
         "src": [
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l1-a2",
         "difficulty": 1,
         "tags": [
          "civilisation",
          "society"
         ],
         "prompt": "Which answer gives the meaning of civilisation?",
         "options": [
          "An advanced stage of human society",
          "A way to manage water in a city",
          "A type of food grown by people",
          "Buying and selling between regions"
         ],
         "answer": 0,
         "explanation": "Civilisation means an advanced stage of human society. The other answers name parts of it.",
         "src": [
          {
           "ch": 6,
           "p": 86
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch6-l1-a5",
         "difficulty": 2,
         "tags": [
          "government",
          "administration",
          "society"
         ],
         "prompt": "A civilisation needs some form of ______ and administration.",
         "answers": [
          "government"
         ],
         "hint": "It helps manage society and its activities.",
         "explanation": "Government and administration help manage society and its activities.",
         "src": [
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch6-l1-a6",
         "difficulty": 2,
         "tags": [
          "civilisation",
          "urbanism",
          "trade",
          "culture",
          "agriculture"
         ],
         "prompt": "Match each part of civilisation with its meaning.",
         "pairs": [
          [
           "Civilisation",
           "An advanced stage of human society"
          ],
          [
           "Urbanism",
           "Planning, growing and running towns and cities"
          ],
          [
           "Trade",
           "Buying and selling in a city, a region, or far away"
          ],
          [
           "Culture",
           "Art, buildings, books, spoken stories, or social customs"
          ],
          [
           "Productive agriculture",
           "Farming that makes enough food for villages and cities"
          ]
         ],
         "explanation": "Each match is one part of civilisation with its meaning. Together, they help a society work well.",
         "src": [
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l1-a7",
         "difficulty": 2,
         "tags": [
          "trade",
          "crafts",
          "distant places"
         ],
         "prompt": "A maker sends stone goods to a buyer far away. Which activity is this?",
         "options": [
          "Culture",
          "Urbanism",
          "Trade",
          "Town planning"
         ],
         "answer": 2,
         "explanation": "Trade can be with faraway places. Sending stone goods to a buyer is trade.",
         "src": [
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch6-l1-a8",
         "difficulty": 3,
         "tags": [
          "government",
          "administration",
          "society"
         ],
         "prompt": "Put these parts in order. They make one true sentence about a civilisation.",
         "items": [
          "A civilisation",
          "needs a government and people to run things.",
          "Government and these people",
          "help to run the society and all its work."
         ],
         "explanation": "A civilisation needs a government and people to run things. They help to run the society and all its work.",
         "src": [
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l1-a9",
         "difficulty": 3,
         "tags": [
          "urbanism",
          "water management",
          "government",
          "society"
         ],
         "prompt": "Why are town planning, water management and government important to a civilisation?",
         "options": [
          "They help manage society, cities and their activities.",
          "They show culture through art, literature and customs.",
          "They make crafts from stone or metal.",
          "They give food to villages and cities."
         ],
         "answer": 0,
         "explanation": "Town planning often includes water management and drainage. These help manage society and cities.",
         "src": [
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l1-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "application"
         ],
         "prompt": "A city has trade, crafts, culture and many daily activities. How can it manage itself as a civilisation?",
         "options": [
          "A government and administration that organise all the activities.",
          "A drainage system that manages water inside the town.",
          "A food supply that feeds people in villages and cities.",
          "A culture that expresses art, architecture and social customs."
         ],
         "answer": 0,
         "why": {
          "A drainage system that manages water inside the town.": "This manages water, but it does not manage every city activity.",
          "A food supply that feeds people in villages and cities.": "Food supports the city, but it does not organise every activity.",
          "A culture that expresses art, architecture and social customs.": "Culture shows how people live, but it does not manage activities."
         },
         "explanation": "This is right because government and administration manage society's activities.",
         "f": [
          "1.2",
          "1.3",
          "1.5",
          "1.9",
          "1.10"
         ],
         "src": [
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l1-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare times"
         ],
         "prompt": "A town first grew without planning. Later, it planned water and drainage. What changed?",
         "options": [
          "Its town planning and management became more organised.",
          "Its culture disappeared when the town began planning.",
          "Its trade ended when drainage was added.",
          "Its food supply became less important after planning."
         ],
         "answer": 0,
         "why": {
          "Its culture disappeared when the town began planning.": "Planning water does not remove art, traditions or customs.",
          "Its trade ended when drainage was added.": "Adding drainage does not stop exchanges within or beyond the town.",
          "Its food supply became less important after planning.": "Planning does not reduce the need for food in villages and cities."
         },
         "explanation": "This is right because urbanism includes town planning and management.",
         "f": [
          "1.4",
          "1.5",
          "1.7",
          "1.9",
          "1.10"
         ],
         "src": [
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l1-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain actions"
         ],
         "prompt": "Builders add water management and drainage as a town grows. Why do they do this?",
         "options": [
          "Because town planning includes managing the town's growth.",
          "Because culture requires every town to remove all water.",
          "Because trade can happen only after drainage systems are built.",
          "Because agriculture needs towns to grow without any planning."
         ],
         "answer": 0,
         "why": {
          "Because culture requires every town to remove all water.": "This wrongly connects culture with water management.",
          "Because trade can happen only after drainage systems are built.": "This wrongly makes drainage a condition for all trade.",
          "Because agriculture needs towns to grow without any planning.": "This wrongly treats town growth and planning as opposite ideas."
         },
         "explanation": "This is right because town planning includes water management and drainage.",
         "f": [
          "1.4",
          "1.5",
          "1.7",
          "1.9",
          "1.10"
         ],
         "src": [
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          },
          {
           "ch": 6,
           "p": 86
          }
         ]
        }
       ],
       "topicScene": "media/ch6-l1-mohenjo-daro.webp",
       "sceneAlt": "Excavated ruins of Mohenjo-daro show the Great Bath in the foreground and the granary mound in the background.",
       "sceneCaption": "Mohenjo-daro’s ruins show the Great Bath and granary, illustrating ancient urban planning and administration.",
       "sceneCredit": {
        "text": "Mohenjo-daro by Saqib Qayyum, CC BY-SA 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Mohenjo-daro.jpg",
        "license": "CC BY-SA 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
        "creator": "Saqib Qayyum"
       }
      },
      {
       "id": "ch6-l2",
       "title": "From Village to City",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch6-l2-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What might you discover on a journey beside India’s ancient rivers?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch6-l2-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Along the Harappan Rivers",
         "body": "Imagine beginning your journey beside the Indus River, where ancient settlements rose near its water. You follow the river and its five main tributaries. Harappa, Mohenjo-daro, and many other sites spread along these waterways. Life gathered near the rivers, and the settlements grew into important cities.\n\nSindh greets you on the next part of your journey. Harappa was the first city of this civilisation to be excavated. The Harappan civilisation was one of the oldest civilisations in the world. The people who lived there were called Harappans. The civilisation is also known by several names. These include Harappan, Indus, and Indus-Sarasvatī Civilisation.\n\nNow, you turn towards the Sarasvatī River. Many sites stood along its course. This river is now called Ghaggar in India and Helmand in Afghanistan. The Sarasvatī River is first mentioned in the Rigveda.\n\nAs your tour ends, you see a special pattern. Rivers helped shape where people settled and cities flourished. Many Harappan sites stood beside these rivers. Your journey shows how closely rivers and cities were linked.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 6,
           "p": 85
          },
          {
           "ch": 6,
           "p": 103
          },
          {
           "ch": 6,
           "p": 88
          },
          {
           "ch": 6,
           "p": 90
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch6-l2-a1",
         "difficulty": 1,
         "tags": [
          "harappan civilisation",
          "cities",
          "names"
         ],
         "title": "The Harappan Civilisation",
         "body": "The Harappan civilisation was India's earliest civilisation. It has several names. Some are Harappan, Indus and Indus-Sarasvatī Civilisation. Its people were called Harappans. Harappa, in Sindh, was the first city excavated (dug up). Important cities grew along rivers, including Mohenjo-daro and Harappa.",
         "keyPoints": [
          "The Harappan civilisation was India's earliest civilisation.",
          "Its people were called Harappans.",
          "Harappa was the first city excavated (dug up)."
         ],
         "explanation": "Now you know its names, its people and its important cities.",
         "src": [
          {
           "ch": 6,
           "p": 85
          },
          {
           "ch": 6,
           "p": 85
          },
          {
           "ch": 6,
           "p": 103
          },
          {
           "ch": 6,
           "p": 88
          },
          {
           "ch": 6,
           "p": 88
          },
          {
           "ch": 6,
           "p": 90
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch6-l2-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child sees Ghaggar on one map and Helmand on another. Why might both maps show the same river?",
         "steps": [
          "The Rigveda first mentions the Sarasvatī River.",
          "In India, that river is now called Ghaggar.",
          "In Afghanistan, that river is now called Helmand.",
          "So two modern maps can show one river with different names."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "2.9",
          "2.10"
         ],
         "src": [
          {
           "ch": 6,
           "p": 90
          },
          {
           "ch": 6,
           "p": 90
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l2-a2",
         "difficulty": 1,
         "tags": [
          "harappan civilisation",
          "names"
         ],
         "prompt": "Which name is for India's oldest civilisation?",
         "options": [
          "Mohenjo-daro",
          "Ghaggar",
          "Harappan",
          "Rigveda"
         ],
         "answer": 2,
         "explanation": "Harappan is one name for India's oldest civilisation.",
         "src": [
          {
           "ch": 6,
           "p": 85
          },
          {
           "ch": 6,
           "p": 85
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch6-l2-a5",
         "difficulty": 2,
         "tags": [
          "cities",
          "rivers",
          "sarasvatī",
          "ghaggar"
         ],
         "prompt": "Match each place or river with the correct fact.",
         "pairs": [
          [
           "Harappa",
           "first city excavated"
          ],
          [
           "Mohenjo-daro",
           "city that grew along rivers"
          ],
          [
           "Sarasvatī River",
           "river with many sites"
          ],
          [
           "Ghaggar",
           "present name in India"
          ]
         ],
         "explanation": "These pairs connect the important cities and rivers of the Harappan civilisation.",
         "src": [
          {
           "ch": 6,
           "p": 88
          },
          {
           "ch": 6,
           "p": 90
          },
          {
           "ch": 6,
           "p": 90
          },
          {
           "ch": 6,
           "p": 90
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l2-a6",
         "difficulty": 2,
         "tags": [
          "sarasvatī",
          "helmand",
          "ghaggar"
         ],
         "prompt": "In India, the Sarasvatī River is called the Ghaggar. What is its name in Afghanistan?",
         "options": [
          "Helmand",
          "Harappa",
          "Indus",
          "Rigveda"
         ],
         "answer": 0,
         "explanation": "Now, the Sarasvatī River is called the Helmand in Afghanistan.",
         "src": [
          {
           "ch": 6,
           "p": 90
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l2-a9",
         "difficulty": 3,
         "tags": [
          "harappa",
          "mohenjo-daro",
          "rivers",
          "cities"
         ],
         "prompt": "What does the lesson say about Harappa and Mohenjo-daro?",
         "options": [
          "They were the first two cities dug up.",
          "They both grew along rivers.",
          "They stood only on the Sarasvatī River.",
          "They are names for the people who lived there."
         ],
         "answer": 1,
         "explanation": "Harappa and Mohenjo-daro were important cities. Both grew along rivers.",
         "src": [
          {
           "ch": 6,
           "p": 90
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l2-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "source clues"
         ],
         "prompt": "The Rigveda mentions a river. Many Harappan sites stood along it. Which river fits both facts?",
         "options": [
          "The Sarasvatī River fits both facts.",
          "The Indus River fits both facts.",
          "The Ghaggar River fits both facts.",
          "The Helmand River fits both facts."
         ],
         "answer": 0,
         "why": {
          "The Indus River fits both facts.": "This confuses the Indus name with the river having many sites.",
          "The Ghaggar River fits both facts.": "This is its modern name in India, not the name in the Rigveda.",
          "The Helmand River fits both facts.": "This is its modern name in Afghanistan, not the name in the Rigveda."
         },
         "explanation": "The Rigveda mentions Sarasvatī, and many sites stood along it.",
         "f": [
          "2.8",
          "2.10"
         ],
         "src": [
          {
           "ch": 6,
           "p": 90
          },
          {
           "ch": 6,
           "p": 90
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l2-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "source clues"
         ],
         "prompt": "A museum guide says the first excavated city lay in Sindh. It belonged to the Harappan civilisation. Which place should the guide show?",
         "options": [
          "The city of Mohenjo-daro",
          "The city of Harappa",
          "The river called Indus",
          "The river called Sarasvatī"
         ],
         "answer": 1,
         "why": {
          "The city of Mohenjo-daro": "Mohenjo-daro was important, but Harappa was excavated first.",
          "The river called Indus": "The Indus is a river name, not the excavated city in Sindh.",
          "The river called Sarasvatī": "The Sarasvatī is a river name, not the excavated city in Sindh."
         },
         "explanation": "Harappa in Sindh was the first city of this civilisation to be excavated.",
         "f": [
          "2.5",
          "2.7"
         ],
         "src": [
          {
           "ch": 6,
           "p": 88
          },
          {
           "ch": 6,
           "p": 90
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l2-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reasoning"
         ],
         "prompt": "The Indus River has five main tributaries. A map draws one of them. What is still missing?",
         "options": [
          "Four more main branches of the Indus River.",
          "Five more main branches of the Indus River.",
          "The first city of the Harappan civilisation.",
          "The river first mentioned in the Rigveda."
         ],
         "answer": 0,
         "why": {
          "Five more main branches of the Indus River.": "This counts all five again and forgets the one already drawn.",
          "The first city of the Harappan civilisation.": "This confuses a city with the tributaries of a river.",
          "The river first mentioned in the Rigveda.": "This confuses one river with the tributaries of another."
         },
         "explanation": "One of the five tributaries is shown, so four remain.",
         "f": [
          "2.6"
         ],
         "src": [
          {
           "ch": 6,
           "p": 90
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l2-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "A map in India labels the river Ghaggar. A map in Afghanistan labels it Helmand. What can we conclude?",
         "options": [
          "They name the same Sarasvatī River.",
          "They name two different rivers.",
          "They show the Indus River under two names.",
          "They show two old Harappan cities."
         ],
         "answer": 0,
         "why": {
          "They name two different rivers.": "This mistake treats two names for one river as two rivers.",
          "They show the Indus River under two names.": "This mistake mixes the Indus name with the Sarasvatī River.",
          "They show two old Harappan cities.": "This mistake treats river names as names of cities."
         },
         "explanation": "The facts give two modern names for one river.",
         "f": [
          "2.9"
         ],
         "src": [
          {
           "ch": 6,
           "p": 90
          }
         ]
        }
       ],
       "topicScene": "media/ch6-l2-great-bath-view-mohenjodaro.webp",
       "sceneAlt": "The Great Bath at Mohenjo-daro is a 2.4-metre-deep, 12-metre-long and 7-metre-wide pool built with baked mud bricks and bitumen.",
       "sceneCaption": "The Great Bath is a deep, waterproof brick pool at Mohenjo-daro, illustrating the city’s advanced water-management construction.",
       "sceneCredit": {
        "text": "Great bath view Mohenjodaro by Saqib Qayyum, CC BY-SA 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Great_bath_view_Mohenjodaro.JPG",
        "license": "CC BY-SA 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
        "creator": "Saqib Qayyum"
       }
      },
      {
       "id": "ch6-l3",
       "title": "Town-Planning",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch6-l3-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How were early towns organised, and how were their streets planned?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch6-l3-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Towns of the Indus Valley",
         "body": "Imagine joining a tour of Harappa and Mohenjo-daro. You first visit Harappa and then Mohenjo-daro. These were the first two Harappan cities discovered. These cities were also the first of the civilisation to be discovered.\n\nYour guide explains that many more sites were later found in the Indus plains. At first, this civilisation was called the Indus Valley civilisation. Other major cities included Dholavira, Rakhigarhi and Banawali.\n\nNow, you walk through a city built to a precise plan. Many streets point towards the cardinal directions. Most cities had fortification walls. Each had two distinct parts, an upper town and a lower town.\n\nIn the upper town, the local elite probably lived. Common people lived in the lower town. You pass large buildings used for collective purposes. Most of these buildings were generally made of bricks.\n\nAs your tour ends, you look across the walls and straight streets. You remember the city's precise plan. You also notice the large brick buildings used by many people.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 6,
           "p": 90
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch6-l3-a1",
         "difficulty": 1,
         "tags": [
          "town-planning",
          "cities",
          "streets",
          "buildings"
         ],
         "title": "How Harappan cities were planned",
         "body": "Big Harappan cities were built with careful plans. Many streets faced the cardinal directions (north, south, east and west). Most cities had walls for defence and two separate parts. Rich, powerful people probably lived in the upper town. Common people lived in the lower town. Some big buildings were for the whole community. Most of these buildings were made of bricks.",
         "keyPoints": [
          "Streets often faced the cardinal directions.",
          "Most cities had walls and two separate parts.",
          "Rich, powerful people probably lived in the upper town."
         ],
         "explanation": "These clues show how Harappan people planned their cities.",
         "src": [
          {
           "ch": 6,
           "p": 91
          },
          {
           "ch": 6,
           "p": 91
          },
          {
           "ch": 6,
           "p": 91
          },
          {
           "ch": 6,
           "p": 91
          },
          {
           "ch": 6,
           "p": 91
          },
          {
           "ch": 6,
           "p": 91
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch6-l3-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Imagine drawing a Harappan town map for the local elite and common people. Where should each group live?",
         "steps": [
          "Put the local elite in the upper town, because elites probably lived there.",
          "Put common people in the lower town, because they probably lived there.",
          "Keep the two parts distinct, because most cities had separate areas.",
          "This map shows careful planning, because large cities followed precise plans."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "3.6",
          "3.8",
          "3.9"
         ],
         "src": [
          {
           "ch": 6,
           "p": 91
          },
          {
           "ch": 6,
           "p": 91
          },
          {
           "ch": 6,
           "p": 91
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l3-a2",
         "difficulty": 1,
         "tags": [
          "cities",
          "discovery"
         ],
         "title": "The first cities found",
         "prompt": "Which two Harappan cities were found first?",
         "options": [
          "Dholavira and Banawali",
          "Rakhigarhi and Dholavira",
          "Harappa and Mohenjo-daro",
          "Banawali and Rakhigarhi"
         ],
         "answer": 2,
         "explanation": "Harappa and Mohenjo-daro were the first two Harappan cities found.",
         "src": [
          {
           "ch": 6,
           "p": 90
          },
          {
           "ch": 6,
           "p": 90
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch6-l3-a3",
         "difficulty": 1,
         "tags": [
          "civilisation",
          "name"
         ],
         "title": "The first name",
         "prompt": "At first, people called this civilisation the Indus Valley civilisation.",
         "answer": true,
         "explanation": "People first gave the civilisation this name.",
         "src": [
          {
           "ch": 6,
           "p": 90
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch6-l3-a4",
         "difficulty": 2,
         "tags": [
          "sites",
          "indus plains"
         ],
         "title": "More sites are found",
         "prompt": "Many more sites were found later in the ______ plains.",
         "answers": [
          "Indus"
         ],
         "hint": "The first name of the civilisation has this word.",
         "explanation": "Later, many more sites were found in the Indus plains.",
         "src": [
          {
           "ch": 6,
           "p": 90
          },
          {
           "ch": 6,
           "p": 90
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch6-l3-a5",
         "difficulty": 2,
         "tags": [
          "civilisation",
          "cities",
          "walls"
         ],
         "title": "Match each clue",
         "prompt": "Match each clue to its fact.",
         "pairs": [
          [
           "Indus Valley civilisation",
           "first name of the civilisation"
          ],
          [
           "Indus plains",
           "area with many later sites"
          ],
          [
           "Most Harappan cities",
           "had fortification walls"
          ]
         ],
         "explanation": "Each clue matches the fact next to it.",
         "src": [
          {
           "ch": 6,
           "p": 90
          },
          {
           "ch": 6,
           "p": 90
          },
          {
           "ch": 6,
           "p": 91
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l3-a6",
         "difficulty": 2,
         "tags": [
          "upper town",
          "lower town",
          "people"
         ],
         "title": "Where did people live?",
         "prompt": "Where did common people live in Harappan cities?",
         "options": [
          "Upper town",
          "Lower town",
          "A large collective building",
          "The Indus plains"
         ],
         "answer": 1,
         "explanation": "Common people lived in the lower town.",
         "src": [
          {
           "ch": 6,
           "p": 91
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l3-a8",
         "difficulty": 3,
         "tags": [
          "town-planning",
          "streets",
          "cardinal directions"
         ],
         "title": "A guide looks at a town",
         "prompt": "A guide sees streets that go north, south, east and west. What can the guide say?",
         "options": [
          "Common people probably lived in the upper town.",
          "Its big buildings were all made of bricks.",
          "This town was planned, like big Harappan cities.",
          "The town had no strong walls around it."
         ],
         "answer": 2,
         "explanation": "Big Harappan cities had careful plans. Many streets went north, south, east and west.",
         "src": [
          {
           "ch": 6,
           "p": 91
          },
          {
           "ch": 6,
           "p": 91
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l3-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "map inference"
         ],
         "prompt": "A map shows streets, walls, and two parts. What does it suggest?",
         "options": [
          "The city was planned and divided into areas.",
          "The city grew randomly and had one shared area.",
          "The city was planned, but its streets were random.",
          "The city had parts, but its streets lacked careful planning."
         ],
         "answer": 0,
         "why": {
          "The city grew randomly and had one shared area.": "This mistakes a planned city for a random, shared space.",
          "The city was planned, but its streets were random.": "This treats the shown streets as evidence of unplanned growth.",
          "The city had parts, but its streets lacked careful planning.": "This ignores the careful planning shown by the city's layout."
         },
         "explanation": "It connects careful planning with the city's two areas.",
         "f": [
          "3.6",
          "3.7",
          "3.8"
         ],
         "src": [
          {
           "ch": 6,
           "p": 91
          },
          {
           "ch": 6,
           "p": 91
          },
          {
           "ch": 6,
           "p": 91
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l3-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "Harappa and Mohenjo-daro came before Indus plains finds. What does this show?",
         "options": [
          "They were first discovered, not the only Harappan cities.",
          "They were the only Harappan cities ever built.",
          "They were discovered after every other Indus site.",
          "They had more sites than all later discoveries."
         ],
         "answer": 0,
         "why": {
          "They were the only Harappan cities ever built.": "This confuses first discovered with the only cities built.",
          "They were discovered after every other Indus site.": "This reverses the order in which sites were discovered.",
          "They had more sites than all later discoveries.": "This mistakes later sites for the first two discovered cities."
         },
         "explanation": "It joins early discoveries with many sites found later.",
         "f": [
          "3.1",
          "3.2",
          "3.3"
         ],
         "src": [
          {
           "ch": 6,
           "p": 90
          },
          {
           "ch": 6,
           "p": 90
          },
          {
           "ch": 6,
           "p": 90
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l3-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "A child makes a town model. Which model follows Harappan planning rules?",
         "options": [
          "Cardinal streets, fortification walls, and two town parts.",
          "Random curved streets, fortification walls, and one town part.",
          "Cardinal streets, no fortification walls, and two town parts.",
          "Random curved streets, no fortification walls, and one town part."
         ],
         "answer": 0,
         "why": {
          "Random curved streets, fortification walls, and one town part.": "Random streets and one part do not follow the known plan.",
          "Cardinal streets, no fortification walls, and two town parts.": "It remembers cardinal streets but forgets the walls.",
          "Random curved streets, no fortification walls, and one town part.": "It forgets both the cardinal streets and the city's two parts."
         },
         "explanation": "It follows precise planning, cardinal streets, walls, and two parts.",
         "f": [
          "3.6",
          "3.7",
          "3.8"
         ],
         "src": [
          {
           "ch": 6,
           "p": 91
          },
          {
           "ch": 6,
           "p": 91
          },
          {
           "ch": 6,
           "p": 91
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l3-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "The civilisation's first name was Indus Valley civilisation. What explains it?",
         "options": [
          "Many more sites were found in the Indus plains.",
          "Only Harappa and Mohenjo-daro were ever found anywhere.",
          "Most large buildings were made of bricks there.",
          "Many streets faced the cardinal directions there."
         ],
         "answer": 0,
         "why": {
          "Only Harappa and Mohenjo-daro were ever found anywhere.": "This confuses the first two cities with all sites ever found.",
          "Most large buildings were made of bricks there.": "Building materials do not explain the civilisation's early name.",
          "Many streets faced the cardinal directions there.": "Street directions do not explain the civilisation's early name."
         },
         "explanation": "Many sites in the Indus plains explain the civilisation's early name.",
         "f": [
          "3.3",
          "3.4"
         ],
         "src": [
          {
           "ch": 6,
           "p": 90
          },
          {
           "ch": 6,
           "p": 90
          }
         ]
        }
       ],
       "topicScene": "media/ch6-l3-mohenjodaro-view-of-the-stup.webp",
       "sceneAlt": "A view of Mohenjo-daro’s citadel mound shows a Buddhist stupa above ruins of ancient administrative buildings.",
       "sceneCaption": "The citadel mound at Mohenjo-daro contains ruins of ancient administrative buildings built on a massive mud-brick platform.",
       "sceneCredit": {
        "text": "Mohenjodaro - view of the stupa mound by Saqib Qayyum, CC BY-SA 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Mohenjodaro_-_view_of_the_stupa_mound.JPG",
        "license": "CC BY-SA 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
        "creator": "Saqib Qayyum"
       }
      },
      {
       "id": "ch6-l4",
       "title": "Water Management",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch6-l4-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How did ancient people manage water and keep their homes clean?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch6-l4-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Following the Water",
         "body": "You meet Harappans who gave great importance to water management and cleanliness. Their homes often had separate bathing areas. These areas connected to larger drains beneath the streets. The drains generally ran below streets and carried away waste water. You follow this network as you explore.\n\nAs you walk through Mohenjo-daro, you see hundreds of brick wells. People drew water from these wells. These wells were built from bricks. You can imagine drawing water during your journey.\n\nIn other regions, you might see people taking water from ponds, streams or reservoirs. At Dholavira, you find at least six large reservoirs. Most of these reservoirs were linked by underground drains. This network supported water harvesting and distribution.\n\nYour tour ends beside the drains. You now understand why water management mattered greatly to the Harappans.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 6,
           "p": 94
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch6-l4-a1",
         "difficulty": 1,
         "tags": [
          "harappans",
          "water",
          "cleanliness"
         ],
         "title": "How Harappans Managed Water",
         "body": "Harappans cared a lot about **water management**. This means caring for water and using it properly. They also cared about cleanliness. Many homes had their own bathing areas. These joined bigger drains under the streets. The drains carried waste water away. Mohenjo-daro had hundreds of wells made of bricks. In other places, people may have taken water from ponds, streams or **reservoirs** (large water tanks). Dholavira had at least six large reservoirs. Most were joined by underground drains.",
         "keyPoints": [
          "Harappans cared about water management and cleanliness.",
          "Home bathing areas joined bigger drains.",
          "Mohenjo-daro had hundreds of wells made of bricks.",
          "Most reservoirs at Dholavira were joined by underground drains."
         ],
         "explanation": "These facts show how well Harappans looked after water.",
         "src": [
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 95
          },
          {
           "ch": 6,
           "p": 95
          },
          {
           "ch": 6,
           "p": 95
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch6-l4-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Imagine a Harappan child finishes bathing at home. Where does the used water go next?",
         "steps": [
          "Families washed in separate bathing areas because this helped keep their homes clean.",
          "The bathing areas sent waste water into larger drains because homes were connected to them.",
          "These drains ran below streets, so they carried waste water away from the homes.",
          "This shows why Harappans gave great importance to water management and cleanliness."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "4.1",
          "4.2",
          "4.3",
          "4.4"
         ],
         "src": [
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l4-a2",
         "difficulty": 1,
         "tags": [
          "bathing areas",
          "homes"
         ],
         "title": "Separate Bathing Areas",
         "prompt": "Where were the Harappans' separate bathing areas?",
         "options": [
          "Inside their homes",
          "Under the streets",
          "Inside reservoirs",
          "At brick wells"
         ],
         "answer": 0,
         "explanation": "Harappans often had separate bathing areas within their homes.",
         "src": [
          {
           "ch": 6,
           "p": 94
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch6-l4-a4",
         "difficulty": 2,
         "tags": [
          "water management",
          "cleanliness"
         ],
         "title": "Caring for Water",
         "prompt": "The Harappans thought water ______ and cleanliness were very important.",
         "answers": [
          "management"
         ],
         "hint": "This word means caring for water and using it well.",
         "explanation": "Water management was very important to the Harappans.",
         "src": [
          {
           "ch": 6,
           "p": 94
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch6-l4-a5",
         "difficulty": 2,
         "tags": [
          "bathing areas",
          "drains",
          "wells",
          "bricks",
          "reservoirs"
         ],
         "title": "Match Water Details",
         "prompt": "Match each Harappan water thing with its detail.",
         "pairs": [
          [
           "Home bathing areas",
           "Connected to a larger drain system"
          ],
          [
           "Drains",
           "Ran under the streets"
          ],
          [
           "Wells in Mohenjo-daro",
           "Made from bricks"
          ],
          [
           "Most reservoirs at Dholavira",
           "Joined by underground drains"
          ],
          [
           "Other places",
           "Ponds, streams or reservoirs"
          ]
         ],
         "explanation": "Each pair matches a water thing with its detail from the lesson.",
         "src": [
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 95
          },
          {
           "ch": 6,
           "p": 95
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l4-a7",
         "difficulty": 3,
         "tags": [
          "reservoirs",
          "water harvesting",
          "distribution"
         ],
         "title": "Linked Reservoirs",
         "prompt": "Why were most reservoirs at Dholavira joined by underground drains?",
         "options": [
          "For water harvesting and sharing water",
          "To carry water to brick wells",
          "To make streets cleaner",
          "To build new homes"
         ],
         "answer": 0,
         "explanation": "The underground drains helped with water harvesting and sharing water.",
         "src": [
          {
           "ch": 6,
           "p": 95
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch6-l4-a8",
         "difficulty": 3,
         "tags": [
          "mohenjo-daro",
          "wells",
          "bricks"
         ],
         "title": "Water from Brick Wells",
         "prompt": "People in Mohenjo-daro took water from ______ of wells made of bricks.",
         "answers": [
          "hundreds"
         ],
         "hint": "The lesson says Mohenjo-daro had very many wells.",
         "explanation": "Hundreds of brick wells gave people water in Mohenjo-daro.",
         "src": [
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l4-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause and effect"
         ],
         "prompt": "Homes had separate bathing areas. Their drains ran below streets and carried waste water away. Why did this help cleanliness?",
         "options": [
          "It carried used water away from homes and streets.",
          "It brought clean water into every nearby home.",
          "It stored all used water inside each busy home.",
          "It stopped people from washing inside their homes."
         ],
         "answer": 0,
         "why": {
          "It brought clean water into every nearby home.": "This mistakes drains for pipes carrying clean water.",
          "It stored all used water inside each busy home.": "This mistakes waste pipes for storage places.",
          "It stopped people from washing inside their homes.": "This mistakes cleanliness for never washing at home."
         },
         "explanation": "Removing waste water helped keep homes and streets clean.",
         "f": [
          "4.1",
          "4.2",
          "4.3",
          "4.4"
         ],
         "src": [
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l4-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "use sources"
         ],
         "prompt": "A map shows many wells in Mohenjo-daro. A source says these wells were made of bricks. What can we conclude?",
         "options": [
          "Many brick wells gave people water in Mohenjo-daro.",
          "All city water came from one shared underground reservoir.",
          "Every house had its own private brick well.",
          "Ponds, streams, and reservoirs covered the whole city."
         ],
         "answer": 0,
         "why": {
          "All city water came from one shared underground reservoir.": "This adds a shared reservoir that the sources do not show.",
          "Every house had its own private brick well.": "This assumes every house had a private well.",
          "Ponds, streams, and reservoirs covered the whole city.": "This confuses Mohenjo-daro with the other regions."
         },
         "explanation": "The map and source support the many brick wells.",
         "f": [
          "4.5",
          "4.6"
         ],
         "src": [
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l4-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "Home bathing areas joined larger drains below the streets. These drains carried waste water away. If one drain became blocked, what might happen?",
         "options": [
          "Waste water might stay near that part of the street.",
          "The wells would immediately provide cleaner water.",
          "The reservoirs would send water to every home.",
          "All bathing areas would join into one network."
         ],
         "answer": 0,
         "why": {
          "The wells would immediately provide cleaner water.": "This wrongly links a blockage to the quality of well water.",
          "The reservoirs would send water to every home.": "This confuses drain blockage with reservoir distribution.",
          "All bathing areas would join into one network.": "This assumes blockage would connect every bathing area."
         },
         "explanation": "A blocked drain could not carry waste water away as before.",
         "f": [
          "4.2",
          "4.3",
          "4.4"
         ],
         "src": [
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          },
          {
           "ch": 6,
           "p": 94
          }
         ]
        }
       ],
       "topicScene": "media/ch6-l4-dholavira-site-24.webp",
       "sceneAlt": "Stepwell steps descend to the water level in artificially constructed reservoirs at Dholavira in Gujarat, India.",
       "sceneCaption": "Stepwell steps descend to the water level in artificially constructed reservoirs at Dholavira.",
       "sceneCredit": {
        "text": "DHOLAVIRA SITE (24) by Lalit Gajjer, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:DHOLAVIRA_SITE_(24).jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Lalit Gajjer"
       }
      },
      {
       "id": "ch6-l5",
       "title": "Food, Farming and Trade",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch6-l5-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "Ready to discover how people grew food, made cloth, and traded together?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch6-l5-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Food, Farming and Trade",
         "body": "Imagine you walk beside a river and see Harappan settlements nearby.\nYou see many settlements along both large and small rivers.\nThe rivers made the soil around them richer.\nYou see fields of barley, wheat, millets and sometimes rice.\nPulses and many kinds of vegetables also grow here.\n\nYou learn that Harappans were the first people in South Asia to grow cotton.\nThey wove this cotton into cloth and made farming tools, including the plough.\nThey domesticated animals for meat and caught fish in rivers and the sea.\n\nYou follow Harappan traders travelling by land, river and sea.\nThey exported ornaments, timber, daily-use objects, probably gold, cotton and perhaps foods.\nCarnelian beads were among their most favoured ornaments.\n\nYou learn that Harappans mastered working copper and made bronze by adding tin.\nAt Lothal, a huge dockyard received and sent boats.\nYou now understand how Harappans grew food, made goods and traded.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 6,
           "p": 96
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch6-l5-a1",
         "difficulty": 1,
         "tags": [
          "farming",
          "food",
          "trade",
          "rivers"
         ],
         "title": "How Harappans Got Food and Trade",
         "body": "Harappans lived beside rivers. River water made nearby soil richer. They grew cereals (grains like wheat), pulses (beans and lentils), vegetables and sometimes rice. They were the first cotton growers in South Asia. They made cloth from cotton. They kept animals for meat, and they fished. They made ploughs. They worked with copper and bronze. Traders travelled by land, river and sea. Lothal had a huge dockyard (a place for boats).",
         "keyPoints": [
          "Rivers made the soil near them richer.",
          "Harappans grew crops, kept animals and fished.",
          "Traders used land, rivers and the sea."
         ],
         "explanation": "These facts show how rivers, farming and trade were linked.",
         "src": [
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 97
          },
          {
           "ch": 6,
           "p": 98
          },
          {
           "ch": 6,
           "p": 98
          },
          {
           "ch": 6,
           "p": 99
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch6-l5-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A family settles beside a small river. Why might this help farming?",
         "steps": [
          "Harappans settled by small rivers, so this place fits farming life.",
          "Rivers make nearby soil richer, which helps crops grow.",
          "They can grow cereals, pulses and vegetables, with rice sometimes included.",
          "So settling beside a small river could support a farming settlement."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "5.1",
          "5.2",
          "5.3",
          "5.4"
         ],
         "src": [
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l5-a2",
         "difficulty": 1,
         "tags": [
          "rivers",
          "farming",
          "settlements"
         ],
         "title": "Why Live Near Rivers?",
         "prompt": "Why did many Harappan towns grow beside rivers?",
         "options": [
          "Rivers made the soil poorer.",
          "Rivers made nearby soil richer.",
          "Rivers were used only for fishing.",
          "Rivers were far from all the towns."
         ],
         "answer": 1,
         "explanation": "River water made the soil around the towns richer. This was an important reason for farming.",
         "src": [
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l5-a3",
         "difficulty": 1,
         "tags": [
          "crops",
          "cereals",
          "food"
         ],
         "title": "A Group of Crops",
         "prompt": "Which group has barley, wheat, millets and rice?",
         "options": [
          "Cereals",
          "Farming tools",
          "Ornaments",
          "Trade routes"
         ],
         "answer": 0,
         "explanation": "Harappans grew cereals like barley, wheat and millets. They also sometimes grew rice.",
         "src": [
          {
           "ch": 6,
           "p": 96
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch6-l5-a5",
         "difficulty": 2,
         "tags": [
          "farming tools",
          "plough",
          "farming"
         ],
         "title": "A Useful Farming Tool",
         "prompt": "Harappans made farming tools, like the ______.",
         "answers": [
          "plough"
         ],
         "hint": "Use this tool while farming.",
         "explanation": "The plough was one farming tool Harappans made.",
         "src": [
          {
           "ch": 6,
           "p": 96
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch6-l5-a6",
         "difficulty": 2,
         "tags": [
          "crops",
          "cotton",
          "tools",
          "trade",
          "exports"
         ],
         "title": "Grow, Make and Export",
         "prompt": "Match each thing with its group, product, use or export.",
         "pairs": [
          [
           "Barley",
           "Cereal"
          ],
          [
           "Pulses",
           "Crop"
          ],
          [
           "Cotton",
           "Cloth"
          ],
          [
           "Plough",
           "Farming tool"
          ],
          [
           "Ornaments",
           "Export"
          ]
         ],
         "explanation": "These matches show what Harappans grew, made and exported.",
         "src": [
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 97
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l5-a7",
         "difficulty": 2,
         "tags": [
          "lothal",
          "dockyard",
          "boats",
          "trade"
         ],
         "title": "Lothal's Busy Harbour",
         "prompt": "What did Lothal have for boats to come in and go out?",
         "options": [
          "A copper workshop",
          "A cattle pen",
          "A grain field",
          "A big dockyard"
         ],
         "answer": 3,
         "explanation": "Lothal had a big dockyard. Boats came in and went out there. Harappan traders used rivers and the sea.",
         "src": [
          {
           "ch": 6,
           "p": 98
          },
          {
           "ch": 6,
           "p": 99
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch6-l5-a9",
         "difficulty": 3,
         "tags": [
          "bronze",
          "copper",
          "tin",
          "metal working"
         ],
         "title": "Bronze-making Steps",
         "prompt": "Put the steps to make bronze in order.",
         "items": [
          "Work the copper",
          "Add tin",
          "Make bronze"
         ],
         "explanation": "Copper was worked first. Adding tin to copper made bronze.",
         "src": [
          {
           "ch": 6,
           "p": 98
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l5-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "A family farms beside a small river. What change is most likely in the nearby soil?",
         "options": [
          "The soil becomes richer.",
          "The soil becomes useless.",
          "The soil becomes harder.",
          "The soil becomes salty."
         ],
         "answer": 0,
         "why": {
          "The soil becomes useless.": "This mistake thinks rivers make the soil useless.",
          "The soil becomes harder.": "This mistake thinks rivers make the soil harder.",
          "The soil becomes salty.": "This mistake thinks rivers make the soil salty."
         },
         "explanation": "Rivers make the soil around them richer.",
         "f": [
          "5.2"
         ],
         "src": [
          {
           "ch": 6,
           "p": 96
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l5-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "source analysis"
         ],
         "prompt": "A farm record lists barley, wheat, millets, pulses and many vegetables. What does this show?",
         "options": [
          "These foods came from Harappan farming.",
          "These objects came from Harappan metalwork.",
          "These routes carried Harappan trade goods.",
          "These objects were all Harappan ornaments."
         ],
         "answer": 0,
         "why": {
          "These objects came from Harappan metalwork.": "This mistake treats food words as names of metal objects.",
          "These routes carried Harappan trade goods.": "This mistake treats crop names as routes for trade.",
          "These objects were all Harappan ornaments.": "This mistake treats food words as kinds of ornaments."
         },
         "explanation": "Harappans grew these cereals, pulses and vegetables.",
         "f": [
          "5.3",
          "5.4"
         ],
         "src": [
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l5-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "A trader wants to export cotton cloth. Why can this item be made locally?",
         "options": [
          "They grew cotton and wove it into cloth.",
          "They added tin to copper and wove it.",
          "They made a plough and wove it into cloth.",
          "They exported soil and wove it into cloth."
         ],
         "answer": 0,
         "why": {
          "They added tin to copper and wove it.": "This mistake mixes bronze-making with cotton weaving.",
          "They made a plough and wove it into cloth.": "This mistake mixes plough-making with cotton weaving.",
          "They exported soil and wove it into cloth.": "This mistake treats soil as the source of cloth."
         },
         "explanation": "Harappans grew cotton and used it to weave cloth.",
         "f": [
          "5.5",
          "5.6",
          "5.9",
          "5.11",
          "5.7",
          "5.2"
         ],
         "src": [
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 97
          },
          {
           "ch": 6,
           "p": 98
          },
          {
           "ch": 6,
           "p": 96
          },
          {
           "ch": 6,
           "p": 96
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l5-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "source inference"
         ],
         "prompt": "A record shows a huge Lothal dockyard for boats. Maps show land and river routes. What do these sources show?",
         "options": [
          "Harappan traders used land, rivers and the sea.",
          "Harappan traders used land and rivers only.",
          "Harappan traders used the sea and land only.",
          "Harappan traders used boats but no other routes."
         ],
         "answer": 0,
         "why": {
          "Harappan traders used land and rivers only.": "This mistake ignores the sea route and dockyard.",
          "Harappan traders used the sea and land only.": "This mistake ignores the river route shown on the map.",
          "Harappan traders used boats but no other routes.": "This mistake treats the dockyard as the only trade route."
         },
         "explanation": "The dockyard supports boat trade, and routes included land, rivers and sea.",
         "f": [
          "5.12",
          "5.13"
         ],
         "src": [
          {
           "ch": 6,
           "p": 98
          },
          {
           "ch": 6,
           "p": 99
          }
         ]
        }
       ],
       "topicScene": "media/ch6-l5-mature-cotton-boll-in-raichu.webp",
       "sceneAlt": "Mature cotton bolls stand ready to be picked in a field near Devadurga, Karnataka.",
       "sceneCaption": "Mature cotton bolls ready for picking in a field near Devadurga, Karnataka.",
       "sceneCredit": {
        "text": "Mature cotton boll in Raichur, Karnataka by Nanditha Gogate, WELL Labs, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Mature_cotton_boll_in_Raichur,_Karnataka.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Nanditha Gogate, WELL Labs"
       }
      },
      {
       "id": "ch6-l6",
       "title": "The Lives of the Ancients and the End of the Cities",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch6-l6-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What happened when the Harappan cities began to grow quiet?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch6-l6-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "The Harappan Journey",
         "body": "You begin among Harappan city ruins. Archaeologists have unearthed many objects made and used by the Harappans. Games and toys amused both adults and children. You imagine adults and children playing with their games and toys.\n\nThen you ask why this civilisation began to fall apart despite its achievements. The cities were abandoned one by one. Many inhabitants adopted a rural lifestyle in the changed environment. Most Harappans scattered over hundreds or thousands of small rural settlements.\n\nYou find no trace of warfare or invasion. Harappans seem to have had no army or weapons of war. The available evidence suggests a relatively peaceful civilisation. It appears that the earlier government or administration no longer existed.\n\nA climatic change caused reduced rainfall and a drier phase. Cities such as Kalibangan and Anauli were abandoned.\n\nYet much Harappan culture and technology survived. It passed on to the next phase of Indian civilisation. Your journey ends with the survival of Harappan culture and technology.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 6,
           "p": 100
          },
          {
           "ch": 6,
           "p": 102
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch6-l6-a1",
         "difficulty": 1,
         "tags": [
          "harappans",
          "games",
          "cities",
          "climate",
          "rural"
         ],
         "title": "Life and Change",
         "body": "Archaeologists have found many objects made by Harappans. They made games and toys for adults and children. Later, the Indus-Sarasvatī civilisation began to break down. It had many good things. But it still broke down. The climate changed. It had less rain and became drier. People left the cities one by one. Many people lived a rural life, in villages and the countryside. The evidence shows it was mostly peaceful.",
         "keyPoints": [
          "Harappans made games and toys for adults and children.",
          "Climate change brought less rain. Cities were left empty.",
          "Many Harappans lived a peaceful, rural life."
         ],
         "explanation": "These facts help us picture Harappan life and how it changed.",
         "src": [
          {
           "ch": 6,
           "p": 100
          },
          {
           "ch": 6,
           "p": 100
          },
          {
           "ch": 6,
           "p": 102
          },
          {
           "ch": 6,
           "p": 102
          },
          {
           "ch": 6,
           "p": 103
          },
          {
           "ch": 6,
           "p": 103
          },
          {
           "ch": 6,
           "p": 103
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch6-l6-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "It rains less, and the Harappan environment becomes drier. What happens next?",
         "steps": [
          "Less rain causes a drier phase, so the environment changes.",
          "There is no trace of warfare, so invasion is not the clear explanation.",
          "With the environment changed, many inhabitants adopt rural life.",
          "Thus, cities are abandoned, but much Harappan culture survives onward."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "6.3",
          "6.4",
          "6.5",
          "6.8",
          "6.9",
          "6.10",
          "6.12"
         ],
         "src": [
          {
           "ch": 6,
           "p": 102
          },
          {
           "ch": 6,
           "p": 102
          },
          {
           "ch": 6,
           "p": 102
          },
          {
           "ch": 6,
           "p": 103
          },
          {
           "ch": 6,
           "p": 103
          },
          {
           "ch": 6,
           "p": 103
          },
          {
           "ch": 6,
           "p": 103
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch6-l6-a3",
         "difficulty": 1,
         "tags": [
          "games",
          "toys",
          "adults",
          "children"
         ],
         "prompt": "Harappans made games and toys for adults and children.",
         "answer": true,
         "explanation": "Games and toys were fun for both adults and children.",
         "src": [
          {
           "ch": 6,
           "p": 100
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch6-l6-a4",
         "difficulty": 2,
         "tags": [
          "games",
          "adults",
          "children"
         ],
         "title": "Who Played Harappan Games?",
         "prompt": "Harappans made games and toys for ______ and children.",
         "answers": [
          "adults"
         ],
         "hint": "Look for the people named next to children.",
         "explanation": "Harappan games and toys were fun for both adults and children.",
         "src": [
          {
           "ch": 6,
           "p": 100
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch6-l6-a5",
         "difficulty": 2,
         "tags": [
          "rural",
          "cities",
          "culture",
          "games"
         ],
         "title": "Match Each Clue",
         "prompt": "Match each question to its fact.",
         "pairs": [
          [
           "Who enjoyed Harappan games and toys?",
           "Adults and children"
          ],
          [
           "What way of life did many people start?",
           "A rural lifestyle"
          ],
          [
           "Which cities were left empty?",
           "Kalibangan and Anauli"
          ],
          [
           "What happened to Harappan culture?",
           "It lived on and was passed on"
          ]
         ],
         "explanation": "Each clue points to a fact about Harappan life or change.",
         "src": [
          {
           "ch": 6,
           "p": 100
          },
          {
           "ch": 6,
           "p": 102
          },
          {
           "ch": 6,
           "p": 103
          },
          {
           "ch": 6,
           "p": 103
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch6-l6-a6",
         "difficulty": 2,
         "tags": [
          "cities",
          "rural",
          "settlements",
          "culture"
         ],
         "title": "The End of the Cities",
         "prompt": "Put these events in the right order.",
         "items": [
          "The civilisation starts to break down",
          "People leave the cities one by one",
          "Many people start a rural lifestyle",
          "Most Harappans spread out to villages",
          "Culture and technology are passed on to later people"
         ],
         "explanation": "The facts tell how the cities fell and what came next.",
         "src": [
          {
           "ch": 6,
           "p": 102
          },
          {
           "ch": 6,
           "p": 102
          },
          {
           "ch": 6,
           "p": 102
          },
          {
           "ch": 6,
           "p": 102
          },
          {
           "ch": 6,
           "p": 103
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch6-l6-a8",
         "difficulty": 3,
         "tags": [
          "army",
          "warfare",
          "peace"
         ],
         "prompt": "Available evidence shows that Harappans had an army.",
         "answer": false,
         "explanation": "There is no trace of warfare or invasion. Harappans seem to have had no army.",
         "src": [
          {
           "ch": 6,
           "p": 103
          },
          {
           "ch": 6,
           "p": 103
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l6-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain cause"
         ],
         "prompt": "Less rainfall made the phase drier. Why were the cities abandoned?",
         "options": [
          "Many inhabitants adopted a rural lifestyle in the changed environment.",
          "The earlier government kept the cities running through the dry phase.",
          "Harappan games and toys made people abandon their cities.",
          "The next civilisation forced everyone into small rural settlements."
         ],
         "answer": 0,
         "why": {
          "The earlier government kept the cities running through the dry phase.": "This wrongly assumes that the earlier administration continued.",
          "Harappan games and toys made people abandon their cities.": "This wrongly treats games and toys as causes of abandonment.",
          "The next civilisation forced everyone into small rural settlements.": "This wrongly adds an invasion that the evidence does not show."
         },
         "explanation": "This matches the rural change described after the climate changed.",
         "f": [
          "6.4",
          "6.5",
          "6.10"
         ],
         "src": [
          {
           "ch": 6,
           "p": 102
          },
          {
           "ch": 6,
           "p": 102
          },
          {
           "ch": 6,
           "p": 103
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l6-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "evaluate evidence"
         ],
         "prompt": "A source shows no trace of warfare. What careful conclusion is best?",
         "options": [
          "The evidence supports a relatively peaceful civilisation.",
          "The Harappans certainly owned a large army and many weapons.",
          "Every Harappan lived peacefully throughout the entire civilisation.",
          "Missing evidence proves that an invasion secretly caused the decline."
         ],
         "answer": 0,
         "why": {
          "The Harappans certainly owned a large army and many weapons.": "This wrongly treats missing traces as proof of weapons.",
          "Every Harappan lived peacefully throughout the entire civilisation.": "This wrongly turns general evidence into a claim about everyone.",
          "Missing evidence proves that an invasion secretly caused the decline.": "This wrongly treats missing traces as proof of an invasion."
         },
         "explanation": "This conclusion is careful because it follows the available evidence.",
         "f": [
          "6.8",
          "6.9"
         ],
         "src": [
          {
           "ch": 6,
           "p": 103
          },
          {
           "ch": 6,
           "p": 103
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch6-l6-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "The earlier administration no longer existed. Who would make city-wide rules?",
         "options": [
          "No earlier government would make or enforce the city's rules.",
          "The old government would secretly keep making all city rules.",
          "Games and toys would become the city's new administration.",
          "Armed groups would take over and rule the city."
         ],
         "answer": 0,
         "why": {
          "The old government would secretly keep making all city rules.": "This wrongly assumes that the old government continued secretly.",
          "Games and toys would become the city's new administration.": "This wrongly confuses games and toys with a government.",
          "Armed groups would take over and rule the city.": "This wrongly assumes that Harappans had an army."
         },
         "explanation": "This follows the fact that the earlier administration no longer existed.",
         "f": [
          "6.6",
          "6.8"
         ],
         "src": [
          {
           "ch": 6,
           "p": 102
          },
          {
           "ch": 6,
           "p": 103
          }
         ]
        }
       ],
       "topicScene": "media/ch6-l6-mohenjodaro-toy-001.webp",
       "sceneAlt": "A museum replica of a wheeled goat toy from Mohenjo-daro, whose original is held in New Delhi’s National Museum.",
       "sceneCaption": "A wheeled goat toy from Mohenjo-daro shows the Harappans’ playful side.",
       "sceneCredit": {
        "text": "Mohenjodaro toy 001 by Gryffindor, Public domain, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Mohenjodaro_toy_001.jpg",
        "license": "Public domain",
        "licenseUrl": "",
        "creator": "Gryffindor"
       }
      },
      {
       "id": "ch6-exam",
       "title": "Test practice",
       "estimatedMinutes": 21,
       "topicScene": "media/ch6-l1-mohenjo-daro.webp",
       "sceneAlt": "Excavated ruins of Mohenjo-daro show the Great Bath in the foreground and the granary mound in the background.",
       "sceneCaption": "Mohenjo-daro’s ruins show the Great Bath and granary, illustrating ancient urban planning and administration.",
       "sceneCredit": {
        "text": "Mohenjo-daro by Saqib Qayyum, CC BY-SA 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Mohenjo-daro.jpg",
        "license": "CC BY-SA 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
        "creator": "Saqib Qayyum"
       },
       "activities": [
        {
         "type": "mcq",
         "id": "ch6-l1-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A fast-growing city is building new homes and workshops. Its government and administration are managing public activities, while town planners are arranging water management and drainage. Craftspeople make goods from stone and metal. Traders exchange goods within the region and with distant places. The city also shows its culture through art, architecture, literature, oral traditions and social customs. Nearby productive agriculture provides enough food for the village and the growing city.",
         "prompt": "If water collects around new homes, what should the town planners do next?",
         "options": [
          "Improve the water system and drainage to support the growing city.",
          "Build more homes without considering where the water will go.",
          "Ask distant traders to solve the city's water problem.",
          "Leave water management entirely to the craftspeople."
         ],
         "answer": 0,
         "why": {
          "Build more homes without considering where the water will go.": "More housing could increase the water problem.",
          "Ask distant traders to solve the city's water problem.": "Distant trade cannot manage the city's water.",
          "Leave water management entirely to the craftspeople.": "Craftspeople are not responsible for town water systems."
         },
         "explanation": "The planners should improve water management and drainage."
        },
        {
         "type": "mcq",
         "id": "ch6-l1-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A fast-growing city is building new homes and workshops. Its government and administration are managing public activities, while town planners are arranging water management and drainage. Craftspeople make goods from stone and metal. Traders exchange goods within the region and with distant places. The city also shows its culture through art, architecture, literature, oral traditions and social customs. Nearby productive agriculture provides enough food for the village and the growing city.",
         "prompt": "As the city expands, what should the government and administration coordinate?",
         "options": [
          "The city's many activities so that society remains organised.",
          "Only the work of craftspeople making metal goods.",
          "New housing while ignoring other community activities.",
          "The end of all exchanges with distant regions."
         ],
         "answer": 0,
         "why": {
          "Only the work of craftspeople making metal goods.": "A civilisation has many crafts, so one craft is not enough.",
          "New housing while ignoring other community activities.": "Town growth must be managed along with other activities.",
          "The end of all exchanges with distant regions.": "Distant trade is part of the city's economic life."
         },
         "explanation": "Government and administration manage society and its activities."
        },
        {
         "type": "explain",
         "id": "ch6-l1-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between local trade and distant trade.",
         "answer": "Local trade involves exchanges within a city or region. Distant trade involves exchanges with other regions or parts of the world. Both are forms of trade, but distant trade connects the city with trading partners beyond its immediate area.",
         "points": [
          "Local trade happens within a city or region.",
          "Distant trade happens with other regions or parts of the world.",
          "Both involve exchanging goods.",
          "Distant trade extends beyond the local area."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch6-l2-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "At a school exhibition, a student studies a river map showing the Indus with five main tributaries. Nearby, signs explain that important cities, including Mohenjo-daro and Harappa, grew along rivers. Other signs mark many sites beside the Sarasvatī River and state that this river is now called the Ghaggar in India and the Helmand in Afghanistan. The student also learns that Harappa in Sindh was the first city of the Harappan civilisation to be excavated.",
         "prompt": "If a new account says that another city was excavated before Harappa, what should the student do with the display's excavation-order sentence?",
         "options": [
          "Change the sentence to name the city described in the new account.",
          "Keep Harappa in the sentence because it was an important city.",
          "Keep Harappa in the sentence because it grew along a river.",
          "Keep Harappa in the sentence because it was in Sindh."
         ],
         "answer": 0,
         "why": {
          "Keep Harappa in the sentence because it was an important city.": "Being important does not determine excavation order.",
          "Keep Harappa in the sentence because it grew along a river.": "Growing along a river does not determine excavation order.",
          "Keep Harappa in the sentence because it was in Sindh.": "Being in Sindh does not determine excavation order."
         },
         "explanation": "The new account changes which city was excavated first."
        },
        {
         "type": "mcq",
         "id": "ch6-l2-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "At a school exhibition, a student studies a river map showing the Indus with five main tributaries. Nearby, signs explain that important cities, including Mohenjo-daro and Harappa, grew along rivers. Other signs mark many sites beside the Sarasvatī River and state that this river is now called the Ghaggar in India and the Helmand in Afghanistan. The student also learns that Harappa in Sindh was the first city of the Harappan civilisation to be excavated.",
         "prompt": "A display labels the inhabitants 'Indus people'. To use the specific name for these people, what should the student do?",
         "options": [
          "Replace the label with the word Harappans.",
          "Replace the label with Harappa because that is the people's name.",
          "Replace the label with Mohenjo-daro because it was an important city.",
          "Leave the label unchanged because Indus is also a name for the civilisation."
         ],
         "answer": 0,
         "why": {
          "Replace the label with Harappa because that is the people's name.": "Harappa was a city, not the name of the inhabitants.",
          "Replace the label with Mohenjo-daro because it was an important city.": "Mohenjo-daro was an important city, not the inhabitants.",
          "Leave the label unchanged because Indus is also a name for the civilisation.": "Indus names the civilisation, while Harappans names its inhabitants."
         },
         "explanation": "The inhabitants of the Harappan civilisation were called Harappans."
        },
        {
         "type": "explain",
         "id": "ch6-l2-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "How does the lesson explain the location of important Harappan sites?",
         "answer": "The lesson explains that important cities, including Mohenjo-daro and Harappa, grew along rivers. The Indus River had five main tributaries, and many other sites lay along the Sarasvatī River. These details connect the Harappan civilisation with river settlements and explain why the lesson links its sites to rivers.",
         "points": [
          "Important cities grew along rivers.",
          "The Indus River had five main tributaries.",
          "Many sites were located along the Sarasvatī River.",
          "The lesson links Harappan sites with river locations."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch6-l3-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Imagine that a town-planning team is learning from Harappa and Mohenjo-daro, the first two Harappan cities to be discovered. Their planned layouts provide a model: streets towards the cardinal directions, fortification walls, and two distinct town areas. The upper town is intended for the local elite, while the lower town houses common people. The team also plans large buildings for collective purposes and chooses bricks as the usual material. The project follows precise planning methods used in large Harappan cities.",
         "prompt": "If the town planner assigns common people to the upper town instead of the local elite, what would likely change?",
         "options": [
          "The expected social arrangement of the two town parts would be reversed.",
          "The two distinct town parts would merge into one.",
          "The streets would no longer be placed towards the cardinal directions.",
          "The large collective-purpose buildings would become separate houses."
         ],
         "answer": 0,
         "why": {
          "The two distinct town parts would merge into one.": "Changing residents does not merge the two parts.",
          "The streets would no longer be placed towards the cardinal directions.": "Changing housing does not change street directions.",
          "The large collective-purpose buildings would become separate houses.": "Changing residents does not change collective building purposes."
         },
         "explanation": "This reverses the stated housing arrangement."
        },
        {
         "type": "mcq",
         "id": "ch6-l3-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Imagine that a town-planning team is learning from Harappa and Mohenjo-daro, the first two Harappan cities to be discovered. Their planned layouts provide a model: streets towards the cardinal directions, fortification walls, and two distinct town areas. The upper town is intended for the local elite, while the lower town houses common people. The team also plans large buildings for collective purposes and chooses bricks as the usual material. The project follows precise planning methods used in large Harappan cities.",
         "prompt": "If the team wants its large collective-purpose buildings to follow the usual Harappan practice, what should it do?",
         "options": [
          "Build most of those buildings with bricks.",
          "Build all of those buildings with non-brick materials.",
          "Use bricks for the walls but not for the collective buildings.",
          "Leave the material undecided because the buildings serve collective purposes."
         ],
         "answer": 0,
         "why": {
          "Build all of those buildings with non-brick materials.": "This departs from the usual building practice.",
          "Use bricks for the walls but not for the collective buildings.": "The material choice concerns the buildings themselves.",
          "Leave the material undecided because the buildings serve collective purposes.": "Collective use does not remove the usual material pattern."
         },
         "explanation": "Most such buildings were generally made of bricks."
        },
        {
         "type": "explain",
         "id": "ch6-l3-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how the planned layout of large Harappan cities helped organise people and their surroundings.",
         "answer": "Large Harappan cities were built according to precise plans. Many streets were placed towards the cardinal directions, and most cities had fortification walls and two distinct parts. The upper town probably housed the local elite, while common people lived in the lower town. Some large buildings served collective purposes.",
         "points": [
          "Cities followed precise plans.",
          "Many streets faced the cardinal directions.",
          "Most cities had walls and two distinct parts.",
          "The two parts housed different social groups."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch6-l4-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A student visits a home in Mohenjo-daro and notices a separate bathing area. The home's bathing area is connected to a larger network of drains below the streets, which carries waste water away. The student also learns that people drew water from hundreds of brick-built wells. At Dholavira, most large reservoirs are linked by underground drains for water harvesting and distribution.",
         "prompt": "If a blockage stopped the larger drain from working, what would be the most likely result in the student's home?",
         "options": [
          "Waste water could collect in the bathing area because it could not be carried away.",
          "The home would receive more water from the surrounding wells.",
          "The bathing area would become connected to a reservoir.",
          "Waste water would be stored underground for later use."
         ],
         "answer": 0,
         "why": {
          "The home would receive more water from the surrounding wells.": "The wells supplied water separately.",
          "The bathing area would become connected to a reservoir.": "The case mentions no reservoir connection.",
          "Waste water would be stored underground for later use.": "Nothing indicates that waste water was stored."
         },
         "explanation": "This follows the drain's stated purpose."
        },
        {
         "type": "mcq",
         "id": "ch6-l4-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A student visits a home in Mohenjo-daro and notices a separate bathing area. The home's bathing area is connected to a larger network of drains below the streets, which carries waste water away. The student also learns that people drew water from hundreds of brick-built wells. At Dholavira, most large reservoirs are linked by underground drains for water harvesting and distribution.",
         "prompt": "Suppose workers at Dholavira want to improve water harvesting and distribution between reservoirs. Which plan best matches the system described?",
         "options": [
          "Connect most reservoirs with underground drains.",
          "Give every reservoir a separate bathing area.",
          "Connect each home to one reservoir but leave the reservoirs unlinked.",
          "Replace the reservoir links with brick-built wells inside homes."
         ],
         "answer": 0,
         "why": {
          "Give every reservoir a separate bathing area.": "Bathing areas belonged in homes.",
          "Connect each home to one reservoir but leave the reservoirs unlinked.": "Home connections would not link reservoirs.",
          "Replace the reservoir links with brick-built wells inside homes.": "Brick wells are associated with Mohenjo-daro."
         },
         "explanation": "This matches the described reservoir network."
        },
        {
         "type": "explain",
         "id": "ch6-l4-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how Harappan bathing and drainage arrangements helped with water management and cleanliness.",
         "answer": "Harappans gave great importance to water management and cleanliness. They often had separate bathing areas in their homes. These areas were connected to a larger network of drains below the streets. The drains carried waste water away, helping keep the home and its surroundings clean.",
         "points": [
          "Harappans valued water management.",
          "They valued cleanliness.",
          "Homes had separate bathing areas.",
          "Underground drains carried waste water away."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch6-l5-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A family lives in a Harappan settlement beside a small river. The river enriches the soil around their fields, where they grow barley, pulses and vegetables. They also grow cotton and weave cloth from it, while making tools such as the plough for farming. At the busy dockyard nearby, traders receive and send boats carrying cotton, timber, ornaments and other goods. Some traders travel inland, while others use the river or the sea.",
         "prompt": "Why is the family's choice to farm beside the river sensible?",
         "options": [
          "The river can improve soil fertility and help crops grow well.",
          "The river makes the soil poorer, so the family should move to another field.",
          "The plough alone can enrich the soil even beside a river with poor soil.",
          "The family can farm there because animals, rather than the river, improve the soil."
         ],
         "answer": 0,
         "why": {
          "The river makes the soil poorer, so the family should move to another field.": "This reverses what rivers do to nearby soil.",
          "The plough alone can enrich the soil even beside a river with poor soil.": "A plough is a farming tool, but it does not enrich soil by itself.",
          "The family can farm there because animals, rather than the river, improve the soil.": "Domesticated animals provide meat; they do not improve the soil here."
         },
         "explanation": "Richer soil gives crops better growing conditions."
        },
        {
         "type": "mcq",
         "id": "ch6-l5-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A family lives in a Harappan settlement beside a small river. The river enriches the soil around their fields, where they grow barley, pulses and vegetables. They also grow cotton and weave cloth from it, while making tools such as the plough for farming. At the busy dockyard nearby, traders receive and send boats carrying cotton, timber, ornaments and other goods. Some traders travel inland, while others use the river or the sea.",
         "prompt": "If traders cannot use the river route, what should they consider doing with their goods?",
         "options": [
          "Use land routes or the sea to carry the goods.",
          "Keep all trade on the river because it is their only route.",
          "Replace the boats with ploughs for moving the goods.",
          "Stop trading at the dockyard and grow more food instead."
         ],
         "answer": 0,
         "why": {
          "Keep all trade on the river because it is their only route.": "Traders used several routes; the river was not the only one.",
          "Replace the boats with ploughs for moving the goods.": "Ploughs were farming tools, not means of transport.",
          "Stop trading at the dockyard and grow more food instead.": "Growing more food would not transport goods to other settlements."
         },
         "explanation": "Harappan traders used both land routes and the sea."
        },
        {
         "type": "explain",
         "id": "ch6-l5-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why Harappan settlements were often built along rivers and how farming benefited from this location.",
         "answer": "Harappans settled along both large and small rivers. River water made the soil around them richer, helping crops such as barley, wheat, millets and sometimes rice grow. River locations also supported fishing and provided routes along which traders could move goods by boat.",
         "points": [
          "Settlements were built along large and small rivers.",
          "Rivers made the nearby soil richer.",
          "The richer soil helped crops grow.",
          "Rivers supported fishing and river transport."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch6-l6-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "During a family discussion in Kalibangan, an adult points to the dry surroundings and explains that rainfall has reduced. The family remembers that the city’s earlier administration has disappeared. Archaeologists have found many objects made and used by Harappans, while the family also knows that Harappans designed games and toys for adults and children. As the community wonders what will happen next, they consider how people might move to the countryside and keep Harappan culture and technology alive.",
         "prompt": "If reduced rainfall continues and the drier phase lasts, what is the most likely change in where the people of Kalibangan will live?",
         "options": [
          "They will leave the city and settle in the surrounding countryside.",
          "They will remain in the city and continue its old urban life.",
          "They will settle in rural settlements but stop passing on their culture and technology.",
          "They will remain in the city and build an army to guard it."
         ],
         "answer": 0,
         "why": {
          "They will remain in the city and continue its old urban life.": "Staying in the city ignores the pattern in which cities were abandoned one by one.",
          "They will settle in rural settlements but stop passing on their culture and technology.": "Moving to rural settlements did not require people to lose their culture and technology.",
          "They will remain in the city and build an army to guard it.": "The evidence describes a relatively peaceful civilisation and gives no support for creating an army."
         },
         "explanation": "Reduced rainfall and the drier phase make continued city life less likely, so moving to rural settlements fits the pattern."
        },
        {
         "type": "mcq",
         "id": "ch6-l6-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "During a family discussion in Kalibangan, an adult points to the dry surroundings and explains that rainfall has reduced. The family remembers that the city’s earlier administration has disappeared. Archaeologists have found many objects made and used by Harappans, while the family also knows that Harappans designed games and toys for adults and children. As the community wonders what will happen next, they consider how people might move to the countryside and keep Harappan culture and technology alive.",
         "prompt": "As people move from the city to rural settlements, what should they do with Harappan culture and technology?",
         "options": [
          "Pass culture and technology to the next phase while living in rural settlements.",
          "Stop passing on culture because the cities no longer exist.",
          "Pass on only games and toys while leaving other achievements behind.",
          "Wait for the earlier administration to return before sharing knowledge."
         ],
         "answer": 0,
         "why": {
          "Stop passing on culture because the cities no longer exist.": "The disappearance of cities did not mean that Harappan culture also disappeared.",
          "Pass on only games and toys while leaving other achievements behind.": "Harappan culture and technology were broader than games and toys.",
          "Wait for the earlier administration to return before sharing knowledge.": "The earlier administration no longer existed, so there is no evidence that it would return."
         },
         "explanation": "This matches the evidence that Harappan culture and technology survived and passed on."
        },
        {
         "type": "explain",
         "id": "ch6-l6-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why the Harappan cities were abandoned despite the civilisation’s achievements.",
         "answer": "The cities were abandoned as the civilisation fell apart during a climatic change that reduced rainfall and created a drier phase. There is no trace of warfare or invasion, so conquest does not explain the decline. Many inhabitants adopted rural lifestyles, and the earlier administration disappeared.",
         "points": [
          "Reduced rainfall and a drier phase caused changes in the environment.",
          "There is no evidence of warfare or invasion.",
          "Cities were abandoned one by one.",
          "Many inhabitants adopted rural lifestyles, and administration disappeared."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        }
       ]
      }
     ],
     "boss": {
      "id": "ch6-boss",
      "title": "Chapter challenge: The Beginnings of Indian Civilisation",
      "estimatedMinutes": 5,
      "activities": [
       {
        "type": "fillblank",
        "id": "ch6-boss-a3",
        "difficulty": 2,
        "tags": [
         "civilisation",
         "society"
        ],
        "prompt": "Civilisation means an advanced ______ of human society.",
        "answers": [
         "stage"
        ],
        "hint": "This word describes one part of society's journey.",
        "explanation": "An advanced stage means a society with organised life and many activities.",
        "src": [
         {
          "ch": 6,
          "p": 86
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch6-boss-a4",
        "difficulty": 2,
        "tags": [
         "cities",
         "water",
         "trade",
         "cotton",
         "ornaments"
        ],
        "prompt": "Match each Harappan place, material or bead to its fact.",
        "pairs": [
         [
          "Harappa",
          "First city dug up"
         ],
         [
          "Dholavira",
          "Big water tanks"
         ],
         [
          "Lothal",
          "Huge place for ships"
         ],
         [
          "Cotton",
          "Used to make cloth"
         ],
         [
          "Carnelian beads",
          "Liked for jewellery"
         ]
        ],
        "explanation": "Each place or material was important. You matched them correctly!",
        "src": [
         {
          "ch": 6,
          "p": 88
         },
         {
          "ch": 6,
          "p": 95
         },
         {
          "ch": 6,
          "p": 99
         },
         {
          "ch": 6,
          "p": 96
         },
         {
          "ch": 6,
          "p": 97
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch6-boss-a5",
        "difficulty": 2,
        "tags": [
         "crafts",
         "copper",
         "bronze"
        ],
        "prompt": "Put the steps for making bronze in order.",
        "items": [
         "Working copper",
         "Adding tin",
         "Making bronze"
        ],
        "explanation": "Harappans learned to work copper well. Adding tin to copper made bronze.",
        "src": [
         {
          "ch": 6,
          "p": 98
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch6-boss-a6",
        "difficulty": 3,
        "tags": [
         "climate",
         "cities"
        ],
        "prompt": "What did a climatic change cause in the Harappan civilisation?",
        "options": [
         "Reduced rainfall and a drier phase",
         "New trade routes across the sea",
         "More cities in the Indus plains",
         "A larger urban population"
        ],
        "answer": 0,
        "explanation": "The climatic change reduced rainfall. This brought a drier phase to the civilisation.",
        "src": [
         {
          "ch": 6,
          "p": 103
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch6-boss-a7",
        "difficulty": 3,
        "tags": [
         "peace",
         "warfare",
         "army"
        ],
        "prompt": "The Harappans had an army and weapons for war.",
        "answer": false,
        "explanation": "There is no sign of war or attack. The Harappans seem to have had no army.",
        "src": [
         {
          "ch": 6,
          "p": 103
         },
         {
          "ch": 6,
          "p": 103
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch6-boss-a8",
        "difficulty": 3,
        "tags": [
         "indus",
         "rivers",
         "tributaries"
        ],
        "prompt": "The Indus River had ______ main tributaries.",
        "answers": [
         "five"
        ],
        "hint": "Think of the number given for the Indus River's tributaries.",
        "explanation": "The Indus River had five main tributaries. You remembered this well!",
        "src": [
         {
          "ch": 6,
          "p": 90
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch6-boss-a9",
        "difficulty": 3,
        "tags": [
         "civilisation",
         "urbanism",
         "agriculture",
         "trade",
         "culture"
        ],
        "prompt": "Match each part of society with its meaning.",
        "pairs": [
         [
          "Civilisation",
          "Needs government and administration"
         ],
         [
          "Urbanism",
          "Growth and management of cities"
         ],
         [
          "Productive agriculture",
          "Food for villages and cities"
         ],
         [
          "Trade",
          "Exchanges with distant places"
         ],
         [
          "Culture",
          "Art and architecture"
         ]
        ],
        "explanation": "Each part helps society work, grow or express itself. Nice matching!",
        "src": [
         {
          "ch": 6,
          "p": 86
         },
         {
          "ch": 6,
          "p": 86
         },
         {
          "ch": 6,
          "p": 86
         },
         {
          "ch": 6,
          "p": 86
         },
         {
          "ch": 6,
          "p": 86
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch6-boss-a10",
        "difficulty": 3,
        "tags": [
         "water",
         "drains",
         "cleanliness"
        ],
        "prompt": "Put these parts of the Harappan drain system in order.",
        "items": [
         "Bathing area at home",
         "Join to a bigger drain network",
         "Drains under the streets",
         "Waste water taken away"
        ],
        "explanation": "Home bathing areas joined big drain networks. Drains ran under streets and took away waste water.",
        "src": [
         {
          "ch": 6,
          "p": 94
         },
         {
          "ch": 6,
          "p": 94
         },
         {
          "ch": 6,
          "p": 94
         },
         {
          "ch": 6,
          "p": 94
         }
        ]
       }
      ],
      "topicScene": "media/ch6-l1-mohenjo-daro.webp",
      "sceneAlt": "Excavated ruins of Mohenjo-daro show the Great Bath in the foreground and the granary mound in the background.",
      "sceneCaption": "Mohenjo-daro’s ruins show the Great Bath and granary, illustrating ancient urban planning and administration.",
      "sceneCredit": {
       "text": "Mohenjo-daro by Saqib Qayyum, CC BY-SA 3.0, via Wikimedia Commons",
       "url": "https://commons.wikimedia.org/wiki/File:Mohenjo-daro.jpg",
       "license": "CC BY-SA 3.0",
       "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
       "creator": "Saqib Qayyum"
      }
     }
    }
   ]
  },
  {
   "id": "culture",
   "title": "Our Cultural Heritage and Knowledge Traditions",
   "chapters": [
    {
     "id": "ch07-india-s-cultural-roots",
     "title": "India's Cultural Roots",
     "summary": "In this chapter: india's cultural roots and the vedas; vedic society; upanishads, vedanta and yoga; buddhism and the buddha.",
     "lessons": [
      {
       "id": "ch7-l1",
       "title": "India's Cultural Roots and the Vedas",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch7-l1-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What old stories shaped India's culture? What do the Vedas say?",
         "explanation": "Read on to find out."
        },
        {
         "type": "passage",
         "id": "ch7-l1-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of India’s Cultural Roots",
         "body": "Imagine standing along India’s cultural path, wondering where its earliest roots began. You find that Indian culture is thousands of years old.\n\nSome roots lead to the Indus civilisation. You also meet schools of thought, which are groups of thinkers sharing similar ideas.\n\nNow enter the world of the Vedas. The four are the Rig Veda, Yajur Veda, Sama Veda and Atharva Veda.\n\nYou listen as rishis and rishikas sing thousands of hymns, written as poems and songs. These hymns were composed in the Sapta Sindhava region.\n\nYou hear the hymns recited aloud, rather than written down. You see the texts memorised and passed on with very few changes. The hymns addressed deities such as Indra, Agni and Varuṇa. Finally, your tour reaches the last Rig Veda mantras, which call for unity among people.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 107
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch7-l1-a1",
         "difficulty": 1,
         "tags": [
          "culture",
          "veda",
          "schools of thought"
         ],
         "title": "Roots, Thinkers and Vedas",
         "body": "Indian culture is thousands of years old. Some of its roots go back to the Indus civilisation. Schools of thought are groups of thinkers. They share similar ideas. The four Vedas are the Rig Veda, Yajur Veda, Sama Veda and Atharva Veda. They have thousands of hymns. Hymns are poems and songs. People said them out loud. People learned the texts by heart. They passed them on with very few changes.",
         "keyPoints": [
          "Some cultural roots go back to the Indus civilisation.",
          "Schools of thought share similar ideas.",
          "The four Vedas contain thousands of hymns."
         ],
         "explanation": "These facts join India's long culture with its thinkers, Vedas and hymns.",
         "src": [
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 107
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch7-l1-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child wonders how thousands of Vedic hymns survived when people did not write them down.",
         "steps": [
          "The hymns were recited aloud, so people could pass them without writing.",
          "The texts were memorised, so each singer could repeat them from memory.",
          "The texts were passed on with very few changes, so the words stayed nearly the same.",
          "Therefore, careful memory and oral sharing helped preserve thousands of hymns."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "1.5",
          "1.6",
          "1.8"
         ],
         "src": [
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 107
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l1-a3",
         "difficulty": 1,
         "tags": [
          "schools of thought"
         ],
         "prompt": "Which words mean a group of thinkers who have similar ideas?",
         "options": [
          "Schools of thought",
          "Groups of pupils",
          "Ancient trade routes",
          "Types of Vedas"
         ],
         "answer": 0,
         "explanation": "A school of thought is a group of thinkers with similar ideas.",
         "src": [
          {
           "ch": 7,
           "p": 106
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch7-l1-a4",
         "difficulty": 2,
         "tags": [
          "rishis",
          "sanskrit",
          "hymns"
         ],
         "prompt": "Rishis and rishikas composed the hymns in an early form of ______.",
         "answers": [
          "Sanskrit"
         ],
         "hint": "Think of the language named in the lesson.",
         "explanation": "Rishis and rishikas used an early form of Sanskrit.",
         "src": [
          {
           "ch": 7,
           "p": 107
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch7-l1-a5",
         "difficulty": 2,
         "tags": [
          "hymns",
          "sanskrit",
          "deities",
          "unity"
         ],
         "prompt": "Match each fact to the idea it explains.",
         "pairs": [
          [
           "Sapta Sindhava region",
           "where the hymns were made"
          ],
          [
           "early Sanskrit",
           "the language used by rishis and rishikas"
          ],
          [
           "Indra, Agni and Varuṇa",
           "gods that the hymns call to"
          ],
          [
           "the last Rig Veda mantras",
           "a call for people to unite"
          ]
         ],
         "explanation": "Great matching! Each pair links a place, language, group or message.",
         "src": [
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 107
          },
          {
           "ch": 7,
           "p": 107
          },
          {
           "ch": 7,
           "p": 107
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch7-l1-a6",
         "difficulty": 2,
         "tags": [
          "hymns",
          "memorised",
          "passed on"
         ],
         "prompt": "Put the steps for passing on the hymns in order.",
         "items": [
          "Rishis and rishikas made the hymns.",
          "People said the hymns out loud.",
          "People learned the texts by heart.",
          "People passed the texts on with few changes."
         ],
         "explanation": "People made the hymns, said them out loud, learned them by heart, then passed them on.",
         "src": [
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 107
          },
          {
           "ch": 7,
           "p": 107
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l1-a7",
         "difficulty": 3,
         "tags": [
          "texts",
          "memorised",
          "changes"
         ],
         "prompt": "Why did the Vedic texts stay almost the same over time?",
         "options": [
          "People wrote new versions every year.",
          "People remembered them and passed them on.",
          "People translated them into everyday language.",
          "People sang only the last verse."
         ],
         "answer": 1,
         "explanation": "People remembered the texts and passed them on with very few changes.",
         "src": [
          {
           "ch": 7,
           "p": 107
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l1-a9",
         "difficulty": 3,
         "tags": [
          "texts",
          "hymns",
          "recitation"
         ],
         "prompt": "A guide says the old Vedic texts stayed almost the same. Which fact explains why?",
         "options": [
          "They were spoken to many gods.",
          "They were poems and songs.",
          "They were recited aloud, memorised and passed on.",
          "They were made in the Sapta Sindhava region."
         ],
         "answer": 2,
         "explanation": "Reciting aloud and memorising helped the texts stay almost the same.",
         "src": [
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 107
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l1-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "The hymns were recited aloud instead of being written down. People memorised and passed them on with very few changes. Why did this help preserve them?",
         "options": [
          "Because each person repeated the words they had learned.",
          "Because each person chose new words during every recital.",
          "Because writing down the hymns was their main method.",
          "Because people stopped passing the hymns to others."
         ],
         "answer": 0,
         "why": {
          "Because each person chose new words during every recital.": "Choosing new words would change the hymns instead of preserving them.",
          "Because writing down the hymns was their main method.": "The hymns were recited aloud, not written down.",
          "Because people stopped passing the hymns to others.": "Passing hymns to others helps preserve them rather than stop them."
         },
         "explanation": "Memorising and repeating the words kept the hymns nearly unchanged.",
         "f": [
          "1.6",
          "1.8"
         ],
         "src": [
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 107
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l1-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "One singer changes many words in every hymn. Another singer memorises and repeats the same words. Which singer passes the hymn on with fewer changes?",
         "options": [
          "The second singer, because memorised words change less.",
          "The first singer, because new words make the hymn richer.",
          "The first singer, because changed words are easier to remember.",
          "Neither singer, because every oral hymn must change greatly."
         ],
         "answer": 0,
         "why": {
          "The first singer, because new words make the hymn richer.": "Changing words does not help keep the hymn nearly the same.",
          "The first singer, because changed words are easier to remember.": "Changed words are not easier to remember than memorised words.",
          "Neither singer, because every oral hymn must change greatly.": "The facts show that oral hymns could pass on with very few changes."
         },
         "explanation": "Memorised hymns were passed on with very few changes.",
         "f": [
          "1.6",
          "1.8"
         ],
         "src": [
          {
           "ch": 7,
           "p": 106
          },
          {
           "ch": 7,
           "p": 107
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l1-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "The last Rig Veda mantras call for unity among people. Two classes want different games. What choice best follows this teaching?",
         "options": [
          "They choose one game that both classes can play together.",
          "They let one class choose while the other class waits.",
          "They choose separate games so each class stays apart.",
          "They pick a game that helps only one class win."
         ],
         "answer": 0,
         "why": {
          "They let one class choose while the other class waits.": "Making one class wait does not show unity.",
          "They choose separate games so each class stays apart.": "Keeping the classes apart does not follow the call for unity.",
          "They pick a game that helps only one class win.": "Helping only one class win does not show unity among people."
         },
         "explanation": "Unity means finding an activity that both classes can share.",
         "f": [
          "1.11"
         ],
         "src": [
          {
           "ch": 7,
           "p": 107
          }
         ]
        }
       ],
       "topicScene": "media/ch7-l1-great-bath-mohenjo-daro.webp",
       "sceneAlt": "A photograph of the Great Bath, a monumental structure at Mohenjo-daro in Pakistan.",
       "sceneCaption": "The Great Bath at Mohenjo-daro, an important monument of the Indus civilisation.",
       "sceneCredit": {
        "text": "Great bath - Mohenjo-daro by Nikesh chawla, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Great_bath_-_Mohenjo-daro.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Nikesh chawla"
       }
      },
      {
       "id": "ch7-l2",
       "title": "Vedic Society",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch7-l2-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What would you discover on a journey into Vedic society?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch7-l2-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Vedic Society",
         "body": "You begin your journey through Vedic society by meeting the janas, or clans. These groups formed early Vedic society. The Rig Veda lists more than 30 of them. You can imagine them spread across different regions.\n\nAs you travel, you hear about the Bharatas, Purus, Kurus and Yadus. Each clan was linked to a region in the northwest of the Subcontinent.\n\nNow you arrive at a puzzling part of the tour. Here, you find that little is known about how the janas governed their society. The Vedas mention a king or ruler, using the word rājā. You also hear of the sabha and samiti, names for collective gatherings.\n\nNext, you walk through a busy world of work. Vedic texts mention many different professions. Farmers, weavers, potters, builders and carpenters all appear. Here, you also find healers and priests.\n\nAs your tour ends, you see clans, regions, gatherings and workers. Every stop reminds you how varied Vedic society was. Some details remain hidden, especially about how clans governed themselves. The Vedas give you clues, but not a complete picture.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 7,
           "p": 108
          },
          {
           "ch": 7,
           "p": 109
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch7-l2-a1",
         "difficulty": 1,
         "tags": [
          "vedic society",
          "janas",
          "professions"
         ],
         "title": "Clans, gatherings and work",
         "body": "Early Vedic society had groups called janas. Janas were clans. The Rig Veda lists more than 30 janas. Bharatas, Purus, Kurus and Yadus are examples. Each clan was linked to an area. That area was in the northwest of the Subcontinent. The Vedas mention a king or ruler called rājā. Sabha and samiti were gatherings of people. Vedic society also had farmers, weavers, potters, builders, carpenters, healers and priests.",
         "keyPoints": [
          "Janas were clans in early Vedic society.",
          "The Vedas mention rulers, gatherings and many jobs.",
          "Each clan was linked to an area in the northwest."
         ],
         "explanation": "These facts introduce clans, rulers, gatherings and work in Vedic society.",
         "src": [
          {
           "ch": 7,
           "p": 108
          },
          {
           "ch": 7,
           "p": 108
          },
          {
           "ch": 7,
           "p": 108
          },
          {
           "ch": 7,
           "p": 108
          },
          {
           "ch": 7,
           "p": 109
          },
          {
           "ch": 7,
           "p": 109
          },
          {
           "ch": 7,
           "p": 109
          },
          {
           "ch": 7,
           "p": 109
          },
          {
           "ch": 7,
           "p": 109
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch7-l2-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child wants to draw a picture of how people lived together in early Vedic society. How can the evidence guide the picture?",
         "steps": [
          "Early Vedic society was organised into janas, so people belonged to clans.",
          "Each clan had a link to a region, so the picture can show clans in different areas.",
          "The Vedas mention collective gatherings, so the picture can show people meeting together.",
          "We know little about how janas governed, so the picture cannot show every rule clearly."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "2.1",
          "2.4",
          "2.5",
          "2.7"
         ],
         "src": [
          {
           "ch": 7,
           "p": 108
          },
          {
           "ch": 7,
           "p": 108
          },
          {
           "ch": 7,
           "p": 109
          },
          {
           "ch": 7,
           "p": 109
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l2-a2",
         "difficulty": 1,
         "tags": [
          "janas",
          "clans"
         ],
         "prompt": "Which word names the clans in early Vedic society?",
         "options": [
          "professions",
          "janas",
          "gatherings",
          "regions"
         ],
         "answer": 1,
         "explanation": "Janas were the clans that organised early Vedic society.",
         "src": [
          {
           "ch": 7,
           "p": 108
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch7-l2-a3",
         "difficulty": 1,
         "tags": [
          "rig veda",
          "janas"
         ],
         "prompt": "The Rig Veda names more than 30 janas.",
         "answer": true,
         "explanation": "The Rig Veda names more than 30 janas.",
         "src": [
          {
           "ch": 7,
           "p": 108
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch7-l2-a4",
         "difficulty": 2,
         "tags": [
          "janas",
          "clans"
         ],
         "prompt": "Early Vedic society was split into ______. These were clans.",
         "answers": [
          "janas"
         ],
         "hint": "The concept card explains this word.",
         "explanation": "Janas were clans. They made up early Vedic society.",
         "src": [
          {
           "ch": 7,
           "p": 108
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch7-l2-a5",
         "difficulty": 2,
         "tags": [
          "rajā",
          "sabha",
          "samiti",
          "professions"
         ],
         "prompt": "Match each term with its description.",
         "pairs": [
          [
           "rājā",
           "king or ruler"
          ],
          [
           "Sabha",
           "gathering name"
          ],
          [
           "samiti",
           "group gathering name"
          ],
          [
           "carpenters",
           "job named in the Vedas"
          ]
         ],
         "explanation": "The Vedas call a king or ruler rājā. Sabha and samiti are names for gatherings. Carpenters had a Vedic job.",
         "src": [
          {
           "ch": 7,
           "p": 109
          },
          {
           "ch": 7,
           "p": 109
          },
          {
           "ch": 7,
           "p": 109
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l2-a6",
         "difficulty": 2,
         "tags": [
          "gatherings",
          "sabha",
          "samiti"
         ],
         "prompt": "In the Vedas, what are Sabha and samiti?",
         "options": [
          "farmers and priests",
          "rājā and the Bharatas",
          "meetings of many people",
          "the Kurus and Yadus"
         ],
         "answer": 2,
         "explanation": "Sabha and samiti were names for meetings of many people.",
         "src": [
          {
           "ch": 7,
           "p": 109
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l2-a7",
         "difficulty": 3,
         "tags": [
          "janas",
          "governance"
         ],
         "prompt": "What can we say about how the janas ruled their society?",
         "options": [
          "Their rule is fully described.",
          "Every jana had the same ruler.",
          "Only the Bharatas had rulers.",
          "We know little about it."
         ],
         "answer": 3,
         "explanation": "We know little about how the janas ruled their society.",
         "src": [
          {
           "ch": 7,
           "p": 109
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch7-l2-a8",
         "difficulty": 3,
         "tags": [
          "janas",
          "governance"
         ],
         "prompt": "The Vedas clearly explain how each jana was ruled.",
         "answer": false,
         "explanation": "We know little about how the janas ruled their society.",
         "src": [
          {
           "ch": 7,
           "p": 109
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l2-a9",
         "difficulty": 3,
         "tags": [
          "janas",
          "regions"
         ],
         "prompt": "Which statement about each jana's region is correct?",
         "options": [
          "No jana was linked to a region.",
          "Each was linked to a northwest region of the Subcontinent.",
          "Each was linked to a southeast region.",
          "Each was linked to a gathering."
         ],
         "answer": 1,
         "explanation": "Each clan was linked to a region in the northwest of the Subcontinent.",
         "src": [
          {
           "ch": 7,
           "p": 108
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l2-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "A clan has a shared problem and needs a group decision. What can we expect?",
         "options": [
          "Members may meet in a collective gathering.",
          "Members may gather alone and make no decision.",
          "One member may speak for the whole clan.",
          "Members may avoid speaking to anyone else."
         ],
         "answer": 0,
         "why": {
          "Members may gather alone and make no decision.": "This wrongly assumes that groups could not make decisions.",
          "One member may speak for the whole clan.": "This wrongly assumes one member always decided for everyone.",
          "Members may avoid speaking to anyone else.": "This wrongly assumes clans did not use gatherings."
         },
         "explanation": "Sabha and samiti were collective gatherings, so a group could meet.",
         "f": [
          "2.1",
          "2.7"
         ],
         "src": [
          {
           "ch": 7,
           "p": 108
          },
          {
           "ch": 7,
           "p": 109
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l2-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "map-reading"
         ],
         "prompt": "Two janas belong to regions in the northwest Subcontinent. What does this suggest?",
         "options": [
          "Each clan had a connection to its own region.",
          "Each clan moved constantly and had no region.",
          "All janas shared exactly the same region.",
          "Only one clan had any regional connection."
         ],
         "answer": 0,
         "why": {
          "Each clan moved constantly and had no region.": "This wrongly treats regional links as if they did not exist.",
          "All janas shared exactly the same region.": "This wrongly makes separate regions into one shared region.",
          "Only one clan had any regional connection.": "This wrongly thinks only one clan had a regional link."
         },
         "explanation": "Each clan was linked to a region in the northwest.",
         "f": [
          "2.1",
          "2.4"
         ],
         "src": [
          {
           "ch": 7,
           "p": 108
          },
          {
           "ch": 7,
           "p": 108
          }
         ]
        }
       ],
       "topicScene": "media/ch7-l2-early-vedic-culture-1700-110.webp",
       "sceneAlt": "A map showing the culture and kingdoms of early Vedic India from 1700 to 1100 BCE.",
       "sceneCaption": "A map illustrating the regions and kingdoms of early Vedic India from 1700 to 1100 BCE.",
       "sceneCredit": {
        "text": "Early Vedic Culture (1700-1100 BCE) by Avantiputra7, CC BY-SA 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Early_Vedic_Culture_(1700-1100_BCE).png",
        "license": "CC BY-SA 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
        "creator": "Avantiputra7"
       }
      },
      {
       "id": "ch7-l3",
       "title": "Upanishads, Vedanta and Yoga",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch7-l3-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can old ideas help you understand yourself and the world?",
         "explanation": "Read on to find out."
        },
        {
         "type": "passage",
         "id": "ch7-l3-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Journey Through Upanishad Ideas",
         "body": "You begin with the Upanishads, which built on Vedic ideas and introduced new ideas. Imagine walking through a garden of questions about life, rebirth and what you truly are. Here, you learn about rebirth and the idea of karma.\n\nNow you meet brahman, the divine essence. You also meet ātman, or the Self. The ātman is the divine essence present in every being.\n\nAs you wander further, you see that everything in the world is connected. One prayer wishes that all creatures may be happy. You imagine its wish reaching every creature.\n\nNext, you enter the world of schools of thought. Several schools of thought grew from the Vedas. These schools became foundations of Hinduism as it is understood today.\n\nFinally, you discover yoga. Yoga developed methods for realising brahman in your consciousness. Through these methods, you practise bringing your awareness within.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 7,
           "p": 109
          },
          {
           "ch": 7,
           "p": 110
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch7-l3-a1",
         "difficulty": 1,
         "tags": [
          "upanishads",
          "brahman",
          "atman",
          "yoga"
         ],
         "title": "Ideas from the Upanishads",
         "body": "The Upanishads built on Vedic ideas. They added new ideas. They taught about rebirth and karma. Rebirth means being born again after death. Brahman is the divine essence. Ātman means the Self. Ātman is in every living being. The Upanishads teach that everything is connected. One prayer asks for happiness for all creatures. Some schools grew from the Vedas. They became the base of Hinduism. Yoga developed ways to truly know brahman in the mind.",
         "keyPoints": [
          "The Upanishads taught about rebirth and karma.",
          "Brahman is the divine essence. Ātman is the Self.",
          "Yoga developed ways to truly know brahman."
         ],
         "explanation": "These ideas show what the Upanishads thought about life and the Self.",
         "src": [
          {
           "ch": 7,
           "p": 109
          },
          {
           "ch": 7,
           "p": 109
          },
          {
           "ch": 7,
           "p": 109
          },
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 110
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch7-l3-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child wonders why a school prayer wishes happiness for every creature.",
         "steps": [
          "The prayer treats every creature as part of one connected world.",
          "The Upanishads teach that everything in the world is connected.",
          "This shared connection explains the prayer’s wish for all creatures.",
          "Therefore, the prayer reflects Upanishad teaching about universal connection."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "3.6",
          "3.7"
         ],
         "src": [
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 110
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l3-a2",
         "difficulty": 1,
         "tags": [
          "upanishads",
          "rebirth",
          "karma"
         ],
         "title": "Ideas taught by the Upanishads",
         "prompt": "Which idea comes from the Upanishads?",
         "options": [
          "A belief in rebirth and karma",
          "Life ends completely after death",
          "A rule against any rebirth",
          "Karma has no importance"
         ],
         "answer": 0,
         "explanation": "The Upanishads taught rebirth and karma.",
         "src": [
          {
           "ch": 7,
           "p": 109
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch7-l3-a3",
         "difficulty": 1,
         "tags": [
          "upanishads",
          "connectedness"
         ],
         "title": "Everything is connected",
         "prompt": "The Upanishads say everything in the world is connected.",
         "answer": true,
         "explanation": "The Upanishads teach that everything in the world is connected.",
         "src": [
          {
           "ch": 7,
           "p": 110
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch7-l3-a4",
         "difficulty": 2,
         "tags": [
          "atman",
          "self"
         ],
         "title": "The meaning of ātman",
         "prompt": "In the Upanishads, ātman means ______.",
         "answers": [
          "Self"
         ],
         "hint": "This is another name for the inner self.",
         "explanation": "Ātman is another name for the Self.",
         "src": [
          {
           "ch": 7,
           "p": 110
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch7-l3-a5",
         "difficulty": 2,
         "tags": [
          "brahman",
          "atman",
          "yoga"
         ],
         "title": "Ideas and their meanings",
         "prompt": "Match each idea with its matching word.",
         "pairs": [
          [
           "Divine essence",
           "brahman"
          ],
          [
           "The Self",
           "ātman"
          ],
          [
           "Realising brahman in one's consciousness",
           "Yoga"
          ]
         ],
         "explanation": "Each pair matches an important idea with its correct word.",
         "src": [
          {
           "ch": 7,
           "p": 109
          },
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 110
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l3-a6",
         "difficulty": 2,
         "tags": [
          "schools",
          "vedas",
          "hinduism"
         ],
         "title": "Schools of thought",
         "prompt": "Which sentence about schools of thought is true?",
         "options": [
          "Several schools grew from the Vedas in the first millennium BCE.",
          "Schools of thought grew only from later debates.",
          "The Vedas stopped all schools from growing.",
          "Only one school of thought grew from the Vedas."
         ],
         "answer": 0,
         "explanation": "Several schools grew from the Vedas in the first millennium BCE.",
         "src": [
          {
           "ch": 7,
           "p": 110
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch7-l3-a7",
         "difficulty": 3,
         "tags": [
          "yoga",
          "brahman",
          "consciousness"
         ],
         "title": "What Yoga is for",
         "prompt": "Yoga was made to keep brahman apart from consciousness.",
         "answer": false,
         "explanation": "Yoga made ways to realise brahman in one's consciousness.",
         "src": [
          {
           "ch": 7,
           "p": 110
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch7-l3-a8",
         "difficulty": 3,
         "tags": [
          "prayer",
          "creatures"
         ],
         "title": "A wish for all creatures",
         "prompt": "One prayer wants all creatures to be ______.",
         "answers": [
          "happy"
         ],
         "hint": "This word tells what the prayer wants for creatures.",
         "explanation": "The prayer wants all creatures to be happy.",
         "src": [
          {
           "ch": 7,
           "p": 110
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l3-a9",
         "difficulty": 3,
         "tags": [
          "upanishads",
          "connectedness",
          "prayer"
         ],
         "title": "Understanding our connections",
         "prompt": "Which idea matches what the Upanishads teach about the world?",
         "options": [
          "Everything in the world is connected.",
          "Only people share the holy essence.",
          "Each creature is totally separate.",
          "All creatures are left out of the prayer."
         ],
         "answer": 0,
         "explanation": "The Upanishads teach that everything in the world is connected.",
         "src": [
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 110
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l3-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "interpret source"
         ],
         "prompt": "A child notices a prayer wishing every creature happiness. What idea about the world does this prayer show?",
         "options": [
          "The child thinks every creature matters because all life is connected.",
          "The child thinks happiness matters only for people in the school.",
          "The child thinks creatures are connected only when they eat together.",
          "The child thinks prayer works only when every person feels happy."
         ],
         "answer": 0,
         "why": {
          "The child thinks happiness matters only for people in the school.": "This mistake limits the prayer’s concern to people.",
          "The child thinks creatures are connected only when they eat together.": "This mistake replaces a universal bond with one narrow action.",
          "The child thinks prayer works only when every person feels happy.": "This mistake treats the prayer as a rule for people’s feelings."
         },
         "explanation": "This is right because the Upanishads teach that everything is connected.",
         "f": [
          "3.6",
          "3.7"
         ],
         "src": [
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 110
          }
         ]
        }
       ],
       "topicScene": "media/ch7-l3-yoga-school-children.webp",
       "sceneAlt": "A group of children sit in meditation during International Yoga Day celebrations.",
       "sceneCaption": "Children practice meditation during International Yoga Day celebrations.",
       "sceneCredit": {
        "text": "Yoga school children by Dr Shabana Sultahana, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Yoga_school_children.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Dr Shabana Sultahana"
       }
      },
      {
       "id": "ch7-l4",
       "title": "Buddhism and the Buddha",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch7-l4-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can we understand why people suffer?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch7-l4-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "The Buddha’s Journey",
         "body": "You begin your journey in India. There, a school of thought does not accept Vedic authority. You meet Siddhārtha Gautama, born as a prince in Lumbini. Soon, you face questions about human suffering.\n\nAt twenty-nine, you see an old person, a sick person and a dead body. These sights make you leave palace life. You search for the cause of human suffering.\n\nYou follow his path beneath a pipal tree, where he attains enlightenment. He teaches that ignorance and attachment cause suffering. People need sincere inner discipline. He also teaches ahimsa, meaning non-hurting or non-injuring.\n\nAfter enlightenment, you see him found the Sangha. This community includes monks and later nuns. Buddhism has enormous influence across India and Asia. You also learn about the Buddha’s former births through the Jataka tales.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 114
          },
          {
           "ch": 7,
           "p": 116
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch7-l4-a1",
         "difficulty": 1,
         "tags": [
          "buddhism",
          "gautama",
          "lumbini",
          "suffering",
          "enlightenment"
         ],
         "title": "Gautama's Search",
         "body": "Buddhism is a school of thought. It is a set of shared ideas. It did not accept Vedic authority. Siddhārtha Gautama was born a prince in Lumbini. At 29, he saw an old person, a sick person and a dead body. He left the palace. He searched for the cause of human suffering. He sat under a pipal tree and meditated. He gained enlightenment. Enlightenment means deep understanding. He taught that ignorance and attachment cause suffering.",
         "keyPoints": [
          "Gautama left the palace to search for the cause of suffering.",
          "Ignorance and attachment cause suffering.",
          "Ahimsa means not hurting or injuring."
         ],
         "explanation": "These ideas came from Gautama's search for the cause of suffering.",
         "src": [
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch7-l4-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child sees old age, sickness, and death. The child asks why people suffer.",
         "steps": [
          "Because he saw old age, sickness, and death, Gautama left palace life.",
          "To find the cause of suffering, he meditated under a pipal tree.",
          "After enlightenment, he taught that ignorance and attachment cause suffering.",
          "Therefore, he taught ahimsa and asked for sincere inner discipline."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "4.3",
          "4.4",
          "4.5",
          "4.6",
          "4.7",
          "4.9"
         ],
         "src": [
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l4-a2",
         "difficulty": 1,
         "tags": [
          "gautama",
          "lumbini",
          "prince"
         ],
         "title": "A Prince in Lumbini",
         "prompt": "What was Siddhārtha Gautama at birth?",
         "options": [
          "A prince",
          "A monk",
          "A merchant",
          "A farmer"
         ],
         "answer": 0,
         "explanation": "Gautama was born a prince in Lumbini.",
         "src": [
          {
           "ch": 7,
           "p": 110
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch7-l4-a4",
         "difficulty": 1,
         "tags": [
          "buddhism",
          "vedic"
         ],
         "title": "A Different Way of Thinking",
         "prompt": "Buddhism did not accept ______ authority.",
         "answers": [
          "Vedic"
         ],
         "hint": "Pick the authority Buddhism said no to.",
         "explanation": "Buddhism was a way of thinking that did not accept Vedic authority.",
         "src": [
          {
           "ch": 7,
           "p": 110
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch7-l4-a6",
         "difficulty": 2,
         "tags": [
          "ahimsa",
          "sangha",
          "suffering",
          "lumbini"
         ],
         "title": "Learning Buddhist Ideas",
         "prompt": "Match each Buddhist idea or place with its meaning.",
         "pairs": [
          [
           "Ignorance and attachment",
           "Causes of suffering"
          ],
          [
           "Ahimsa",
           "Not hurting or harming"
          ],
          [
           "Sangha",
           "Group of monks and, later, nuns"
          ],
          [
           "Gautama's birthplace",
           "Lumbini"
          ]
         ],
         "explanation": "Each pair shows a meaning from this lesson.",
         "src": [
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 114
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch7-l4-a7",
         "difficulty": 2,
         "tags": [
          "gautama",
          "lumbini",
          "enlightenment",
          "pipal"
         ],
         "title": "Gautama's Life",
         "prompt": "Put these events from Gautama's life in order.",
         "items": [
          "Gautama was born as a prince in Lumbini.",
          "At 29, Gautama saw an old person, a sick person and a dead body.",
          "Gautama left the palace and searched for the cause of human suffering.",
          "After he meditated under a pipal tree, he reached enlightenment."
         ],
         "explanation": "Gautama searched for answers. He meditated, or sat quietly, under a pipal tree. He reached enlightenment.",
         "src": [
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l4-a9",
         "difficulty": 3,
         "tags": [
          "jataka",
          "buddha",
          "births"
         ],
         "title": "Stories from Earlier Lives",
         "prompt": "What do the Jataka tales tell stories about?",
         "options": [
          "The Sangha's daily work",
          "Gautama's first day in the palace",
          "The Buddha's earlier births",
          "The pipal tree"
         ],
         "answer": 2,
         "explanation": "The Jataka tales tell stories about the Buddha's earlier births.",
         "src": [
          {
           "ch": 7,
           "p": 116
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l4-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "At 29, Gautama saw old age, sickness, and death. Why did he leave palace life?",
         "options": [
          "He wanted to find the cause of human suffering.",
          "He disliked meeting older people near the palace.",
          "He thought fighting illness would end human suffering.",
          "He believed palace life was the best way to teach others."
         ],
         "answer": 0,
         "why": {
          "He disliked meeting older people near the palace.": "This mistakes his search for understanding for dislike of older people.",
          "He thought fighting illness would end human suffering.": "This mistakes his wish to understand suffering for a wish to fight it.",
          "He believed palace life was the best way to teach others.": "This mistakes his search for the cause of suffering for confidence in palace teaching."
         },
         "explanation": "This matches his search for the cause of human suffering.",
         "f": [
          "4.3",
          "4.4"
         ],
         "src": [
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l4-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "moral reasoning"
         ],
         "prompt": "Two children argue, and one child wants to hit the other. Which response best follows ahimsa, meaning non-hurting?",
         "options": [
          "Stop the hitting and speak without hurting anyone.",
          "Hit back once so the fight feels fair for both.",
          "Keep hitting until the other child finally apologises.",
          "Promise revenge, even if you never hit anyone."
         ],
         "answer": 0,
         "why": {
          "Hit back once so the fight feels fair for both.": "This mistakes fairness for permission to injure another person.",
          "Keep hitting until the other child finally apologises.": "This treats an apology as a condition for stopping harm.",
          "Promise revenge, even if you never hit anyone.": "This mistakes a threat of harm for non-hurting behaviour."
         },
         "explanation": "Ahimsa means non-hurting, so stopping the hitting follows the teaching.",
         "f": [
          "4.7",
          "4.8"
         ],
         "src": [
          {
           "ch": 7,
           "p": 113
          },
          {
           "ch": 7,
           "p": 113
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l4-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "application"
         ],
         "prompt": "A student follows every visible rule but hides careless choices inside. What does this show about inner discipline?",
         "options": [
          "The student follows rules outside but lacks sincere inner discipline.",
          "The student has sincere inner discipline because rules are followed.",
          "The student shows that visible rules always change inner choices.",
          "The student shows that inner discipline means hiding mistakes from others."
         ],
         "answer": 0,
         "why": {
          "The student has sincere inner discipline because rules are followed.": "This assumes outward rule-following proves inner discipline is sincere.",
          "The student shows that visible rules always change inner choices.": "This mistakes showing rules for changing inner choices.",
          "The student shows that inner discipline means hiding mistakes from others.": "This mistakes hiding mistakes for practicing sincere inner discipline."
         },
         "explanation": "Sincere inner discipline needs inner effort, not only outward rule-following.",
         "f": [
          "4.9"
         ],
         "src": [
          {
           "ch": 7,
           "p": 113
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l4-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "inference"
         ],
         "prompt": "Buddhism did not accept Vedic authority. It had enormous influence across India and Asia. What does this show?",
         "options": [
          "A school can gain wide influence without accepting Vedic authority.",
          "Wide influence proves Buddhism later accepted Vedic authority.",
          "Rejecting Vedic authority stops a school from gaining influence.",
          "Only Vedic schools could influence places across Asia."
         ],
         "answer": 0,
         "why": {
          "Wide influence proves Buddhism later accepted Vedic authority.": "This assumes wide influence must mean accepting Vedic authority.",
          "Rejecting Vedic authority stops a school from gaining influence.": "This treats rejection of Vedic authority as preventing influence.",
          "Only Vedic schools could influence places across Asia.": "This wrongly limits wide influence to Vedic schools."
         },
         "explanation": "The facts show that Buddhism gained wide influence while rejecting Vedic authority.",
         "f": [
          "4.1",
          "4.11"
         ],
         "src": [
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 114
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l4-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reading"
         ],
         "prompt": "A map marks Lumbini, Gautama's birthplace. It also marks Buddhist places across India and Asia. The Sangha had monks and later nuns. Which summary fits?",
         "options": [
          "The Buddha, born in Lumbini, founded the Sangha in influential Buddhism.",
          "A Buddhist community existed in every place marked on the map.",
          "Gautama was born in Asia, while his Sangha stayed in Lumbini.",
          "The map proves that only palace life influenced Buddhism across Asia."
         ],
         "answer": 0,
         "why": {
          "A Buddhist community existed in every place marked on the map.": "This mistakes places marked Buddhist for places where the Sangha existed.",
          "Gautama was born in Asia, while his Sangha stayed in Lumbini.": "This assumes a birthplace also fixed where the Sangha lived.",
          "The map proves that only palace life influenced Buddhism across Asia.": "This wrongly credits palace life, which Gautama left."
         },
         "explanation": "It connects the birthplace, Sangha, and Buddhism's enormous influence.",
         "f": [
          "4.2",
          "4.10",
          "4.11"
         ],
         "src": [
          {
           "ch": 7,
           "p": 110
          },
          {
           "ch": 7,
           "p": 114
          },
          {
           "ch": 7,
           "p": 114
          }
         ]
        }
       ],
       "topicScene": "media/ch7-l4-a-statue-of-bodhisattva-sidd.webp",
       "sceneAlt": "A statue of Siddhartha Gautama before enlightenment stands at Lumbini, his traditional birthplace.",
       "sceneCaption": "Siddhartha Gautama before enlightenment at Lumbini, the Buddha’s traditional birthplace.",
       "sceneCredit": {
        "text": "A statue of Bodhisattva Siddhattha (Siddhartha Gautama before enlighte by Bijay Chaurasia, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:A_statue_of_Bodhisattva_Siddhattha_(Siddhartha_Gautama_before_enlightenment)-IMG_7311.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Bijay Chaurasia"
       }
      },
      {
       "id": "ch7-l5",
       "title": "Jainism and Other Schools of Thought",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch7-l5-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "Ready to explore how different schools of thought see life?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch7-l5-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Jainism and Other Schools",
         "body": "First, you hear that Jainism is said to have roots much older than Buddhism. Then you meet Prince Vardhamāna, born into a royal family. At thirty, he left home to seek spiritual knowledge. After twelve years, he achieved supreme wisdom. He became known as Mahāvīra, meaning “great hero”.\n\nYour next stop reveals what “Jain” means. The word Jain comes from jina, meaning conqueror. This conquest means overcoming ignorance and attachments. You now follow his search for spiritual knowledge.\n\nBack with Mahāvīra, you explore his teachings. They include ahimsa, anekāntavāda and aparigraha. Anekāntavāda teaches that truth has many aspects. Aparigraha means non-possession and limiting material belongings.\n\nYou then consider Jainism’s view of living things. It stresses the interconnectedness of all living creatures. In your mind, each living creature connects with others. You look beyond any one creature.\n\nFinally, you visit the Chārvāka school. They believed that only the material world exists. You also learn that the Vedic, Buddhist and Jain schools shared important concepts.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 116
          },
          {
           "ch": 7,
           "p": 119
          },
          {
           "ch": 7,
           "p": 120
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch7-l5-a1",
         "difficulty": 1,
         "tags": [
          "jainism",
          "mahāvīra",
          "chārvāka"
         ],
         "title": "Introducing Jainism",
         "body": "Jainism is said to have roots much older than Buddhism. Prince Vardhamāna was born into a royal family. At 30, he left home to seek knowledge. After 12 years, he achieved supreme wisdom and became Mahāvīra, meaning great hero. Anekāntavāda teaches that truth has many aspects. Aparigraha means non-possession and limiting material belongings. Jainism stresses that all living creatures are interconnected. The Chārvāka school believed only the material world exists.",
         "keyPoints": [
          "Jainism has roots much older than Buddhism.",
          "Anekāntavāda teaches that truth has many aspects.",
          "The Chārvāka school believed only the material world exists."
         ],
         "explanation": "These facts introduce Jainism, its teacher, and another school of thought.",
         "src": [
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 116
          },
          {
           "ch": 7,
           "p": 116
          },
          {
           "ch": 7,
           "p": 116
          },
          {
           "ch": 7,
           "p": 119
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch7-l5-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child sees many things he does not need and feels pulled to buy them all. How should Jainism guide him?",
         "steps": [
          "The child feels attached to many unnecessary things.",
          "Jainism says real conquest means overcoming attachments.",
          "So he should limit material belongings instead of collecting everything.",
          "This follows aparigraha, which means non-possession."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "5.7",
          "5.8",
          "5.10"
         ],
         "src": [
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 116
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l5-a2",
         "difficulty": 1,
         "tags": [
          "jina",
          "conqueror"
         ],
         "prompt": "What does jina mean?",
         "options": [
          "A teacher",
          "A conqueror",
          "A king",
          "A trader"
         ],
         "answer": 1,
         "explanation": "The word Jain comes from jina. Jina means conqueror.",
         "src": [
          {
           "ch": 7,
           "p": 115
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch7-l5-a4",
         "difficulty": 1,
         "tags": [
          "aparigraha",
          "belongings"
         ],
         "prompt": "Aparigraha means ______.",
         "answers": [
          "non-possession"
         ],
         "hint": "This Jain teaching says to own few things.",
         "explanation": "Aparigraha means non-possession. It means not keeping too many things.",
         "src": [
          {
           "ch": 7,
           "p": 116
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch7-l5-a5",
         "difficulty": 1,
         "tags": [
          "mahāvīra",
          "jina",
          "anekāntavāda",
          "aparigraha"
         ],
         "prompt": "Match each word or phrase with its meaning.",
         "pairs": [
          [
           "Mahāvīra",
           "great hero"
          ],
          [
           "jina",
           "conqueror"
          ],
          [
           "Anekāntavāda",
           "truth has many sides"
          ],
          [
           "conquest",
           "defeating ignorance and attachment"
          ],
          [
           "Aparigraha",
           "non-possession"
          ]
         ],
         "explanation": "Each pair shows a name or teaching and its meaning.",
         "src": [
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 116
          },
          {
           "ch": 7,
           "p": 116
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l5-a6",
         "difficulty": 2,
         "tags": [
          "vardhamāna",
          "knowledge"
         ],
         "prompt": "What did Vardhamāna do at 30?",
         "options": [
          "He was born into a royal family.",
          "He became known as Mahāvīra.",
          "He left home to look for spiritual knowledge.",
          "He taught about things people own."
         ],
         "answer": 2,
         "explanation": "At 30, Vardhamāna left home to look for spiritual knowledge.",
         "src": [
          {
           "ch": 7,
           "p": 115
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch7-l5-a8",
         "difficulty": 3,
         "tags": [
          "vardhamāna",
          "mahāvīra",
          "wisdom"
         ],
         "prompt": "Put these events in the correct order.",
         "items": [
          "A strong earthquake under the sea",
          "A huge wave forms",
          "The wave travels thousands of kilometres",
          "Land near the coast is covered with water"
         ],
         "explanation": "A strong earthquake can cause a tsunami. The wave travels far. It may cover land near the coast with water.",
         "src": [
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 115
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l5-a9",
         "difficulty": 3,
         "tags": [
          "jainism",
          "chārvāka",
          "truth"
         ],
         "prompt": "Which statement about Jainism is true?",
         "options": [
          "Jainism says all living creatures are connected.",
          "Jainism teaches that truth has only one side.",
          "Jainism teaches that only the material world exists.",
          "Jainism teaches that people can own things with no limits."
         ],
         "answer": 0,
         "explanation": "The lesson says Jainism stresses that living things are connected. The belief that only the material world exists belongs to the Chārvāka school.",
         "src": [
          {
           "ch": 7,
           "p": 116
          },
          {
           "ch": 7,
           "p": 116
          },
          {
           "ch": 7,
           "p": 116
          },
          {
           "ch": 7,
           "p": 119
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l5-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "infer"
         ],
         "prompt": "Prince Vardhamāna was born into a royal family. At thirty, he left home. What does this suggest?",
         "options": [
          "He chose a spiritual path over royal life.",
          "He chose royal life over a spiritual path.",
          "He chose material wealth over royal duties.",
          "He chose a palace over his family's advice."
         ],
         "answer": 0,
         "why": {
          "He chose royal life over a spiritual path.": "This wrongly says he chose royal life over spiritual knowledge.",
          "He chose material wealth over royal duties.": "This wrongly turns his spiritual choice into a search for wealth.",
          "He chose a palace over his family's advice.": "This wrongly guesses that he wanted a larger palace."
         },
         "explanation": "He left home at thirty to seek spiritual knowledge.",
         "f": [
          "5.2",
          "5.3"
         ],
         "src": [
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 115
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l5-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "At a garden, a child pulls a living plant for fun. What does Jainism advise?",
         "options": [
          "Leave the living plant completely unharmed.",
          "Pull it because it is not a person.",
          "Cut it to make himself a toy.",
          "Save it only for his later use."
         ],
         "answer": 0,
         "why": {
          "Pull it because it is not a person.": "This wrongly thinks Jainism values only human life.",
          "Cut it to make himself a toy.": "This focuses on using the plant instead of protecting it.",
          "Save it only for his later use.": "This delays harm instead of stopping it."
         },
         "explanation": "Jainism stresses the interconnectedness of all living creatures.",
         "f": [
          "5.8",
          "5.11"
         ],
         "src": [
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 116
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l5-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "Two children see different sides of one disagreement. What does anekāntavāda advise?",
         "options": [
          "Look for the many aspects of truth.",
          "Trust one side without hearing the other.",
          "Trust the other side without hearing one.",
          "Call both children wrong without listening."
         ],
         "answer": 0,
         "why": {
          "Trust one side without hearing the other.": "This chooses one side and ignores the other aspects.",
          "Trust the other side without hearing one.": "This chooses the other side and ignores the first aspect.",
          "Call both children wrong without listening.": "This rejects both views instead of considering their aspects."
         },
         "explanation": "Anekāntavāda teaches that truth has many aspects.",
         "f": [
          "5.8",
          "5.9"
         ],
         "src": [
          {
           "ch": 7,
           "p": 115
          },
          {
           "ch": 7,
           "p": 116
          }
         ]
        }
       ],
       "topicScene": "media/ch7-l5-ahinsa-sthal-1.webp",
       "sceneAlt": "An idol of Mahavira stands at Ahinsa Sthal.",
       "sceneCaption": "Mahavira idol at Ahinsa Sthal, a place associated with Jain teachings.",
       "sceneCredit": {
        "text": "Ahinsa Sthal 1 by Jain cloud, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Ahinsa_Sthal_1.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Jain cloud"
       }
      },
      {
       "id": "ch7-l6",
       "title": "Folk and Tribal Roots",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch7-l6-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How do communities pass traditions without using books?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch7-l6-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Roots of Tradition",
         "body": "Imagine you walk through a community, following teachings passed by word of mouth. You hear teachings and practices shared without written texts. These form an oral tradition, where learning moves from person to person.\n\nNext, you see how common people carry folk traditions. They pass these traditions on to one another. No written book is needed for this sharing.\n\nNow you enter a tribal community. A tribe is a group of families or clans. They share a tradition of common descent. People often share culture and language and live close together. Some may live under a chief and hold no private property.\n\nYou look back at ancient India. There was no separate word for tribe there. Earlier biased judgements about tribal communities have mostly been abandoned. You also learn that, in 2011, India had 705 tribes with about 104 million people.\n\nFinally, you notice threads joining folk, tribal and Hindu belief systems. Many concepts are similar across them. Deities, concepts, legends and rituals have moved between traditions. This long interaction has brought mutual enrichment. You leave remembering that mutual enrichment grows from long interaction.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 7,
           "p": 120
          },
          {
           "ch": 7,
           "p": 121
          },
          {
           "ch": 7,
           "p": 122
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch7-l6-a1",
         "difficulty": 1,
         "tags": [
          "oral traditions",
          "folk traditions",
          "tribal traditions"
         ],
         "title": "How Traditions Travel",
         "body": "Oral traditions are teachings and practices passed on without written texts. Folk traditions pass through common people, while tribal traditions pass through tribes. A tribe includes families or clans with shared ancestry. These groups commonly share a culture and language and live close together. Some may have a chief and no private property. Folk, tribal and Hindu beliefs also share and exchange ideas.",
         "keyPoints": [
          "Oral traditions need no written texts.",
          "Folk traditions pass through common people.",
          "Tribal traditions pass through tribes."
         ],
         "explanation": "Remember: these traditions are passed on through people and exchange.",
         "src": [
          {
           "ch": 7,
           "p": 120
          },
          {
           "ch": 7,
           "p": 120
          },
          {
           "ch": 7,
           "p": 120
          },
          {
           "ch": 7,
           "p": 120
          },
          {
           "ch": 7,
           "p": 120
          },
          {
           "ch": 7,
           "p": 120
          },
          {
           "ch": 7,
           "p": 121
          },
          {
           "ch": 7,
           "p": 121
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch7-l6-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Children learn their village's customs from neighbours, not books. How can we understand this example?",
         "steps": [
          "The people pass on teachings and practices by speaking and showing.",
          "Because no written texts are used, this is an oral tradition.",
          "Because common people pass them on, these customs are folk traditions.",
          "Therefore, the village is preserving folk traditions through oral tradition."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "6.1",
          "6.2"
         ],
         "src": [
          {
           "ch": 7,
           "p": 120
          },
          {
           "ch": 7,
           "p": 120
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l6-a2",
         "difficulty": 1,
         "tags": [
          "oral traditions"
         ],
         "prompt": "Which sentence describes oral traditions?",
         "options": [
          "They are taught and passed on without writing.",
          "They are taught only in written books.",
          "Only one chief passes them on.",
          "Only big cities use them."
         ],
         "answer": 0,
         "explanation": "Oral traditions are passed on without writing.",
         "src": [
          {
           "ch": 7,
           "p": 120
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch7-l6-a4",
         "difficulty": 1,
         "tags": [
          "tribes",
          "shared ancestry"
         ],
         "prompt": "A ______ is a group of families or clans with shared ancestry.",
         "answers": [
          "tribe"
         ],
         "hint": "This group has a shared tradition of common descent.",
         "explanation": "A tribe can include families or clans with shared ancestry.",
         "src": [
          {
           "ch": 7,
           "p": 120
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l6-a5",
         "difficulty": 2,
         "tags": [
          "tribes",
          "culture",
          "language"
         ],
         "prompt": "Which sentence describes tribes?",
         "options": [
          "They share a culture and language. They live close together.",
          "They share a culture and language. They live far apart.",
          "They live close together. They share no culture.",
          "They own things alone. They live far apart."
         ],
         "answer": 0,
         "explanation": "Tribes often share a culture and language. They live close together.",
         "src": [
          {
           "ch": 7,
           "p": 120
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch7-l6-a6",
         "difficulty": 2,
         "tags": [
          "oral traditions",
          "folk traditions",
          "tribal traditions",
          "belief systems"
         ],
         "prompt": "Match each tradition with its description.",
         "pairs": [
          [
           "Oral traditions",
           "Teachings and practices passed on without written texts"
          ],
          [
           "Folk traditions",
           "Traditions passed on by common people"
          ],
          [
           "Tribal traditions",
           "Traditions passed on by tribes"
          ],
          [
           "Belief systems",
           "Folk, tribal and Hindu systems sharing similar concepts"
          ]
         ],
         "explanation": "Each pair connects a tradition with the lesson's description.",
         "src": [
          {
           "ch": 7,
           "p": 120
          },
          {
           "ch": 7,
           "p": 120
          },
          {
           "ch": 7,
           "p": 120
          },
          {
           "ch": 7,
           "p": 121
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l6-a7",
         "difficulty": 2,
         "tags": [
          "belief systems",
          "mutual enrichment"
         ],
         "prompt": "What happens when folk, tribal and Hindu beliefs share ideas?",
         "options": [
          "They stay completely apart.",
          "They help each other grow.",
          "They all are written down.",
          "They stop sharing ideas."
         ],
         "answer": 1,
         "explanation": "Sharing between these beliefs has helped each one grow.",
         "src": [
          {
           "ch": 7,
           "p": 121
          },
          {
           "ch": 7,
           "p": 122
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch7-l6-a9",
         "difficulty": 3,
         "tags": [
          "India",
          "tribes",
          "2011"
         ],
         "prompt": "In 2011, India had ______ tribes and about 104 million people.",
         "answers": [
          "705"
         ],
         "hint": "This number counts India's tribes in 2011.",
         "explanation": "The lesson says 705 tribes and about 104 million people.",
         "src": [
          {
           "ch": 7,
           "p": 120
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l6-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause and effect"
         ],
         "prompt": "A teacher speaks and shows a craft. Learners follow without written lessons. What makes this an oral tradition?",
         "options": [
          "Teaching and practice pass without written texts.",
          "Only spoken words pass between learners.",
          "Every learner must copy from a book.",
          "The craft changes only after written notes."
         ],
         "answer": 0,
         "why": {
          "Only spoken words pass between learners.": "This mistake treats oral tradition as spoken words only.",
          "Every learner must copy from a book.": "This mistake assumes written books are always needed.",
          "The craft changes only after written notes.": "This mistake assumes notes, not oral passing, cause the craft."
         },
         "explanation": "This is correct because teachings and practices pass without written texts.",
         "f": [
          "6.1"
         ],
         "src": [
          {
           "ch": 7,
           "p": 120
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l6-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare groups"
         ],
         "prompt": "Common people in a village share customs. Another group has families with shared descent. How does each group pass its traditions?",
         "options": [
          "The first passes folk traditions; the second passes tribal traditions.",
          "The first passes tribal traditions; the second passes folk traditions.",
          "Both groups pass traditions only through written books.",
          "Both groups pass traditions only to their leaders."
         ],
         "answer": 0,
         "why": {
          "The first passes tribal traditions; the second passes folk traditions.": "This mistake swaps the two groups and confuses their identities.",
          "Both groups pass traditions only through written books.": "This mistake assumes traditions need books instead of people passing them.",
          "Both groups pass traditions only to their leaders.": "This mistake thinks only leaders can pass traditions."
         },
         "explanation": "Common people pass folk traditions, while tribes pass tribal traditions.",
         "f": [
          "6.2",
          "6.3",
          "6.4"
         ],
         "src": [
          {
           "ch": 7,
           "p": 120
          },
          {
           "ch": 7,
           "p": 120
          },
          {
           "ch": 7,
           "p": 120
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l6-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare times"
         ],
         "prompt": "In 2011, India was counted as having 705 tribes. Ancient India had no separate word for tribe. What does this difference tell us?",
         "options": [
          "The name and counting method differed between the times.",
          "Ancient India had no communities sharing a descent.",
          "Tribal communities began only after the year 2011.",
          "Every ancient group was recorded as a separate tribe."
         ],
         "answer": 0,
         "why": {
          "Ancient India had no communities sharing a descent.": "This mistake confuses a missing name with missing communities.",
          "Tribal communities began only after the year 2011.": "This mistake treats the 2011 record as the start of tribal communities.",
          "Every ancient group was recorded as a separate tribe.": "This mistake assumes ancient groups were already counted as tribes."
         },
         "explanation": "Ancient India lacked a separate name, while 2011 included a count.",
         "f": [
          "6.7",
          "6.8"
         ],
         "src": [
          {
           "ch": 7,
           "p": 120
          },
          {
           "ch": 7,
           "p": 120
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l6-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply a rule"
         ],
         "prompt": "A community lives under a chief. It holds no private property. What can we say about its tribal life?",
         "options": [
          "It matches two common features of tribal life.",
          "It proves all tribes today have the same rules.",
          "It means the community cannot share resources.",
          "It shows private property is required for every chief."
         ],
         "answer": 0,
         "why": {
          "It proves all tribes today have the same rules.": "This mistake turns a possibility into a rule for every tribe.",
          "It means the community cannot share resources.": "This mistake assumes shared property prevents people from sharing resources.",
          "It shows private property is required for every chief.": "This mistake assumes every chief must have private property."
         },
         "explanation": "Chief leadership and no private property may occur in tribal life.",
         "f": [
          "6.6"
         ],
         "src": [
          {
           "ch": 7,
           "p": 120
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch7-l6-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain why"
         ],
         "prompt": "Two traditions now share some deities, concepts, and legends. Rituals have also moved between them. Why can their beliefs and practices be similar?",
         "options": [
          "Their long interaction has brought enrichment for both traditions.",
          "One tradition completely destroyed all beliefs in the other.",
          "Shared concepts prove that the two traditions are identical.",
          "Similarities show that no exchange ever took place between them."
         ],
         "answer": 0,
         "why": {
          "One tradition completely destroyed all beliefs in the other.": "This mistake imagines one tradition wiping out the other.",
          "Shared concepts prove that the two traditions are identical.": "This mistake thinks shared concepts make two traditions identical.",
          "Similarities show that no exchange ever took place between them.": "This mistake says similarity proves no exchange took place."
         },
         "explanation": "Long exchanges between traditions have brought mutual enrichment.",
         "f": [
          "6.10",
          "6.11",
          "6.12"
         ],
         "src": [
          {
           "ch": 7,
           "p": 121
          },
          {
           "ch": 7,
           "p": 121
          },
          {
           "ch": 7,
           "p": 122
          }
         ]
        }
       ],
       "topicScene": "media/ch7-l6-bhil-bhilala-tribe-men-at-bh.webp",
       "sceneAlt": "Bhil-Bhilala tribe men are pictured at the Bhagoria festival in Ranapur, Jhabua, India.",
       "sceneCaption": "Bhil-Bhilala tribe men at the Bhagoria festival in Ranapur, Jhabua, India.",
       "sceneCredit": {
        "text": "Bhil-Bhilala tribe men at Bhgoria festival in Ranapur, Jhabua India -  by Nova.shashank, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Bhil-Bhilala_tribe_men_at_Bhgoria_festival_in_Ranapur,_Jhabua_India_-_2026_-_04.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Nova.shashank"
       }
      },
      {
       "id": "ch7-exam",
       "title": "Test practice",
       "estimatedMinutes": 19,
       "topicScene": "media/ch7-l1-great-bath-mohenjo-daro.webp",
       "sceneAlt": "A photograph of the Great Bath, a monumental structure at Mohenjo-daro in Pakistan.",
       "sceneCaption": "The Great Bath at Mohenjo-daro, an important monument of the Indus civilisation.",
       "sceneCredit": {
        "text": "Great bath - Mohenjo-daro by Nikesh chawla, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Great_bath_-_Mohenjo-daro.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Nikesh chawla"
       },
       "activities": [
        {
         "type": "mcq",
         "id": "ch7-l1-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A cultural club is preparing an oral presentation about India's ancient hymns. The club members have learned the verses by listening and repeating them, following the old practice of reciting the words aloud. Their teacher says the hymns were composed in the Sapta Sindhava region and preserved through memory with very few changes. They wonder whether writing every word on paper would change what the presentation represents.",
         "prompt": "If the club replaces oral learning with copying every word onto paper, what would change?",
         "options": [
          "The presentation would no longer follow the traditional way these hymns were preserved.",
          "The club would preserve the words less carefully because writing them would remove the need to remember them.",
          "The hymns would stop being songs because songs cannot be written as poems.",
          "The Sapta Sindhava origin of the hymns would disappear because that origin was oral."
         ],
         "answer": 0,
         "why": {
          "The club would preserve the words less carefully because writing them would remove the need to remember them.": "Writing could assist memory, but it does not necessarily make people less careful.",
          "The hymns would stop being songs because songs cannot be written as poems.": "The hymns were poems and songs even when they were recited aloud.",
          "The Sapta Sindhava origin of the hymns would disappear because that origin was oral.": "A region's role in a hymn's origin does not depend on whether the hymn is written or spoken."
         },
         "explanation": "The hymns were traditionally preserved through oral recitation, memorisation and passing them on."
        },
        {
         "type": "mcq",
         "id": "ch7-l1-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A cultural club is preparing an oral presentation about India's ancient hymns. The club members have learned the verses by listening and repeating them, following the old practice of reciting the words aloud. Their teacher says the hymns were composed in the Sapta Sindhava region and preserved through memory with very few changes. They wonder whether writing every word on paper would change what the presentation represents.",
         "prompt": "The club wants its final statement to reflect the message of the last Rig Veda mantras. Which statement should it make?",
         "options": [
          "People should work towards unity because the final Rig Veda mantras call for unity among people.",
          "People should sing only to Agni because all the mantras address Agni.",
          "People should keep the verses within the club because oral preservation works only when knowledge is hidden.",
          "People should avoid discussing the deities because the final mantras reject all deity worship."
         ],
         "answer": 0,
         "why": {
          "People should sing only to Agni because all the mantras address Agni.": "The hymns address deities such as Agni, but not every hymn addresses Agni alone.",
          "People should keep the verses within the club because oral preservation works only when knowledge is hidden.": "Oral preservation depended on memorisation and sharing, not on keeping verses hidden.",
          "People should avoid discussing the deities because the final mantras reject all deity worship.": "The mantras call for unity and do not say that deity worship should be rejected."
         },
         "explanation": "The last Rig Veda mantras specifically call for unity among people."
        },
        {
         "type": "explain",
         "id": "ch7-l1-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "How were the Vedas composed and passed on?",
         "answer": "The Vedas contain thousands of hymns written as poems and songs. The Vedic hymns were recited aloud rather than being written down. Rishis and rishikas composed them in an early form of Sanskrit. The texts were memorised and passed on with very few changes.",
         "points": [
          "The Vedas contain thousands of hymns.",
          "The hymns are poems and songs.",
          "They were recited aloud and composed in early Sanskrit.",
          "They were memorised and passed on with very few changes."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch7-l2-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Members of the Bharatas clan live in a region in the northwest of the Subcontinent. They need to discuss matters together, so they arrange a collective gathering. The Vedas use the word rājā for a king or ruler, although the clan’s own way of governing is not well known. When the gathering begins, the people also mention the many professions represented in their society, including farmers, weavers, potters, builders, carpenters, healers and priests.",
         "prompt": "The Bharatas want to describe their gathering using a name found in the Vedic texts. What should they do?",
         "options": [
          "Record the gathering as a sabha or samiti.",
          "Record the gathering as a jana.",
          "Record the gathering as a rājā.",
          "Record the gathering as a profession."
         ],
         "answer": 0,
         "why": {
          "Record the gathering as a jana.": "A jana was a clan, not a meeting.",
          "Record the gathering as a rājā.": "Rājā referred to a king or ruler.",
          "Record the gathering as a profession.": "Professions were kinds of work mentioned in Vedic society."
         },
         "explanation": "Sabha and samiti were names for collective gatherings."
        },
        {
         "type": "mcq",
         "id": "ch7-l2-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Members of the Bharatas clan live in a region in the northwest of the Subcontinent. They need to discuss matters together, so they arrange a collective gathering. The Vedas use the word rājā for a king or ruler, although the clan’s own way of governing is not well known. When the gathering begins, the people also mention the many professions represented in their society, including farmers, weavers, potters, builders, carpenters, healers and priests.",
         "prompt": "Why is it reasonable for farmers, weavers, potters, builders, carpenters, healers and priests to be connected with Vedic society?",
         "options": [
          "The texts acknowledge many kinds of work and include every role in this group.",
          "The texts acknowledge only one kind of work, so this group is too broad.",
          "The texts use these job names for collective gatherings.",
          "The texts list janas, so every occupation must be a clan."
         ],
         "answer": 0,
         "why": {
          "The texts acknowledge only one kind of work, so this group is too broad.": "Farmers, weavers, potters, builders and carpenters were among them.",
          "The texts use these job names for collective gatherings.": "Healers and priests were also mentioned.",
          "The texts list janas, so every occupation must be a clan.": "These job names refer to work, not gatherings or clans."
         },
         "explanation": "The Vedic texts mention many different professions."
        },
        {
         "type": "explain",
         "id": "ch7-l2-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between a jana and the terms sabha and samiti.",
         "answer": "A jana was a clan, and the Rig Veda lists more than 30 janas. Bharatas, Purus, Kurus and Yadus were examples. Sabha and samiti were names for collective gatherings. Thus, jana refers to a social group, while sabha and samiti refer to meetings where people gathered together.",
         "points": [
          "A jana was a clan.",
          "The Rig Veda lists more than 30 janas.",
          "Bharatas, Purus, Kurus and Yadus were examples.",
          "Sabha and samiti were names for collective gatherings."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch7-l3-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A student was reading about the Upanishads and learned that they built on Vedic ideas while introducing new ideas about rebirth, karma, brahman and ātman. The student understood that ātman is the divine essence present in every being and that everything in the world is connected. On the way home, the student saw a small bird looking trapped near a bush. Remembering the prayer that all creatures may be happy, the student decided to free it carefully.",
         "prompt": "Which response best shows how the student can apply the idea of connectedness to the bird?",
         "options": [
          "Show care for the bird because ātman, the inner Self, is present in it too.",
          "Leave the bird alone because only people possess ātman.",
          "Help the bird only if it gives the student something in return.",
          "Leave the bird alone because connectedness applies to ideas, not living beings."
         ],
         "answer": 0,
         "why": {
          "Leave the bird alone because only people possess ātman.": "Wrong: it wrongly limits ātman to people.",
          "Help the bird only if it gives the student something in return.": "Wrong: it turns karma into a rule about rewards.",
          "Leave the bird alone because connectedness applies to ideas, not living beings.": "Wrong: it wrongly separates living beings from the idea of connectedness."
         },
         "explanation": "Correct: every being, including the bird, has ātman."
        },
        {
         "type": "mcq",
         "id": "ch7-l3-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A student was reading about the Upanishads and learned that they built on Vedic ideas while introducing new ideas about rebirth, karma, brahman and ātman. The student understood that ātman is the divine essence present in every being and that everything in the world is connected. On the way home, the student saw a small bird looking trapped near a bush. Remembering the prayer that all creatures may be happy, the student decided to free it carefully.",
         "prompt": "What should the student do if the bird cannot be freed safely alone?",
         "options": [
          "Pull harder, because wanting happiness justifies any method.",
          "Wait, because the bird's ātman means it needs no help.",
          "Move away, because connectedness does not require action.",
          "Ask another person for help so the bird can be released safely."
         ],
         "answer": 3,
         "why": {
          "Pull harder, because wanting happiness justifies any method.": "Wrong: a wish for happiness does not justify harmful action.",
          "Wait, because the bird's ātman means it needs no help.": "Wrong: having ātman does not remove the need for practical help.",
          "Move away, because connectedness does not require action.": "Wrong: connectedness supports care rather than passivity."
         },
         "explanation": "Correct: seeking help can allow the bird to be freed carefully."
        },
        {
         "type": "explain",
         "id": "ch7-l3-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how the ideas of brahman, ātman and Yoga are related.",
         "answer": "Brahman is the divine essence, and ātman is that same essence as it is present in every being. Yoga developed methods for realizing brahman in one's own consciousness. Therefore, a person can use Yoga to become aware of the brahman within, which is also described through the idea of ātman.",
         "points": [
          "Brahman is described as the divine essence.",
          "Ātan is the divine essence present in every being.",
          "Yoga developed methods for realizing brahman in consciousness.",
          "Realizing brahman connects the ideas of Yoga and ātman."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch7-l4-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "While preparing a school play about the Buddha, one student suggested hurting another actor during a disagreement to prove the meaning of ahimsa. Another said that the actors should first understand the teaching and discipline themselves. The play also shows Siddhārtha Gautama leaving palace life after seeing an old person, a sick person and a dead body, and later attaining enlightenment under a pipal tree.",
         "prompt": "How should the students settle their disagreement while following the teaching of ahimsa?",
         "options": [
          "Choose actions and words that do not injure anyone.",
          "Make the threatened actor experience pain so everyone understands the lesson.",
          "Ask the audience to decide whether the threat is acceptable.",
          "Ignore the disagreement because only the final performance matters."
         ],
         "answer": 0,
         "why": {
          "Make the threatened actor experience pain so everyone understands the lesson.": "Hurting someone would contradict ahimsa.",
          "Ask the audience to decide whether the threat is acceptable.": "The students should make the decision themselves rather than pass it to the audience.",
          "Ignore the disagreement because only the final performance matters.": "Avoiding the disagreement would not put ahimsa into practice."
         },
         "explanation": "This follows the teaching that ahimsa means non-hurting or non-injuring."
        },
        {
         "type": "mcq",
         "id": "ch7-l4-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "While preparing a school play about the Buddha, one student suggested hurting another actor during a disagreement to prove the meaning of ahimsa. Another said that the actors should first understand the teaching and discipline themselves. The play also shows Siddhārtha Gautama leaving palace life after seeing an old person, a sick person and a dead body, and later attaining enlightenment under a pipal tree.",
         "prompt": "If the actors memorize their lines but do not practise sincere inner discipline, what may happen according to the Buddha's teaching?",
         "options": [
          "They may remain unaware of their attachments, so suffering can continue.",
          "They will fully understand the teaching simply because they remember the words.",
          "Their performance will prove that attachment is the only cause of every problem.",
          "They will lose the need for discipline once the play ends."
         ],
         "answer": 0,
         "why": {
          "They will fully understand the teaching simply because they remember the words.": "Memorizing words alone does not provide inner discipline.",
          "Their performance will prove that attachment is the only cause of every problem.": "The teaching does not claim that attachment causes every problem.",
          "They will lose the need for discipline once the play ends.": "The need for discipline does not disappear after a performance."
         },
         "explanation": "Ignorance and attachment are taught to be causes of suffering."
        },
        {
         "type": "mcq",
         "id": "ch7-l5-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Prince Vardhamāna was born into a royal family. At 30, he left home to seek spiritual knowledge, and after 12 years he achieved supreme wisdom. People began calling him Mahāvīra, the “great hero,” while his followers took the name Jains from jina, “conqueror.” His teaching called for nonviolence, accepting many aspects of truth, limiting possessions, and respecting the connection among all living creatures. For them, conquest meant being free from ignorance and not clinging to things.",
         "prompt": "A follower of Mahāvīra owns many material belongings and wants to follow his teaching more closely. What should the follower do?",
         "options": [
          "Keep acquiring possessions without considering their effects on others.",
          "Limit how many material belongings he keeps.",
          "Use every possession only to gain a higher social position.",
          "Keep all possessions because material objects are the only reality."
         ],
         "answer": 1,
         "why": {
          "Keep acquiring possessions without considering their effects on others.": "Aparigraha teaches limiting possessions, not endless acquisition.",
          "Use every possession only to gain a higher social position.": "Jain teaching does not make social position or greater possession the aim.",
          "Keep all possessions because material objects are the only reality.": "That reasoning follows the Chārvāka belief, not the Jain teaching on possessions."
         },
         "explanation": "This directly follows the teaching about non-possession and material belongings."
        },
        {
         "type": "mcq",
         "id": "ch7-l5-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Prince Vardhamāna was born into a royal family. At 30, he left home to seek spiritual knowledge, and after 12 years he achieved supreme wisdom. People began calling him Mahāvīra, the “great hero,” while his followers took the name Jains from jina, “conqueror.” His teaching called for nonviolence, accepting many aspects of truth, limiting possessions, and respecting the connection among all living creatures. For them, conquest meant being free from ignorance and not clinging to things.",
         "prompt": "A follower is about to harm a small living creature to take something. What should the follower do?",
         "options": [
          "Leave the creature unharmed and respect its life.",
          "Harm it when obtaining possessions seems more important.",
          "Harm it because the material world is all that exists.",
          "Set it aside while claiming that living beings have no connection."
         ],
         "answer": 0,
         "why": {
          "Harm it when obtaining possessions seems more important.": "Jain conquest means overcoming attachments rather than placing possessions above life.",
          "Harm it because the material world is all that exists.": "The Chārvāka belief is different from the Jain teaching on life.",
          "Set it aside while claiming that living beings have no connection.": "Jainism stresses that all living creatures are interconnected."
         },
         "explanation": "Ahimsa supports avoiding harm, and Jainism stresses the connection among living creatures."
        },
        {
         "type": "mcq",
         "id": "ch7-l5-x3",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Prince Vardhamāna was born into a royal family. At 30, he left home to seek spiritual knowledge, and after 12 years he achieved supreme wisdom. People began calling him Mahāvīra, the “great hero,” while his followers took the name Jains from jina, “conqueror.” His teaching called for nonviolence, accepting many aspects of truth, limiting possessions, and respecting the connection among all living creatures. For them, conquest meant being free from ignorance and not clinging to things.",
         "prompt": "After Vardhamāna achieved supreme wisdom, why was the name Jain suitable for his followers?",
         "options": [
          "Their victory was over ignorance and emotional clinging.",
          "It showed that their leader had gained supreme wisdom.",
          "It showed that their aim was to collect material belongings.",
          "It showed that their leader accepted only the material world."
         ],
         "answer": 0,
         "why": {
          "It showed that their leader had gained supreme wisdom.": "Supreme wisdom explains the title Mahāvīra, but not the meaning of Jains.",
          "It showed that their aim was to collect material belongings.": "Conquest is not the collecting of belongings, which Jainism teaches followers to limit.",
          "It showed that their leader accepted only the material world.": "Only the material world is the Chārvāka view, not the meaning of Jainism."
         },
         "explanation": "Jina means conqueror, and conquest means overcoming ignorance and attachments."
        },
        {
         "type": "explain",
         "id": "ch7-l5-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how Vardhamāna’s life and the name “Jain” are connected.",
         "answer": "Vardhamāna’s life shows a search for spiritual knowledge rather than royal life. He left home at 30 and, after 12 years, achieved supreme wisdom. He became Mahāvīra, meaning “great hero.” The name Jains came from jina, “conqueror,” describing conquest of ignorance and attachments.",
         "points": [
          "Vardhamāna was born into a royal family.",
          "He left home at 30 to seek spiritual knowledge.",
          "After 12 years, he achieved supreme wisdom.",
          "Jains comes from jina, meaning conqueror."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch7-l6-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A group of families living close together shares a common descent, culture and language. Elders pass beliefs, legends and rituals to children through spoken teaching and community practices. People from nearby villages tell folk stories, and some families also follow Hindu beliefs. Children compare the stories, learn rituals from both sides, and combine ideas. As a result, the communities begin exchanging customs more often and learning from one another.",
         "prompt": "What is likely to happen as the communities continue sharing customs and ideas?",
         "options": [
          "The traditions may become mutually richer through continued interaction.",
          "The traditions will remain completely separate because they began differently.",
          "Only the tribal tradition will survive because it is shared by a tribe.",
          "The folk tradition will disappear because its stories are not written down."
         ],
         "answer": 0,
         "why": {
          "The traditions will remain completely separate because they began differently.": "The case already shows that different traditions can interact.",
          "Only the tribal tradition will survive because it is shared by a tribe.": "Folk traditions are also passed on, so they need not disappear.",
          "The folk tradition will disappear because its stories are not written down.": "A lack of written texts does not prevent traditions from being shared."
         },
         "explanation": "Continued exchange allows each tradition to gain from the other."
        },
        {
         "type": "mcq",
         "id": "ch7-l6-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A group of families living close together shares a common descent, culture and language. Elders pass beliefs, legends and rituals to children through spoken teaching and community practices. People from nearby villages tell folk stories, and some families also follow Hindu beliefs. Children compare the stories, learn rituals from both sides, and combine ideas. As a result, the communities begin exchanging customs more often and learning from one another.",
         "prompt": "If the communities exchange concepts, legends and rituals in both directions, what would be a reasonable result?",
         "options": [
          "Each tradition could gain from the other.",
          "Only the tradition that existed first would gain.",
          "The traditions would gain nothing because they are different.",
          "One tradition would have to disappear for both to continue."
         ],
         "answer": 0,
         "why": {
          "Only the tradition that existed first would gain.": "The given facts do not suggest that only one tradition benefits.",
          "The traditions would gain nothing because they are different.": "The case shows different traditions learning from one another.",
          "One tradition would have to disappear for both to continue.": "Mutual enrichment does not require a tradition to disappear."
         },
         "explanation": "Exchange between traditions has brought mutual enrichment."
        },
        {
         "type": "explain",
         "id": "ch7-l6-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "How can oral tradition spread beliefs, legends and rituals among different communities?",
         "answer": "Beliefs, legends and rituals can be transmitted through oral tradition, which does not require written texts. When folk, tribal and Hindu traditions exchange their ideas and practices, each can gain from the other. This long interaction has brought mutual enrichment while allowing different traditions to continue.",
         "points": [
          "Oral tradition passes on teachings and practices without written texts.",
          "Beliefs, legends and rituals can move between communities.",
          "Exchange between traditions brings mutual enrichment."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        }
       ]
      }
     ],
     "boss": {
      "id": "ch7-boss",
      "title": "Chapter challenge: India's Cultural Roots",
      "estimatedMinutes": 5,
      "activities": [
       {
        "type": "mcq",
        "id": "ch7-boss-a1",
        "difficulty": 2,
        "tags": [
         "culture",
         "indus",
         "vedas"
        ],
        "prompt": "Which statement about India's cultural roots is correct?",
        "options": [
         "Some roots go back to the Indus civilisation.",
         "Vedic hymns were written down before being said aloud.",
         "Schools of thought were groups of rulers."
        ],
        "answer": 0,
        "explanation": "Some of India's cultural roots go back to the Indus civilisation.",
        "src": [
         {
          "ch": 7,
          "p": 106
         },
         {
          "ch": 7,
          "p": 106
         },
         {
          "ch": 7,
          "p": 106
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch7-boss-a2",
        "difficulty": 2,
        "tags": [
         "schools of thought",
         "thinkers"
        ],
        "prompt": "Schools of thought are groups of thinkers who share similar ideas.",
        "answer": true,
        "explanation": "Yes. This is the meaning of schools of thought.",
        "src": [
         {
          "ch": 7,
          "p": 106
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch7-boss-a3",
        "difficulty": 2,
        "tags": [
         "vedas",
         "hymns"
        ],
        "prompt": "The four Vedas are the Rig Veda, Yajur Veda, Sama Veda and ______ Veda.",
        "answers": [
         "Atharva"
        ],
        "hint": "This is the fourth Veda.",
        "explanation": "The four Vedas are the Rig Veda, Yajur Veda, Sama Veda and Atharva Veda.",
        "src": [
         {
          "ch": 7,
          "p": 106
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch7-boss-a5",
        "difficulty": 2,
        "tags": [
         "upanishads",
         "rebirth",
         "karma"
        ],
        "prompt": "Which two ideas did the Upanishads teach?",
        "options": [
         "Rebirth and karma",
         "Only the material world",
         "The rise of janas"
        ],
        "answer": 0,
        "explanation": "The Upanishads taught rebirth and karma.",
        "src": [
         {
          "ch": 7,
          "p": 109
         },
         {
          "ch": 7,
          "p": 119
         },
         {
          "ch": 7,
          "p": 108
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch7-boss-a6",
        "difficulty": 2,
        "tags": [
         "ahimsa",
         "buddhism"
        ],
        "prompt": "The Buddhist idea of ______ means not hurting or injuring.",
        "answers": [
         "ahimsa"
        ],
        "hint": "The Buddha taught this idea.",
        "explanation": "Ahimsa means not hurting or injuring.",
        "src": [
         {
          "ch": 7,
          "p": 113
         },
         {
          "ch": 7,
          "p": 113
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch7-boss-a7",
        "difficulty": 3,
        "tags": [
         "upanishads",
         "vedas"
        ],
        "prompt": "The Upanishads refused all Vedic ideas.",
        "answer": false,
        "explanation": "They built on Vedic ideas and added new ideas.",
        "src": [
         {
          "ch": 7,
          "p": 109
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch7-boss-a8",
        "difficulty": 2,
        "tags": [
         "buddhism",
         "vedic authority"
        ],
        "prompt": "Buddhism was a group of ideas. It did not accept Vedic authority.",
        "answer": true,
        "explanation": "Yes. Buddhism did not accept the authority of the Vedas.",
        "src": [
         {
          "ch": 7,
          "p": 110
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch7-boss-a9",
        "difficulty": 3,
        "tags": [
         "buddha",
         "enlightenment",
         "suffering"
        ],
        "prompt": "Put the Buddha's experiences in the right order.",
        "items": [
         "Saw an old person, a sick person and a dead body.",
         "Left the palace and looked for why people suffer.",
         "Meditated under a pipal tree.",
         "Reached enlightenment."
        ],
        "explanation": "These events went from painful sights to meditation and enlightenment.",
        "src": [
         {
          "ch": 7,
          "p": 113
         },
         {
          "ch": 7,
          "p": 113
         },
         {
          "ch": 7,
          "p": 113
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch7-boss-a10",
        "difficulty": 3,
        "tags": [
         "oral traditions",
         "folk traditions",
         "tribal traditions"
        ],
        "prompt": "Match each tradition with how it is passed on.",
        "pairs": [
         [
          "Oral traditions",
          "Passed on without writing"
         ],
         [
          "Folk traditions",
          "Passed on by ordinary people"
         ],
         [
          "Tribal traditions",
          "Passed on by tribes"
         ]
        ],
        "explanation": "Oral traditions do not use written texts. Folk and tribal traditions name the groups that pass them on.",
        "src": [
         {
          "ch": 7,
          "p": 120
         },
         {
          "ch": 7,
          "p": 120
         },
         {
          "ch": 7,
          "p": 120
         }
        ]
       }
      ],
      "topicScene": "media/ch7-l1-great-bath-mohenjo-daro.webp",
      "sceneAlt": "A photograph of the Great Bath, a monumental structure at Mohenjo-daro in Pakistan.",
      "sceneCaption": "The Great Bath at Mohenjo-daro, an important monument of the Indus civilisation.",
      "sceneCredit": {
       "text": "Great bath - Mohenjo-daro by Nikesh chawla, CC BY-SA 4.0, via Wikimedia Commons",
       "url": "https://commons.wikimedia.org/wiki/File:Great_bath_-_Mohenjo-daro.jpg",
       "license": "CC BY-SA 4.0",
       "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
       "creator": "Nikesh chawla"
      }
     }
    },
    {
     "id": "ch08-unity-in-diversity-or-many-in-the-one",
     "title": "Unity in Diversity, or 'Many in the One'",
     "summary": "In this chapter: india’s rich diversity; food for all; textiles and clothing; festivals galore.",
     "lessons": [
      {
       "id": "ch8-l1",
       "title": "India’s Rich Diversity",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch8-l1-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What will you discover on a journey across India?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch8-l1-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "India’s Rich Diversity",
         "body": "Imagine boarding a train for a journey across India. You watch the land change. You see many kinds of dress and food. You hear languages that may sound familiar or unfamiliar. You also spot different scripts as your journey continues.\n\nYou may even meet people from other parts within your own region. People from different places may have different customs and traditions. You may notice their clothing, food and languages during your travels.\n\nThis variety of landscapes, cultures and ways of life is called India’s rich diversity. India has over 1.4 billion people, making such diversity unsurprising.\n\nHave you heard of the Anthropological Survey of India? It is a national organisation. The survey covered 4,635 communities across all States of the country. It counted 325 languages written using 25 scripts.\n\nHere, a migrant is someone living away from their birthplace or original community. India is presented as an example of unity in diversity.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 8,
           "p": 126
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch8-l1-a1",
         "difficulty": 1,
         "tags": [
          "diversity",
          "journey",
          "languages",
          "scripts",
          "customs"
         ],
         "title": "India’s Many Differences",
         "body": "India’s rich diversity means its many landscapes, cultures and ways of life. A train journey shows changing landscapes, different dress and varied food. Languages you know or do not know may be heard. Scripts are different ways of writing languages. Customs and traditions are ways people live. People from other regions may live near you. India is an example of unity in diversity.",
         "keyPoints": [
          "Train journeys show changing landscapes, dress and food.",
          "Travellers may hear different languages and see different scripts.",
          "People from other regions may share your region.",
          "India’s variety is called its rich diversity."
         ],
         "explanation": "These facts show why India’s many differences can exist together.",
         "src": [
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch8-l1-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Why can people meet different cultures even in their own region?",
         "steps": [
          "Other regions' people may live nearby, so diversity appears close to home.",
          "Different places have different languages, scripts, customs and traditions.",
          "India has over 1.4 billion people, so such differences are unsurprising.",
          "These differences make India an example of unity in diversity."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "1.2",
          "1.3",
          "1.4",
          "1.5",
          "1.7",
          "1.12"
         ],
         "src": [
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch8-l1-a5",
         "difficulty": 2,
         "tags": [
          "survey",
          "communities",
          "languages",
          "scripts",
          "migrant"
         ],
         "title": "Studying India's Communities",
         "body": "The Anthropological Survey of India is a national group. It studied 4,635 communities in all States. It counted 325 languages. They are written in 25 scripts. India has over 1.4 billion people. This chapter says a migrant does not live near their birthplace or first community.",
         "keyPoints": [
          "The survey studied communities in all States.",
          "It counted languages and their scripts.",
          "A migrant does not live near their birthplace or first community."
         ],
         "explanation": "The survey counted India's languages. This chapter also explains the word 'migrant'.",
         "src": [
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l1-a2",
         "difficulty": 1,
         "tags": [
          "journey",
          "diversity",
          "landscapes"
         ],
         "prompt": "Which example shows India’s rich diversity?",
         "options": [
          "Seeing the same landscape, clothes and food everywhere",
          "Seeing different landscapes, clothes and food",
          "Finding that everyone has the same customs",
          "Hearing only one language"
         ],
         "answer": 1,
         "explanation": "A trip across India shows many differences in scenery, clothes and food.",
         "src": [
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch8-l1-a3",
         "difficulty": 1,
         "tags": [
          "languages",
          "journey"
         ],
         "prompt": "Travellers hear only languages they know.",
         "answer": false,
         "explanation": "Travellers may hear languages they know or do not know.",
         "src": [
          {
           "ch": 8,
           "p": 126
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l1-a6",
         "difficulty": 2,
         "tags": [
          "migrant",
          "community"
         ],
         "prompt": "Which person is a “migrant”?",
         "options": [
          "Someone who lives near their birthplace and original community",
          "Someone who lives beside their birthplace and original community",
          "Someone who does not live near their birthplace or original community",
          "Someone who stays near their birthplace and original community"
         ],
         "answer": 2,
         "explanation": "A migrant does not live near their birthplace or original community.",
         "src": [
          {
           "ch": 8,
           "p": 126
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch8-l1-a7",
         "difficulty": 2,
         "tags": [
          "survey",
          "diversity",
          "migrant"
         ],
         "prompt": "Match each term with its meaning.",
         "pairs": [
          [
           "The Anthropological Survey of India",
           "A national organisation"
          ],
          [
           "Migrant",
           "Someone who does not live near their birthplace or original community"
          ],
          [
           "Rich diversity",
           "Many different lands, cultures and ways of life"
          ],
          [
           "Unity in diversity",
           "How the chapter shows India"
          ]
         ],
         "explanation": "Each pair matches a key term with its meaning in the lesson.",
         "src": [
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch8-l1-a8",
         "difficulty": 3,
         "tags": [
          "survey",
          "communities",
          "states"
         ],
         "prompt": "The Anthropological Survey of India covered ______ communities in every State.",
         "answers": [
          "4,635"
         ],
         "hint": "The survey reached communities in every State.",
         "explanation": "The survey covered 4,635 communities in every State in the country.",
         "src": [
          {
           "ch": 8,
           "p": 126
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch8-l1-a9",
         "difficulty": 3,
         "tags": [
          "journey",
          "diversity",
          "languages",
          "scripts"
         ],
         "prompt": "Put these ideas in order, from journey observations to India’s big idea.",
         "items": [
          "Changing landscapes, dress and food",
          "Familiar or unfamiliar languages",
          "Different scripts",
          "India’s rich diversity",
          "Unity in diversity"
         ],
         "explanation": "The journey shows India’s variety before the chapter names its central idea.",
         "src": [
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l1-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "prediction"
         ],
         "prompt": "One train crosses several regions. A traveller sees new foods, dress, languages and scripts. What does this journey show?",
         "options": [
          "India has many kinds of people, places, languages and customs.",
          "Every place in India has the same food, dress and language.",
          "Only faraway places in India show signs of diversity.",
          "Train journeys hide the differences between Indian regions."
         ],
         "answer": 0,
         "why": {
          "Every place in India has the same food, dress and language.": "This mistake believes all Indian places are identical.",
          "Only faraway places in India show signs of diversity.": "This mistake thinks diversity exists only far from home.",
          "Train journeys hide the differences between Indian regions.": "This mistake believes train travel makes regional differences disappear."
         },
         "explanation": "This is right because one journey reveals many differences across India.",
         "f": [
          "1.1",
          "1.2",
          "1.3",
          "1.6"
         ],
         "src": [
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l1-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "inference"
         ],
         "prompt": "Within one region, a child meets people from another part of India. What does this show?",
         "options": [
          "Every person in one region comes from the same place.",
          "People from different parts can live close to home.",
          "People from other parts never live near their birthplace.",
          "Diversity appears only when someone crosses India's borders."
         ],
         "answer": 1,
         "why": {
          "Every person in one region comes from the same place.": "This mistake thinks everyone in one region has one birthplace.",
          "People from other parts never live near their birthplace.": "This mistake thinks people never live near their birthplace.",
          "Diversity appears only when someone crosses India's borders.": "This mistake believes diversity appears only outside the country."
         },
         "explanation": "This is right because people from other parts may live nearby.",
         "f": [
          "1.4",
          "1.6"
         ],
         "src": [
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l1-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "explanation"
         ],
         "prompt": "Different languages, customs and landscapes exist together in India. Why is 'unity in diversity' a fitting description?",
         "options": [
          "India is diverse only when people stop sharing one country.",
          "Different ways of life can exist within one shared country.",
          "India shows diversity because all its people live alike.",
          "Unity in diversity means every region has identical traditions."
         ],
         "answer": 1,
         "why": {
          "India is diverse only when people stop sharing one country.": "This mistake thinks diversity and sharing a country cannot coexist.",
          "India shows diversity because all its people live alike.": "This mistake thinks diversity means everyone lives in the same way.",
          "Unity in diversity means every region has identical traditions.": "This mistake thinks unity requires identical traditions in every region."
         },
         "explanation": "This is right because many differences can exist within one country.",
         "f": [
          "1.5",
          "1.6",
          "1.12"
         ],
         "src": [
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          },
          {
           "ch": 8,
           "p": 126
          }
         ]
        }
       ],
       "topicScene": "media/ch8-l1-indian-street-food-on-wheels.webp",
       "sceneAlt": "Indian street food is served from a wheeled stall, representing the country’s varied food traditions.",
       "sceneCaption": "Indian street food served from a wheeled stall represents the country’s rich variety of traditional foods.",
       "sceneCredit": {
        "text": "Indian street food on wheels by AVATRAVA, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Indian_street_food_on_wheels.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "AVATRAVA"
       }
      },
      {
       "id": "ch8-l2",
       "title": "Food for All",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch8-l2-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can shared ingredients create so many different dishes?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch8-l2-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Indian Food",
         "body": "Imagine you begin a food tour across India. You will taste foods from different regions. Your journey starts with grains, the basic food for most Indians. You are ready to learn.\n\nYou explore a shared food landscape. You will find thousands, or even lakhs, of dishes and preparations. Some food grains are common throughout almost the whole country. Rice, barley and wheat are among the common cereals.\n\nYou also find pearl millet, sorghum and finger millet among the millets. Dals are among the pulses eaten in India.\n\nNext, you meet familiar spices on your journey. Turmeric, cumin, cardamom and ginger are common spices used across India.\n\nHere is the special secret of Indian food. Different combinations of shared ingredients create an endless variety of dishes. You return home with a new wonder. You now know how shared ingredients create endless variety. Your curiosity has led you to a delicious discovery.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 128
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch8-l2-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Two Indian families use many shared ingredients. Why can their meals still be very different?",
         "steps": [
          "People eat foods from different regions, so their dishes may differ.",
          "Shared grains and spices give cooks similar starting ingredients.",
          "Different combinations of those ingredients create endless variety.",
          "Thus, common ingredients and regional choices together explain India's many dishes."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "2.1",
          "2.2",
          "2.3",
          "2.8",
          "2.9"
         ],
         "src": [
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 128
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l2-a2",
         "difficulty": 1,
         "tags": [
          "cereals",
          "grains"
         ],
         "prompt": "Which group has only common cereals?",
         "options": [
          "Rice, barley and wheat",
          "Pearl millet, sorghum and ginger",
          "Turmeric, cumin and cardamom",
          "Dals, barley and turmeric"
         ],
         "answer": 0,
         "explanation": "Rice, barley and wheat are common cereals.",
         "src": [
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 128
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch8-l2-a4",
         "difficulty": 1,
         "tags": [
          "staple grains",
          "food"
         ],
         "prompt": "Staple grains are the basic food for most ______.",
         "answers": [
          "Indians"
         ],
         "hint": "This word names the people who live in India.",
         "explanation": "Staple grains provide the basic food for most Indians.",
         "src": [
          {
           "ch": 8,
           "p": 128
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l2-a5",
         "difficulty": 2,
         "tags": [
          "shared ingredients",
          "dishes"
         ],
         "prompt": "What makes so many kinds of dishes possible?",
         "options": [
          "Different mixes of shared ingredients",
          "One shared recipe for every region",
          "Only whole grains in every dish",
          "Only one spice in every dish"
         ],
         "answer": 0,
         "explanation": "Shared ingredients can be mixed in different ways. This makes many kinds of dishes.",
         "src": [
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 128
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch8-l2-a6",
         "difficulty": 2,
         "tags": [
          "staple grains",
          "cereals",
          "millets",
          "pulses"
         ],
         "prompt": "Match each food description with its example.",
         "pairs": [
          [
           "Basic food for most Indians",
           "Staple grains"
          ],
          [
           "Common cereal",
           "Rice"
          ],
          [
           "Example of millet",
           "Pearl millet"
          ],
          [
           "Pulses eaten in India",
           "Dals"
          ]
         ],
         "explanation": "Staple grains, cereals, millets and pulses are grouped as shown.",
         "src": [
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 128
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch8-l2-a7",
         "difficulty": 3,
         "tags": [
          "wheat",
          "dals",
          "turmeric"
         ],
         "prompt": "Put these foods in this order: cereal, pulse, spice.",
         "items": [
          "Wheat",
          "Dals",
          "Turmeric"
         ],
         "explanation": "Wheat is a cereal. Dals are pulses. Turmeric is a spice.",
         "src": [
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 128
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l2-a9",
         "difficulty": 3,
         "tags": [
          "ingredients",
          "dishes"
         ],
         "prompt": "A cook mixes the same foods in different ways. What can the cook make?",
         "options": [
          "Endless kinds of dishes",
          "The same dish in every place",
          "A dish with no shared foods",
          "Only basic grains with no spices"
         ],
         "answer": 0,
         "explanation": "Different mixes of the same foods make endless kinds of dishes.",
         "src": [
          {
           "ch": 8,
           "p": 128
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l2-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "A cook mixes dal, rice, and shared spices. What can the cook make?",
         "options": [
          "Many dishes with different combinations.",
          "Only one dish from these ingredients.",
          "Only dishes found in one region.",
          "No dish without a new ingredient."
         ],
         "answer": 0,
         "why": {
          "Only one dish from these ingredients.": "This mistake thinks shared ingredients have only one possible combination.",
          "Only dishes found in one region.": "This mistake thinks shared ingredients cannot differ across regions.",
          "No dish without a new ingredient.": "This mistake thinks every dish needs an ingredient from outside the shared list."
         },
         "explanation": "Different combinations of shared ingredients create endless variety.",
         "f": [
          "2.6",
          "2.8",
          "2.9"
         ],
         "src": [
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 128
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l2-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reading"
         ],
         "prompt": "A food map shows rice in one area and millets in another. What does the map show?",
         "options": [
          "People's foods can differ across India's regions.",
          "All regions eat exactly the same dishes.",
          "Only millets are eaten across India.",
          "Food choices never change between regions."
         ],
         "answer": 0,
         "why": {
          "All regions eat exactly the same dishes.": "This mistake ignores the regional differences shown on the map.",
          "Only millets are eaten across India.": "This mistake treats one grain as the only food across India.",
          "Food choices never change between regions.": "This mistake thinks regional food choices never change."
         },
         "explanation": "People eat foods from different regions, so their foods can differ.",
         "f": [
          "2.1",
          "2.5"
         ],
         "src": [
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 127
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l2-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "source analysis"
         ],
         "prompt": "A family menu lists dal, rice, and wheat. What can we learn from the menu?",
         "options": [
          "It includes a pulse and common cereals.",
          "It includes spices and a common cereal.",
          "It includes millets and a common spice.",
          "It includes pulses and regional dishes."
         ],
         "answer": 0,
         "why": {
          "It includes spices and a common cereal.": "This mistake treats dal as a spice and rice as something else.",
          "It includes millets and a common spice.": "This mistake treats the foods as millets and spices.",
          "It includes pulses and regional dishes.": "This mistake treats rice and wheat as regional dishes."
         },
         "explanation": "Dal is a pulse, while rice and wheat are common cereals.",
         "f": [
          "2.4",
          "2.6"
         ],
         "src": [
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 127
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l2-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "comparison"
         ],
         "prompt": "Place A lists rice as basic food. Place B lists wheat. What can we say about both?",
         "options": [
          "They are common cereals in India.",
          "They are common spices in India.",
          "They are examples of millets.",
          "They are dals among pulses."
         ],
         "answer": 0,
         "why": {
          "They are common spices in India.": "This mistake mixes up cereals with spices.",
          "They are examples of millets.": "This mistake mistakes common cereals for examples of millets.",
          "They are dals among pulses.": "This mistake mixes up cereals with pulses."
         },
         "explanation": "Rice and wheat are both among the common cereals.",
         "f": [
          "2.4",
          "2.7"
         ],
         "src": [
          {
           "ch": 8,
           "p": 127
          },
          {
           "ch": 8,
           "p": 128
          }
         ]
        }
       ],
       "topicScene": "media/ch8-l2-four-women-selling-food-grai.webp",
       "sceneAlt": "A historical Indian painting shows four women selling food grains, vegetables and fruit at a market in Bihar.",
       "sceneCaption": "Women sell varied grains, vegetables and fruit in a Bihar market, showing the diversity of foods across India.",
       "sceneCredit": {
        "text": "Four women selling food-grains, vegetables and fruit by Shiva Dayal Lal, born 1815 - died 1884 (artist), Public domain, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Four_women_selling_food-grains,_vegetables_and_fruit.jpg",
        "license": "Public domain",
        "licenseUrl": "",
        "creator": "Shiva Dayal Lal, born 1815 - died 1884 (artist)"
       }
      },
      {
       "id": "ch8-l3",
       "title": "Textiles and Clothing",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch8-l3-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What can a length of cloth tell us about a place?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch8-l3-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Indian Textiles",
         "body": "You begin your journey among Indian clothing. You see styles from many regions and communities. Each has developed its own style.\n\nTraditional clothes differ in material, yet they share some features. A sari is a plain, unstitched length of cloth worn as clothing.\n\nSaris may be made from cotton, silk or synthetic fabrics. Famous silk types include Banarasi, Kanjivaram, Paithani, Patan Patola, Muga and Mysore. You find hundreds of varieties, each with its own colours. Some designs are woven into the cloth, while others are printed afterwards.\n\nNow, travel back to when Indian textiles were exported as far away as Europe. Chintz, a type of printed cotton, became very popular there.\n\nEngland and France later banned imports of Indian chintz. They wanted to protect their own products. Your tour ends beside these traditions, each distinct, yet sharing some features.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 129
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch8-l3-a1",
         "difficulty": 1,
         "tags": [
          "textiles",
          "clothing",
          "sari"
         ],
         "title": "Clothes Around India",
         "body": "Every Indian region and community has developed its own clothing styles. Traditional Indian clothes share some features, even when their materials differ. A sari is a plain, unstitched length of cloth. Saris may use cotton, silk or synthetic fabrics. Their designs may be woven in or printed later. Indian textiles were once exported to Europe. Chintz became popular there. England and France later banned Indian chintz imports.",
         "keyPoints": [
          "Indian regions and communities have developed their own clothing styles.",
          "Traditional Indian clothes share some features.",
          "A sari is a plain, unstitched length of cloth."
         ],
         "explanation": "Indian clothing styles vary, while traditional clothes still share some features.",
         "src": [
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 129
          },
          {
           "ch": 8,
           "p": 129
          },
          {
           "ch": 8,
           "p": 129
          },
          {
           "ch": 8,
           "p": 129
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch8-l3-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child visits a cloth shop and sees saris made from cotton, silk and synthetic fabrics. They wonder why the saris can look very different.",
         "steps": [
          "Saris can use cotton, silk or synthetic fabrics, because these are common sari materials.",
          "They can still share some features, because traditional Indian clothes share features even when materials differ.",
          "Their patterns can be woven in or printed later, because sari designs can be made in different ways.",
          "Their colours can also vary greatly, so saris come in many varieties."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "3.2",
          "3.4",
          "3.6",
          "3.7",
          "3.8"
         ],
         "src": [
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 129
          },
          {
           "ch": 8,
           "p": 129
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l3-a2",
         "difficulty": 1,
         "tags": [
          "sari",
          "clothing"
         ],
         "title": "What Is a Sari?",
         "prompt": "Which description matches a sari?",
         "options": [
          "A plain, unstitched length of cloth",
          "A type of printed cotton",
          "A famous silk sari type",
          "A design woven into cloth"
         ],
         "answer": 0,
         "explanation": "A sari is a plain, unstitched length of cloth worn as clothing.",
         "src": [
          {
           "ch": 8,
           "p": 128
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch8-l3-a5",
         "difficulty": 2,
         "tags": [
          "sari",
          "fabrics",
          "materials"
         ],
         "title": "Common Sari Materials",
         "prompt": "Saris are often made from cotton, silk or ______ cloth.",
         "answers": [
          "synthetic"
         ],
         "hint": "This is another common material for saris.",
         "explanation": "Cotton, silk and synthetic cloth are all common sari materials.",
         "src": [
          {
           "ch": 8,
           "p": 128
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l3-a6",
         "difficulty": 2,
         "tags": [
          "sari",
          "silk",
          "textiles"
         ],
         "title": "Famous Silk Saris",
         "prompt": "Which one is a famous kind of silk sari?",
         "options": [
          "Banarasi",
          "Chintz",
          "Cotton fabric",
          "Plain length of cloth"
         ],
         "answer": 0,
         "explanation": "Banarasi is one of the famous silk saris.",
         "src": [
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 129
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch8-l3-a7",
         "difficulty": 3,
         "tags": [
          "sari",
          "chintz",
          "cotton",
          "textiles"
         ],
         "title": "Clue Pairs",
         "prompt": "Match each clue to the right answer.",
         "pairs": [
          [
           "A plain piece of cloth with no stitches",
           "Sari"
          ],
          [
           "A kind of printed cotton",
           "Chintz"
          ],
          [
           "One common material for saris",
           "Cotton"
          ],
          [
           "One way to make some sari designs",
           "Weaving them into the cloth"
          ],
          [
           "A reason to ban Indian chintz imports",
           "Protecting their own products"
          ]
         ],
         "explanation": "Each clue matches one fact about saris, chintz or cloth trade.",
         "src": [
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 129
          },
          {
           "ch": 8,
           "p": 129
          },
          {
           "ch": 8,
           "p": 129
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch8-l3-a8",
         "difficulty": 3,
         "tags": [
          "textiles",
          "chintz",
          "europe",
          "trade"
         ],
         "title": "Cloth Trade Events",
         "prompt": "Put these events in the order they happened.",
         "items": [
          "India sent cloth to Europe",
          "Chintz became very popular in Europe",
          "England and France banned Indian chintz imports"
         ],
         "explanation": "Cloth was sent to Europe first. Chintz became popular before the ban.",
         "src": [
          {
           "ch": 8,
           "p": 129
          },
          {
           "ch": 8,
           "p": 129
          },
          {
           "ch": 8,
           "p": 129
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l3-a9",
         "difficulty": 3,
         "tags": [
          "chintz",
          "trade",
          "products"
         ],
         "title": "Why Was Chintz Banned?",
         "prompt": "Why did England and France ban imports of Indian chintz?",
         "options": [
          "To protect their own products",
          "To change chintz into a sari",
          "To make every sari with no stitches",
          "To stop weaving designs into cloth"
         ],
         "answer": 0,
         "explanation": "The ban was made to protect things made in England and France.",
         "src": [
          {
           "ch": 8,
           "p": 129
          },
          {
           "ch": 8,
           "p": 129
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l3-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "Saris from two Indian regions use cotton and silk. What can we conclude?",
         "options": [
          "Some traditional clothes can share features despite different materials.",
          "Every sari must have exactly the same colours.",
          "All Indian regions must wear one identical style.",
          "Saris cannot be made from synthetic fabrics."
         ],
         "answer": 0,
         "why": {
          "Every sari must have exactly the same colours.": "This confuses shared features with identical colours.",
          "All Indian regions must wear one identical style.": "This confuses different regional styles with one identical style.",
          "Saris cannot be made from synthetic fabrics.": "This ignores that saris can also use synthetic fabrics."
         },
         "explanation": "Traditional Indian clothes can share features even when their materials differ.",
         "f": [
          "3.1",
          "3.2",
          "3.4"
         ],
         "src": [
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 128
          },
          {
           "ch": 8,
           "p": 128
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l3-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "A government wants to protect local cloth makers. What rule fits?",
         "options": [
          "Ban imports of Indian chintz cloth.",
          "Give free silk to every family.",
          "Stop people from buying all cloth.",
          "Make every sari exactly the same."
         ],
         "answer": 0,
         "why": {
          "Give free silk to every family.": "This gives material instead of following the import ban.",
          "Stop people from buying all cloth.": "This stops too much buying instead of protecting one product.",
          "Make every sari exactly the same.": "This changes sari designs instead of controlling imports."
         },
         "explanation": "England and France banned Indian chintz imports to protect their own products.",
         "f": [
          "3.10",
          "3.11"
         ],
         "src": [
          {
           "ch": 8,
           "p": 129
          },
          {
           "ch": 8,
           "p": 129
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l3-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "England and France ban Indian chintz imports. What is likely next?",
         "options": [
          "Imports of Indian chintz would likely fall.",
          "Imports of Indian chintz would likely rise.",
          "Every European shop would keep selling chintz.",
          "Chintz would become only an Indian style."
         ],
         "answer": 0,
         "why": {
          "Imports of Indian chintz would likely rise.": "This predicts the opposite effect of an import ban.",
          "Every European shop would keep selling chintz.": "This ignores that banned chintz cannot enter freely.",
          "Chintz would become only an Indian style.": "This changes the place of chintz instead of following its import ban."
         },
         "explanation": "A ban on imports would reduce the amount of Indian chintz entering those countries.",
         "f": [
          "3.10",
          "3.11"
         ],
         "src": [
          {
           "ch": 8,
           "p": 129
          },
          {
           "ch": 8,
           "p": 129
          }
         ]
        }
       ],
       "topicScene": "media/ch8-l3-banarasi-sari-pallu-by-ashis.webp",
       "sceneAlt": "The decorative pallu, or decorated end, of a Banarasi sari.",
       "sceneCaption": "A richly decorated pallu from a Banarasi sari, showcasing India’s distinctive silk textile tradition.",
       "sceneCredit": {
        "text": "Banarasi sari pallu by ashish4 by User:आशीष भटनागर, Public domain, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Banarasi_sari_pallu_by_ashish4.JPG",
        "license": "Public domain",
        "licenseUrl": "",
        "creator": "User:आशीष भटनागर"
       }
      },
      {
       "id": "ch8-l4",
       "title": "Festivals Galore",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch8-l4-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "Ready to discover what India's festival map can show you?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch8-l4-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Festival Tour of India",
         "body": "Imagine a festival tour of India. You will find an immense variety of festivals. You follow a map and imagine visiting celebrations across the country.\n\nFirst, you visit places where a few festivals are celebrated across India. These common festivals are often celebrated at about the same time.\n\nYour guide shows you a map. It displays similar festivals with different names across India around the same date. You begin to see the pattern.\n\nDuring your journey, you learn about Makara Sankrānti. This festival marks the beginning of the harvest season in many parts of India. It is celebrated in many parts of India on or around January 14.\n\nYou continue exploring and see that many major festivals take place during October and November. The map helps you spot similar celebrations around the same date. You discover that similar festivals can have different names in different regions.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 132
          },
          {
           "ch": 8,
           "p": 133
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch8-l4-a1",
         "difficulty": 1,
         "tags": [
          "festivals",
          "india"
         ],
         "title": "Festivals Across India",
         "body": "India has many kinds of festivals. Some festivals are celebrated all over India. Common festivals often happen at about the same time. Similar festivals can have different names in different places. Makara Sankrānti starts the harvest season (the time when crops are cut) in many parts of India. It is celebrated on or around January 14. Many big festivals happen in October and November.",
         "keyPoints": [
          "India has many different festivals.",
          "Some festivals are celebrated all over India.",
          "Similar festivals can have different names.",
          "Makara Sankrānti starts the harvest season in many parts."
         ],
         "explanation": "Festivals bring different places together. This is true even if names or dates are different.",
         "src": [
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 132
          },
          {
           "ch": 8,
           "p": 133
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch8-l4-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Different festival names appear near January 14. Why might they be linked?",
         "steps": [
          "The map shows similar festivals around one date, so names may differ.",
          "Makara Sankrānti is one example of this pattern.",
          "It is celebrated in many parts around January 14, showing the pattern.",
          "Different names therefore do not always mean unrelated festivals."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "4.4",
          "4.5",
          "4.7",
          "4.8"
         ],
         "src": [
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 132
          },
          {
           "ch": 8,
           "p": 132
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l4-a2",
         "difficulty": 1,
         "tags": [
          "festivals",
          "variety"
         ],
         "prompt": "What does the lesson say about festivals in India?",
         "options": [
          "India has many kinds of festivals.",
          "India has only one festival.",
          "India has no festivals.",
          "India celebrates festivals only in October."
         ],
         "answer": 0,
         "explanation": "India has many kinds of festivals. So there are many celebrations to enjoy.",
         "src": [
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 133
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch8-l4-a3",
         "difficulty": 1,
         "tags": [
          "festivals",
          "common festivals"
         ],
         "prompt": "Some festivals are celebrated across India.",
         "answer": true,
         "explanation": "Yes, some festivals are celebrated across India.",
         "src": [
          {
           "ch": 8,
           "p": 131
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch8-l4-a4",
         "difficulty": 2,
         "tags": [
          "makara sankrānti",
          "harvest"
         ],
         "prompt": "Makara Sankrānti marks the start of the ______ season in many parts of India.",
         "answers": [
          "harvest"
         ],
         "hint": "Think about when farmers pick their crops.",
         "explanation": "Makara Sankrānti marks the start of the harvest season in many parts of India.",
         "src": [
          {
           "ch": 8,
           "p": 131
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch8-l4-a5",
         "difficulty": 2,
         "tags": [
          "festivals",
          "regions",
          "names"
         ],
         "prompt": "Match each place or time with its fact.",
         "pairs": [
          [
           "Across India",
           "Some festivals are celebrated here."
          ],
          [
           "Different regions",
           "Similar festivals can have different names here."
          ],
          [
           "Makara Sankrānti",
           "This festival starts the harvest season in many parts."
          ],
          [
           "October and November",
           "Many big festivals happen here."
          ]
         ],
         "explanation": "Each pair joins a place or time with a festival fact.",
         "src": [
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 133
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l4-a6",
         "difficulty": 2,
         "tags": [
          "festivals",
          "same time"
         ],
         "prompt": "Why can festivals in different places seem connected?",
         "options": [
          "They may be celebrated at about the same time.",
          "They must have exactly the same name.",
          "They happen in the same month every year.",
          "They are all harvest festivals."
         ],
         "answer": 0,
         "explanation": "Common festivals are often celebrated at about the same time across India.",
         "src": [
          {
           "ch": 8,
           "p": 131
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l4-a9",
         "difficulty": 3,
         "tags": [
          "map",
          "festivals",
          "names",
          "date"
         ],
         "prompt": "What does the map show about festivals across India?",
         "options": [
          "Similar festivals can have different names about the same date.",
          "Every festival has one name everywhere.",
          "Festivals only happen in one place.",
          "All festivals mark the start of the harvest season."
         ],
         "answer": 0,
         "explanation": "The map shows similar festivals with different names across India at about the same date.",
         "src": [
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 132
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l4-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "map inference"
         ],
         "prompt": "A map places festivals near one date. What might their names show?",
         "options": [
          "The festivals may be similar but have different regional names.",
          "The festivals must belong to completely different traditions.",
          "One festival may be much older than the other.",
          "The map proves both festivals happen in every region."
         ],
         "answer": 0,
         "why": {
          "The festivals must belong to completely different traditions.": "This mistake treats different names as proof of different festivals.",
          "One festival may be much older than the other.": "This mistake gives the map meanings that it does not show.",
          "The map proves both festivals happen in every region.": "This mistake assumes the map proves festivals happen everywhere."
         },
         "explanation": "This is right because similar festivals can have different regional names.",
         "f": [
          "4.4",
          "4.8"
         ],
         "src": [
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 132
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l4-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause and effect"
         ],
         "prompt": "Makara Sankrānti begins the harvest season in many parts. Why celebrate it?",
         "options": [
          "It marks the start of a new harvest season.",
          "It marks the end of every festival in India.",
          "It shows that harvest seasons never change.",
          "It proves that all regions use one festival name."
         ],
         "answer": 0,
         "why": {
          "It marks the end of every festival in India.": "This mistake assumes it ends all festivals in India.",
          "It shows that harvest seasons never change.": "This mistake assumes the harvest season never changes.",
          "It proves that all regions use one festival name.": "This mistake assumes every region must use one name."
         },
         "explanation": "This is right because it marks the harvest season's beginning.",
         "f": [
          "4.6"
         ],
         "src": [
          {
           "ch": 8,
           "p": 131
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l4-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "Two common festivals happen together. What might a family need to do?",
         "options": [
          "Choose between them, because their times may overlap.",
          "Join both, because common festivals never happen together.",
          "Join neither, because overlapping festivals cannot be similar.",
          "Wait until January, because common festivals end early."
         ],
         "answer": 0,
         "why": {
          "Join both, because common festivals never happen together.": "This mistake assumes common festivals never share a time.",
          "Join neither, because overlapping festivals cannot be similar.": "This mistake assumes overlapping festivals must be unrelated.",
          "Wait until January, because common festivals end early.": "This mistake assumes all common festivals end before January."
         },
         "explanation": "This is right because common festivals are often celebrated together.",
         "f": [
          "4.2",
          "4.3"
         ],
         "src": [
          {
           "ch": 8,
           "p": 131
          },
          {
           "ch": 8,
           "p": 131
          }
         ]
        }
       ],
       "topicScene": "media/ch8-l4-pongal-festival.webp",
       "sceneAlt": "Pongal is a harvest festival celebrated in Tamil Nadu, India, usually in January.",
       "sceneCaption": "Pongal is a January harvest festival celebrated in Tamil Nadu, India.",
       "sceneCredit": {
        "text": "Pongal Festival by Hishampgm, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Pongal_Festival.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Hishampgm"
       }
      },
      {
       "id": "ch8-l5",
       "title": "An Epic Spread",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch8-l5-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can stories spread so widely and still feel close to home?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch8-l5-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Stories That Spread",
         "body": "Imagine opening two enormous storybooks. The Rāmāyaṇa and Mahābhārata might fill about 7,000 pages together.\n\nIn one, the Pāṇḍavas fight their cousins, the Kauravas, with Kṛiṣhṇa’s help. In the other, Rāma receives help from his brother Lakṣhmaṇa and from Hanuman.\n\nWithin these epics, shorter stories focus on values. They often ask what is right and what is wrong. These questions invite you to think about right and wrong.\n\nNow visit the Pañchatantra, a collection of stories with animals as the main characters. These stories have been adapted into almost every Indian language. About 200 adaptations exist in more than 50 languages.\n\nNext, listen to folk versions of the two great epics. Many communities have their own versions of the Rāmāyaṇa and the Mahābhārata. This variety shows how Indian culture values diversity while keeping sight of the unity that supports it.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 134
          },
          {
           "ch": 8,
           "p": 135
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch8-l5-a1",
         "difficulty": 1,
         "tags": [
          "epics",
          "stories",
          "values"
         ],
         "title": "Stories Across India",
         "body": "The Rāmāyaṇa and Mahābhārata are two Sanskrit epics. Together, they might fill about 7,000 pages. They contain shorter stories about values, right and wrong, and people helping one another. The Pañchatantra uses animals as main characters. Its stories have many adaptations. Folk versions show that Indian culture values diversity and unity.",
         "keyPoints": [
          "The two Sanskrit epics might fill about 7,000 pages together.",
          "Shorter stories ask what is right and wrong.",
          "Indian culture values diversity and unity."
         ],
         "explanation": "Great stories spread through many versions, languages and communities.",
         "src": [
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 134
          },
          {
           "ch": 8,
           "p": 134
          },
          {
           "ch": 8,
           "p": 135
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch8-l5-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Two children read an animal story. They read it in different Indian languages. Why is this possible?",
         "steps": [
          "Different versions exist because Pañchatantra is adapted in almost every Indian language.",
          "This reach happens because about 200 versions exist in over 50 languages.",
          "These many forms show diversity, while Indian culture keeps sight of unity.",
          "So children can share animal stories even when their language versions differ."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "5.6",
          "5.7",
          "5.8",
          "5.11"
         ],
         "src": [
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 135
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l5-a2",
         "difficulty": 1,
         "tags": [
          "epics",
          "pages"
         ],
         "title": "Two Great Epics",
         "prompt": "Two epics together might fill about 7,000 pages. Which two epics are they?",
         "options": [
          "The Rāmāyaṇa and Mahābhārata",
          "The Pañchatantra and Rāmāyaṇa",
          "The Rāmāyaṇa and Panchatantra",
          "The Mahābhārata and Panchatantra"
         ],
         "answer": 0,
         "explanation": "The Rāmāyaṇa and Mahābhārata might fill about 7,000 pages together.",
         "src": [
          {
           "ch": 8,
           "p": 133
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch8-l5-a4",
         "difficulty": 1,
         "tags": [
          "panchatantra",
          "animals"
         ],
         "title": "Main Characters",
         "prompt": "The Pañchatantra is a book of stories. Its main characters are ______.",
         "answers": [
          "animals"
         ],
         "hint": "Think of the main characters in a jungle story.",
         "explanation": "Animals are the main characters in Pañchatantra stories.",
         "src": [
          {
           "ch": 8,
           "p": 133
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch8-l5-a5",
         "difficulty": 2,
         "tags": [
          "epics",
          "helpers",
          "adaptations"
         ],
         "title": "Match the Epic Facts",
         "prompt": "Match each story with its fact.",
         "pairs": [
          [
           "Rāmāyaṇa",
           "Rāma gets help from Lakṣhmaṇa and Hanuman"
          ],
          [
           "Mahābhārata",
           "The Pāṇḍavas fight their cousins, the Kauravas"
          ],
          [
           "Pañchatantra",
           "Animals are the main characters"
          ],
          [
           "Two great epics",
           "Many groups have their own versions"
          ]
         ],
         "explanation": "Each pair matches a story with a fact about it.",
         "src": [
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 134
          },
          {
           "ch": 8,
           "p": 134
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l5-a6",
         "difficulty": 2,
         "tags": [
          "panchatantra",
          "languages"
         ],
         "title": "Stories Across Languages",
         "prompt": "Into which languages have Pañchatantra stories been adapted (retold)?",
         "options": [
          "Only Sanskrit",
          "Almost every Indian language",
          "Only foreign languages",
          "No Indian languages"
         ],
         "answer": 1,
         "explanation": "Pañchatantra stories have been retold in almost every Indian language.",
         "src": [
          {
           "ch": 8,
           "p": 133
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch8-l5-a7",
         "difficulty": 2,
         "tags": [
          "mahabharata",
          "pandavas",
          "kauravas"
         ],
         "title": "Build the Epic Fact",
         "prompt": "Put the pieces in order to make a sentence about the Mahābhārata.",
         "items": [
          "The Pāṇḍavas fight their cousins",
          "the Kauravas",
          "with Kṛiṣhṇa’s help"
         ],
         "explanation": "The Pāṇḍavas fight their cousins, the Kauravas, with Kṛiṣhṇa’s help.",
         "src": [
          {
           "ch": 8,
           "p": 133
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l5-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "Compare animal stories with Sanskrit epics. What is the main difference?",
         "options": [
          "Animal stories use animals as their main characters.",
          "Sanskrit epics use animals as their main characters.",
          "Animal stories are about 7,000 pages together.",
          "Sanskrit epics are collections of animal stories."
         ],
         "answer": 0,
         "why": {
          "Sanskrit epics use animals as their main characters.": "This wrongly gives the Pañchatantra’s animal characters to the Sanskrit epics.",
          "Animal stories are about 7,000 pages together.": "This wrongly gives the epics’ possible length to the animal-story collection.",
          "Sanskrit epics are collections of animal stories.": "This wrongly makes the epics a collection of animal stories."
         },
         "explanation": "This is right because the Pañchatantra has animals as its main characters.",
         "f": [
          "5.1",
          "5.6"
         ],
         "src": [
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 133
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l5-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "infer"
         ],
         "prompt": "A story asks what is right and wrong. What does this show?",
         "options": [
          "The story is focused on values.",
          "The story is focused on animal characters.",
          "The story is focused on many language versions.",
          "The story is focused on helping cousins fight."
         ],
         "answer": 0,
         "why": {
          "The story is focused on animal characters.": "This confuses values with the Pañchatantra’s animal characters.",
          "The story is focused on many language versions.": "This confuses values with the stories’ many language adaptations.",
          "The story is focused on helping cousins fight.": "This confuses values with the fight between the cousin groups."
         },
         "explanation": "This is right because stories asking right and wrong focus on values.",
         "f": [
          "5.4",
          "5.5"
         ],
         "src": [
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 133
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch8-l5-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "generalise"
         ],
         "prompt": "Children read folk epics and Pañchatantra versions. Many Indian languages are used. What big idea fits?",
         "options": [
          "Indian culture values diversity while keeping sight of unity.",
          "Indian culture values only one fixed story version.",
          "Indian culture lets communities lose their shared unity.",
          "Indian culture keeps every story in one language."
         ],
         "answer": 0,
         "why": {
          "Indian culture values only one fixed story version.": "This wrongly assumes that diversity leaves only one fixed version.",
          "Indian culture lets communities lose their shared unity.": "This wrongly assumes that different versions must remove unity.",
          "Indian culture keeps every story in one language.": "This wrongly assumes that different language versions do not belong together."
         },
         "explanation": "This is right because many versions exist within a culture that values unity.",
         "f": [
          "5.7",
          "5.8",
          "5.9",
          "5.10",
          "5.11"
         ],
         "src": [
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 133
          },
          {
           "ch": 8,
           "p": 134
          },
          {
           "ch": 8,
           "p": 134
          },
          {
           "ch": 8,
           "p": 135
          }
         ]
        }
       ],
       "topicScene": "media/ch8-l5-folio-from-a-ramayana-manusc.webp",
       "sceneAlt": "An illustrated folio from an eighteenth-century Ramayana manuscript shows Rama and Lakshmana asking Hanuman and Sugriva to find Sita, and Hanuman finding Sita imprisoned beneath an Ashoka tree in Lanka.",
       "sceneCaption": "An illustrated eighteenth-century Ramayana folio shows Rama and Lakshmana requesting Hanuman and Sugriva to find Sita.",
       "sceneCredit": {
        "text": "Folio from a Ramayana manuscript, text in Devanagari by Marwar,, Public domain, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Folio_from_a_Ramayana_manuscript,_text_in_Devanagari.jpg",
        "license": "Public domain",
        "licenseUrl": "",
        "creator": "Marwar,"
       }
      },
      {
       "id": "ch8-exam",
       "title": "Test practice",
       "estimatedMinutes": 14,
       "topicScene": "media/ch8-l1-indian-street-food-on-wheels.webp",
       "sceneAlt": "Indian street food is served from a wheeled stall, representing the country’s varied food traditions.",
       "sceneCaption": "Indian street food served from a wheeled stall represents the country’s rich variety of traditional foods.",
       "sceneCredit": {
        "text": "Indian street food on wheels by AVATRAVA, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Indian_street_food_on_wheels.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "AVATRAVA"
       },
       "activities": [
        {
         "type": "mcq",
         "id": "ch8-l1-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "During a train journey across India, a student sees changing landscapes, different kinds of dress and food, and people using different languages and scripts. In one region, the student meets people from other parts of the country and notices different customs and traditions. The Anthropological Survey of India studied 4,635 communities across all States and counted 325 languages written using 25 scripts, showing the country’s rich diversity.",
         "prompt": "Why does the student notice unfamiliar languages, different scripts, and varied customs during the journey?",
         "options": [
          "These differences are signs of India’s cultural variety.",
          "All communities must follow exactly the same customs and traditions.",
          "Only the landscapes change, while the communities remain culturally the same.",
          "The journey must have crossed separate countries rather than one country."
         ],
         "answer": 0,
         "why": {
          "All communities must follow exactly the same customs and traditions.": "Incorrect: The journey shows customs that differ from place to place.",
          "Only the landscapes change, while the communities remain culturally the same.": "Incorrect: Languages, scripts, dress, food, and customs also reveal differences.",
          "The journey must have crossed separate countries rather than one country.": "Incorrect: The journey is across India and illustrates variety within one country."
         },
         "explanation": "Correct: It connects several cultural differences with India’s diversity."
        },
        {
         "type": "mcq",
         "id": "ch8-l1-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "During a train journey across India, a student sees changing landscapes, different kinds of dress and food, and people using different languages and scripts. In one region, the student meets people from other parts of the country and notices different customs and traditions. The Anthropological Survey of India studied 4,635 communities across all States and counted 325 languages written using 25 scripts, showing the country’s rich diversity.",
         "prompt": "What does the survey’s finding of 325 languages written using 25 scripts suggest about India’s communities?",
         "options": [
          "Many communities use languages and scripts that differ from one another.",
          "All communities use one language and one script, so there is no variety.",
          "Most communities speak without using any script at all.",
          "The findings show only changing landscapes, not linguistic or cultural variety."
         ],
         "answer": 0,
         "why": {
          "All communities use one language and one script, so there is no variety.": "Incorrect: One language and script would contradict the survey’s findings.",
          "Most communities speak without using any script at all.": "Incorrect: The finding specifically includes languages written using scripts.",
          "The findings show only changing landscapes, not linguistic or cultural variety.": "Incorrect: The survey results provide evidence of language and script diversity."
         },
         "explanation": "Correct: The large number of languages and scripts indicates cultural variety."
        },
        {
         "type": "explain",
         "id": "ch8-l1-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "What does the term ‘migrant’ mean in this chapter, and how can a person fit this description?",
         "answer": "In this chapter, a migrant is a person who does not live near their birthplace or original community. A person fits this description when they live away from the place where they were born or from the community to which they originally belonged.",
         "points": [
          "Defines where a migrant lives.",
          "Uses ‘birthplace’ correctly.",
          "Uses ‘original community’ correctly.",
          "Explains how the description applies to a person."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch8-l2-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "At a family meal in India, a student sees rice and wheat served beside dals, pearl millet, and dishes seasoned with turmeric, cumin, cardamom, and ginger. The cook explains that staple grains are the basic food for most Indians, while shared ingredients are being combined in different ways. The student wonders why one meal can include so many different dishes and preparations.",
         "prompt": "Why can one meal include many different dishes even when several ingredients are shared?",
         "options": [
          "Changing the combinations of shared ingredients can produce many different preparations.",
          "Shared ingredients always lead to one fixed dish across India.",
          "The number of dishes depends only on how many spices are present.",
          "Different dishes arise only when no ingredients are shared."
         ],
         "answer": 0,
         "why": {
          "Shared ingredients always lead to one fixed dish across India.": "It wrongly assumes shared ingredients always give one result.",
          "The number of dishes depends only on how many spices are present.": "It ignores combinations involving ingredients other than spices.",
          "Different dishes arise only when no ingredients are shared.": "It wrongly says that different dishes require no shared ingredients."
         },
         "explanation": "This applies the idea that changing combinations creates variety."
        },
        {
         "type": "mcq",
         "id": "ch8-l2-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "At a family meal in India, a student sees rice and wheat served beside dals, pearl millet, and dishes seasoned with turmeric, cumin, cardamom, and ginger. The cook explains that staple grains are the basic food for most Indians, while shared ingredients are being combined in different ways. The student wonders why one meal can include so many different dishes and preparations.",
         "prompt": "If the cook removes the dals but keeps the cereals and spices, what would happen at the meal?",
         "options": [
          "A pulse-based dish would be missing, while cereal and spice dishes could remain.",
          "Every grain-based dish would disappear because dals are the only grains.",
          "The meal would stay unchanged because dals and cereals are the same food group.",
          "Only the spice dishes would remain because spices can replace dals."
         ],
         "answer": 0,
         "why": {
          "Every grain-based dish would disappear because dals are the only grains.": "This wrongly treats dals as the only grains.",
          "The meal would stay unchanged because dals and cereals are the same food group.": "This wrongly places dals and cereals in the same food group.",
          "Only the spice dishes would remain because spices can replace dals.": "This wrongly suggests that spices can take the place of pulses."
         },
         "explanation": "Dals are pulses, so removing them removes that kind of food from the meal."
        },
        {
         "type": "mcq",
         "id": "ch8-l2-x3",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "At a family meal in India, a student sees rice and wheat served beside dals, pearl millet, and dishes seasoned with turmeric, cumin, cardamom, and ginger. The cook explains that staple grains are the basic food for most Indians, while shared ingredients are being combined in different ways. The student wonders why one meal can include so many different dishes and preparations.",
         "prompt": "What should the student conclude about Indian food after noticing both regional foods and shared ingredients?",
         "options": [
          "Indian food can vary by region while still relying on ingredients shared across the country.",
          "Indian food cannot vary because the same ingredients are used everywhere.",
          "Indian food varies only because each region refuses to share ingredients.",
          "Shared ingredients prevent regional foods from developing different dishes."
         ],
         "answer": 0,
         "why": {
          "Indian food cannot vary because the same ingredients are used everywhere.": "This wrongly assumes common ingredients make all foods identical.",
          "Indian food varies only because each region refuses to share ingredients.": "This wrongly says regional food variety results from refusing to share.",
          "Shared ingredients prevent regional foods from developing different dishes.": "This wrongly claims that shared ingredients stop different dishes from developing."
         },
         "explanation": "People eat foods from different regions, but some ingredients are shared widely."
        },
        {
         "type": "explain",
         "id": "ch8-l2-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "How are millets different from pulses such as dals?",
         "answer": "The lesson places pearl millet, sorghum, and finger millet among millets, which are food grains. Dals, by contrast, are among the pulses eaten in India. Thus, both are eaten in India, but the lesson identifies them as different kinds of foods.",
         "points": [
          "Pearl millet, sorghum, and finger millet are millets.",
          "Millets are food grains.",
          "Dals are among the pulses eaten in India.",
          "Millets and dals are identified as different kinds of foods."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "explain",
         "id": "ch8-l3-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "How are woven and printed sari designs different?",
         "answer": "A woven design is formed as part of the cloth during its making. A printed design is added to the cloth afterwards. Therefore, the timing and method of adding the design are different, even though both can be sari designs.",
         "points": [
          "A woven design is formed into the cloth.",
          "A printed design is added afterwards.",
          "Both methods can be used for sari designs."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch8-l4-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A student is preparing a display about India's festivals. Family members from different regions use different names for similar festivals, so the student checks the chapter's map. It shows these festivals around the same date. The student also sees that Makara Sankrānti is celebrated in many parts on or around January 14. They wonder whether every region uses the same festival name and plan to mention that many major festivals occur during October and November.",
         "prompt": "The student must show that similar festivals in different regions can have different names. What is the best way to complete the chart?",
         "options": [
          "Use one name for every region and leave out the map.",
          "Include only the festivals from October and November.",
          "Label each regional name and show the nearby festival date.",
          "Replace all the regional names with Makara Sankrānti."
         ],
         "answer": 2,
         "why": {
          "Use one name for every region and leave out the map.": "This removes the regional differences that the chart should show.",
          "Include only the festivals from October and November.": "It leaves out an important part of India's festival calendar.",
          "Replace all the regional names with Makara Sankrānti.": "This erases the different names shown on the map."
         },
         "explanation": "This presents both the names and the timing clearly."
        },
        {
         "type": "mcq",
         "id": "ch8-l4-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A student is preparing a display about India's festivals. Family members from different regions use different names for similar festivals, so the student checks the chapter's map. It shows these festivals around the same date. The student also sees that Makara Sankrānti is celebrated in many parts on or around January 14. They wonder whether every region uses the same festival name and plan to mention that many major festivals occur during October and November.",
         "prompt": "Suppose the display mentions only the major festivals from October and November. What should the student do to avoid leaving out Makara Sankrānti?",
         "options": [
          "Include a map entry showing Makara Sankrānti around January 14.",
          "Delete the October and November entries because the display should show one month.",
          "Change Makara Sankrānti to an October festival without checking the map.",
          "Leave it out because festivals in January are not common in India."
         ],
         "answer": 0,
         "why": {
          "Delete the October and November entries because the display should show one month.": "It removes useful information that the student planned to include.",
          "Change Makara Sankrānti to an October festival without checking the map.": "It gives the festival a date that is not supported by the chapter.",
          "Leave it out because festivals in January are not common in India.": "It confuses a well-celebrated festival with one that is uncommon."
         },
         "explanation": "This places the festival correctly using the date given in the chapter."
        },
        {
         "type": "mcq",
         "id": "ch8-l5-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "During a school reading week, Meera chooses a story about Rāma, who gets help from Lakṣhmaṇa and Hanuman. Her friend Arjun chooses an animal story from the Pañchatantra and learns that it has been adapted into many Indian languages. The class also compares folk versions of the Rāmāyaṇa and Mahābhārata. A student wonders whether these very different stories show that Indian culture ignores unity.",
         "prompt": "What should the student conclude after comparing the different stories and folk versions?",
         "options": [
          "Different communities can keep their own epic versions while sharing a sense of cultural unity.",
          "Only one community's version can be treated as the correct version of an epic.",
          "Different versions show that Indian culture values separation rather than unity.",
          "Animal stories and epic stories belong to separate cultures and cannot be compared."
         ],
         "answer": 0,
         "why": {
          "Only one community's version can be treated as the correct version of an epic.": "The facts do not say that only one version is correct.",
          "Different versions show that Indian culture values separation rather than unity.": "Different versions do not mean that culture values separation.",
          "Animal stories and epic stories belong to separate cultures and cannot be compared.": "Both animal stories and epic stories are part of Indian culture."
         },
         "explanation": "This recognizes diversity while keeping unity in view."
        },
        {
         "type": "mcq",
         "id": "ch8-l5-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "During a school reading week, Meera chooses a story about Rāma, who gets help from Lakṣhmaṇa and Hanuman. Her friend Arjun chooses an animal story from the Pañchatantra and learns that it has been adapted into many Indian languages. The class also compares folk versions of the Rāmāyaṇa and Mahābhārata. A student wonders whether these very different stories show that Indian culture ignores unity.",
         "prompt": "Meera wants to find a shorter part of the two epics that helps her class think about values. What should she look for?",
         "options": [
          "A shorter story that asks what is right and what is wrong.",
          "A passage listing how many pages the two epics might fill.",
          "A passage about the Pāṇḍavas fighting the Kauravas.",
          "A passage about the number of Pañchatantra adaptations in different languages."
         ],
         "answer": 0,
         "why": {
          "A passage listing how many pages the two epics might fill.": "The page count does not directly help the class think about values.",
          "A passage about the Pāṇḍavas fighting the Kauravas.": "The conflict is part of the epic but does not directly answer the question asked.",
          "A passage about the number of Pañchatantra adaptations in different languages.": "The number of adaptations does not directly address values or right and wrong."
         },
         "explanation": "The shorter stories in the epics focus on values and ask what is right and wrong."
        },
        {
         "type": "explain",
         "id": "ch8-l5-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "What is the difference between folk versions of the two great epics and adaptations of the Pañchatantra?",
         "answer": "Folk versions are countless versions of the Rāmāyaṇa and Mahābhārata, and many communities have their own versions. Pañchatantra versions are adapted animal stories; about 200 adaptations exist in more than 50 languages. The key difference is the source stories and the kind of versions.",
         "points": [
          "Folk versions belong to the two great epics.",
          "Many communities have their own epic versions.",
          "Pañchatantra stories use animals as main characters.",
          "About 200 adaptations exist in more than 50 languages."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        }
       ]
      }
     ],
     "boss": {
      "id": "ch8-boss",
      "title": "Chapter challenge: Unity in Diversity, or 'Many in the One'",
      "estimatedMinutes": 4,
      "activities": [
       {
        "type": "mcq",
        "id": "ch8-boss-a1",
        "difficulty": 2,
        "tags": [
         "diversity",
         "unity"
        ],
        "title": "Name India's Variety",
        "prompt": "Which word describes India's variety of landscapes, cultures and ways of life?",
        "options": [
         "A national survey",
         "Rich diversity",
         "A common alphabet",
         "A harvest season"
        ],
        "answer": 1,
        "explanation": "India's variety of landscapes, cultures and ways of life is called its rich diversity.",
        "src": [
         {
          "ch": 8,
          "p": 126
         },
         {
          "ch": 8,
          "p": 126
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch8-boss-a2",
        "difficulty": 2,
        "tags": [
         "migrants",
         "regions"
        ],
        "title": "People in Your Region",
        "prompt": "People from another part of India may live in your region.",
        "answer": true,
        "explanation": "Yes. Your region may have people who came from other parts of India.",
        "src": [
         {
          "ch": 8,
          "p": 126
         },
         {
          "ch": 8,
          "p": 126
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch8-boss-a3",
        "difficulty": 2,
        "tags": [
         "food",
         "cereals",
         "spices"
        ],
        "title": "Match Foods with Groups",
        "prompt": "Match each food group with its examples.",
        "pairs": [
         [
          "Rice, barley and wheat",
          "Common cereals"
         ],
         [
          "Pearl millet, sorghum and finger millet",
          "Millets"
         ],
         [
          "Dals",
          "Pulses"
         ],
         [
          "Turmeric, cumin, cardamom and ginger",
          "Common spices"
         ]
        ],
        "explanation": "Good work. Shared foods make many different dishes across India.",
        "src": [
         {
          "ch": 8,
          "p": 127
         },
         {
          "ch": 8,
          "p": 127
         },
         {
          "ch": 8,
          "p": 127
         },
         {
          "ch": 8,
          "p": 128
         },
         {
          "ch": 8,
          "p": 128
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch8-boss-a4",
        "difficulty": 2,
        "tags": [
         "survey",
         "communities"
        ],
        "title": "A National Organisation",
        "prompt": "Which organisation is described as a national organisation?",
        "options": [
         "The Anthropological Survey of India",
         "The textile export guild",
         "The festival map project",
         "The common spice collection"
        ],
        "answer": 0,
        "explanation": "The Anthropological Survey of India studied communities across all States of the country.",
        "src": [
         {
          "ch": 8,
          "p": 126
         },
         {
          "ch": 8,
          "p": 126
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch8-boss-a5",
        "difficulty": 2,
        "tags": [
         "survey",
         "languages",
         "scripts"
        ],
        "title": "Counting Languages",
        "prompt": "The survey counted ______ languages. They are written in 25 scripts.",
        "answers": [
         "325"
        ],
        "hint": "Choose the number of languages the survey counted.",
        "explanation": "The survey counted 325 languages. They are written in 25 scripts.",
        "src": [
         {
          "ch": 8,
          "p": 126
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch8-boss-a6",
        "difficulty": 3,
        "tags": [
         "textiles",
         "chintz",
         "trade"
        ],
        "title": "Chintz Across Borders",
        "prompt": "Put these events in the order given in the chapter.",
        "items": [
         "Indian textiles were exported to Europe.",
         "Chintz became very popular in Europe.",
         "England and France banned Indian chintz imports."
        ],
        "explanation": "Indian textiles reached Europe. Chintz became popular there. Later, England and France banned Indian chintz imports.",
        "src": [
         {
          "ch": 8,
          "p": 129
         },
         {
          "ch": 8,
          "p": 129
         },
         {
          "ch": 8,
          "p": 129
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch8-boss-a7",
        "difficulty": 3,
        "tags": [
         "clothing",
         "sari",
         "textiles"
        ],
        "title": "What is a Sari?",
        "prompt": "Which answer tells what a sari is?",
        "options": [
         "A sewn piece of clothing with sleeves",
         "A common kind of spice",
         "A long piece of cloth, not sewn",
         "A festival for the harvest"
        ],
        "answer": 2,
        "explanation": "A sari is a long piece of cloth, not sewn, worn as clothing.",
        "src": [
         {
          "ch": 8,
          "p": 128
         },
         {
          "ch": 8,
          "p": 128
         },
         {
          "ch": 8,
          "p": 128
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch8-boss-a8",
        "difficulty": 3,
        "tags": [
         "chintz",
         "cotton",
         "trade"
        ],
        "title": "Chintz Facts",
        "prompt": "Chintz is a type of printed silk.",
        "answer": false,
        "explanation": "Chintz is printed cotton, not silk. It became very popular in Europe.",
        "src": [
         {
          "ch": 8,
          "p": 129
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch8-boss-a9",
        "difficulty": 3,
        "tags": [
         "epics",
         "stories",
         "languages"
        ],
        "title": "Match Stories and Characters",
        "prompt": "Match each story or character with the correct detail.",
        "pairs": [
         [
          "The Pāṇḍavas",
          "The Kauravas"
         ],
         [
          "Rāma",
          "Lakṣhmaṇa"
         ],
         [
          "Hanuman",
          "Rāma"
         ],
         [
          "Pañchatantra",
          "Animals as main characters"
         ]
        ],
        "explanation": "Well done. These stories show helpers, conflicts and values in different ways.",
        "src": [
         {
          "ch": 8,
          "p": 133
         },
         {
          "ch": 8,
          "p": 133
         },
         {
          "ch": 8,
          "p": 133
         }
        ]
       }
      ],
      "topicScene": "media/ch8-l1-indian-street-food-on-wheels.webp",
      "sceneAlt": "Indian street food is served from a wheeled stall, representing the country’s varied food traditions.",
      "sceneCaption": "Indian street food served from a wheeled stall represents the country’s rich variety of traditional foods.",
      "sceneCredit": {
       "text": "Indian street food on wheels by AVATRAVA, CC BY-SA 4.0, via Wikimedia Commons",
       "url": "https://commons.wikimedia.org/wiki/File:Indian_street_food_on_wheels.jpg",
       "license": "CC BY-SA 4.0",
       "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
       "creator": "AVATRAVA"
      }
     }
    }
   ]
  },
  {
   "id": "civics",
   "title": "Governance and Democracy",
   "chapters": [
    {
     "id": "ch09-family-and-community",
     "title": "Family and Community",
     "summary": "In this chapter: family types and relationships; family roles, duties and support; tenzing’s family and shared responsibilities; what is a community?.",
     "lessons": [
      {
       "id": "ch9-l1",
       "title": "Family Types and Relationships",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch9-l1-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What makes each family different, yet connected?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch9-l1-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Family Life",
         "body": "Imagine beginning a tour of the many homes where people live. Almost everyone lives in a family, so family shapes surround you each day. The family is the oldest and most basic unit of society. As you explore, you will meet different family types.\n\nFirst, stop at a joint family home. Several generations live together, and you see them moving through the same home.\n\nNext, visit a nuclear family. It mainly includes a couple and their children. Sometimes, it includes one parent and children instead. These arrangements show you that family life can take different shapes.\n\nNow, listen closely to family words in Indian languages. They often include more words for relationships than English. Curiously, most have no special word for cousin. Cousins are treated as brothers and sisters because all the children are closely connected.\n\nAs your tour ends, look at the children around you. Family ties create deep bonds among them. You now see different family types and relationships. You can recognise these bonds wherever you meet them.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 9,
           "p": 137
          },
          {
           "ch": 9,
           "p": 138
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch9-l1-a1",
         "difficulty": 1,
         "tags": [
          "family",
          "joint family",
          "nuclear family"
         ],
         "title": "Different Family Types",
         "body": "Families are the oldest and most basic group in society. Almost everyone lives in a family. A joint family has several generations living together. Generations means grandparents, parents and children. A nuclear family is mostly two parents and their children. Sometimes, a nuclear family has one parent and children. Family ties create strong bonds between all the children.",
         "keyPoints": [
          "A joint family has several generations living together.",
          "A nuclear family is mostly two parents and their children.",
          "Family ties create strong bonds between all the children."
         ],
         "explanation": "This card shows family types and how family members are connected.",
         "src": [
          {
           "ch": 9,
           "p": 137
          },
          {
           "ch": 9,
           "p": 137
          },
          {
           "ch": 9,
           "p": 137
          },
          {
           "ch": 9,
           "p": 138
          },
          {
           "ch": 9,
           "p": 138
          },
          {
           "ch": 9,
           "p": 138
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch9-l1-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child asks, “I have one parent. Am I still in a family?”",
         "steps": [
          "The child lives with one parent, so this home fits a nuclear family.",
          "This is possible because a nuclear family can have one parent and children.",
          "It fits society because the family is its oldest, most basic unit.",
          "Therefore, the child is still in a family."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "1.1",
          "1.2",
          "1.4",
          "1.5"
         ],
         "src": [
          {
           "ch": 9,
           "p": 137
          },
          {
           "ch": 9,
           "p": 137
          },
          {
           "ch": 9,
           "p": 138
          },
          {
           "ch": 9,
           "p": 138
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l1-a2",
         "difficulty": 1,
         "tags": [
          "joint family",
          "generations"
         ],
         "prompt": "Which group is a joint family?",
         "options": [
          "A couple and their children",
          "Many generations living together",
          "One parent and children",
          "A group of friends"
         ],
         "answer": 1,
         "explanation": "A joint family has many generations living together.",
         "src": [
          {
           "ch": 9,
           "p": 137
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch9-l1-a3",
         "difficulty": 1,
         "tags": [
          "nuclear family",
          "children"
         ],
         "prompt": "A nuclear family mainly includes a couple and their children.",
         "answer": true,
         "explanation": "This is the main description of a nuclear family.",
         "src": [
          {
           "ch": 9,
           "p": 138
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch9-l1-a5",
         "difficulty": 2,
         "tags": [
          "cousin",
          "indian languages"
         ],
         "prompt": "In most Indian languages, there is no special word for ______.",
         "answers": [
          "cousin"
         ],
         "hint": "Think about children whose parents are brothers or sisters.",
         "explanation": "Most Indian languages have no special word for cousin.",
         "src": [
          {
           "ch": 9,
           "p": 138
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l1-a6",
         "difficulty": 2,
         "tags": [
          "cousins",
          "brothers",
          "sisters"
         ],
         "prompt": "Why are cousins treated as brothers and sisters?",
         "options": [
          "Because they live in different cities",
          "Because all the children are closely connected",
          "Because they have the same surname",
          "Because they go to different schools"
         ],
         "answer": 1,
         "explanation": "Cousins are treated as brothers and sisters because all the children are closely connected.",
         "src": [
          {
           "ch": 9,
           "p": 138
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l1-a8",
         "difficulty": 3,
         "tags": [
          "indian languages",
          "family relationships"
         ],
         "prompt": "What is true about Indian languages and family members?",
         "options": [
          "They often have more words for family members than English",
          "They have fewer words for family members than English",
          "They have no words for family members",
          "They use the same word for every family member"
         ],
         "answer": 0,
         "explanation": "Indian languages often have more words for family members than English.",
         "src": [
          {
           "ch": 9,
           "p": 138
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch9-l1-a9",
         "difficulty": 3,
         "tags": [
          "cousin",
          "indian languages"
         ],
         "prompt": "In most Indian languages, cousins have a special word.",
         "answer": false,
         "explanation": "False. In most Indian languages, there is no special word for cousin.",
         "src": [
          {
           "ch": 9,
           "p": 138
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l1-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "A home has a couple, children, and grandparents. Another has one parent and children. How do the homes differ?",
         "options": [
          "The first is a joint family; the second is a nuclear family.",
          "The first is a nuclear family; the second is a joint family.",
          "Both are joint families because children live in each home.",
          "Both are nuclear families because each home has children."
         ],
         "answer": 0,
         "why": {
          "The first is a nuclear family; the second is a joint family.": "The first has several generations, but the second has one parent and children.",
          "Both are joint families because children live in each home.": "Having children does not make every home a joint family.",
          "Both are nuclear families because each home has children.": "This wrongly treats any home with children as nuclear."
         },
         "explanation": "Several generations mean joint; one parent with children can be nuclear.",
         "f": [
          "1.3",
          "1.4",
          "1.5"
         ],
         "src": [
          {
           "ch": 9,
           "p": 137
          },
          {
           "ch": 9,
           "p": 138
          },
          {
           "ch": 9,
           "p": 138
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l1-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "connect causes"
         ],
         "prompt": "Indian languages have more family words than English. Most have no special word for cousin. How can both facts fit?",
         "options": [
          "Many family words can exist while cousins are still treated like siblings.",
          "More family words mean cousins are treated like strangers.",
          "No cousin word means cousins have no close family bond.",
          "Many family words mean only cousins receive special names."
         ],
         "answer": 0,
         "why": {
          "More family words mean cousins are treated like strangers.": "This wrongly links more words with distance between cousins.",
          "No cousin word means cousins have no close family bond.": "This wrongly thinks the missing word removes their close bond.",
          "Many family words mean only cousins receive special names.": "This wrongly assumes that only cousins have family names."
         },
         "explanation": "The children are closely connected, so cousins can act like siblings.",
         "f": [
          "1.6",
          "1.7",
          "1.8",
          "1.9"
         ],
         "src": [
          {
           "ch": 9,
           "p": 138
          },
          {
           "ch": 9,
           "p": 138
          },
          {
           "ch": 9,
           "p": 138
          },
          {
           "ch": 9,
           "p": 138
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l1-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "source reading"
         ],
         "prompt": "A source says most Indian languages lack a special cousin word. What family practice does this suggest?",
         "options": [
          "Cousins are treated like brothers and sisters.",
          "Cousins are treated like neighbours.",
          "Cousins are treated like grandparents.",
          "Cousins are treated like strangers."
         ],
         "answer": 0,
         "why": {
          "Cousins are treated like neighbours.": "The source points to siblings, not neighbours.",
          "Cousins are treated like grandparents.": "The source points to siblings, not grandparents.",
          "Cousins are treated like strangers.": "The source points to closeness, not distance between family members."
         },
         "explanation": "Without a separate word, cousins can be treated as brothers and sisters.",
         "f": [
          "1.7",
          "1.8",
          "1.9"
         ],
         "src": [
          {
           "ch": 9,
           "p": 138
          },
          {
           "ch": 9,
           "p": 138
          },
          {
           "ch": 9,
           "p": 138
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l1-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "One parent and children live together. The child asks, “Is our home still a family?” What is the best answer?",
         "options": [
          "Yes, because one parent and children can form a nuclear family.",
          "No, because every family must have a couple.",
          "No, because every family must have several generations.",
          "Yes, because every family includes one parent and children."
         ],
         "answer": 0,
         "why": {
          "No, because every family must have a couple.": "This wrongly assumes every family needs a couple.",
          "No, because every family must have several generations.": "This wrongly treats the joint-family rule as a rule for all.",
          "Yes, because every family includes one parent and children.": "This wrongly treats one family arrangement as the rule for all."
         },
         "explanation": "One parent and children can form a nuclear family.",
         "f": [
          "1.1",
          "1.4",
          "1.5"
         ],
         "src": [
          {
           "ch": 9,
           "p": 137
          },
          {
           "ch": 9,
           "p": 138
          },
          {
           "ch": 9,
           "p": 138
          }
         ]
        }
       ],
       "topicScene": "media/ch9-l1-unity-in-tradition-the-joint.webp",
       "sceneAlt": "A harmonious Indian joint family shares love and memories, with every member contributing to the strength of the whole across generations.",
       "sceneCaption": "Members of an Indian joint family share love, memories, and togetherness across generations.",
       "sceneCredit": {
        "text": "Unity in Tradition The Joint Indian Family by Jaydevm, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Unity_in_Tradition_The_Joint_Indian_Family.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Jaydevm"
       }
      },
      {
       "id": "ch9-l2",
       "title": "Family Roles, Duties and Support",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch9-l2-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How does a family help each other grow?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch9-l2-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Family Life Tour",
         "body": "Imagine you are visiting a family and watching its everyday life. Family relationships rest on love, care, cooperation and interdependence. Cooperation means working together. You see family members caring for one another.\n\nYou see parents raising children to become happy and responsible members of society. Children take on more responsibilities in the home as they grow up. Daily practice helps them take part in household life.\n\nYou watch children learn traditions and practices that their families follow. Doing one's duty is an important principle of Indian culture. The family teaches values such as ahimsa, dāna, sevā and tyāga.\n\nFamily members often give up their own needs to care for the family. Now you meet Shalini, whose family showed support by sharing what they had. Shalini was happy when everyone could get new clothes.\n\nBefore you leave, you remember that duties connect family life. You see cooperation, responsibility and support shaping family life. Families depend on love, care, cooperation and interdependence.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 140
          },
          {
           "ch": 9,
           "p": 141
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch9-l2-a1",
         "difficulty": 1,
         "tags": [
          "family",
          "duties",
          "support"
         ],
         "title": "How Families Help Each Other",
         "body": "Families grow close through love, care, cooperation and interdependence. Cooperation means working together. Interdependence means depending on each other. Parents must raise happy, responsible children. As children grow, they do more work at home. They learn by doing it every day. Families also pass on traditions and values. Doing your duty is important in Indian culture. Family members may give up things they need. Shalini's family shared what they had.",
         "keyPoints": [
          "Love, care, cooperation and interdependence help families grow close.",
          "Children learn duties and traditions by doing them every day.",
          "Family members help each other by sharing and caring."
         ],
         "explanation": "Every family member helps the family be happy and responsible.",
         "src": [
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 140
          },
          {
           "ch": 9,
           "p": 140
          },
          {
           "ch": 9,
           "p": 141
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch9-l2-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A family shares what it has so everyone can eat. What does this reveal about family life?",
         "steps": [
          "The family shares what it has, so each member's need matters to everyone.",
          "This is cooperation because the members are working together.",
          "Their care shows interdependence because each member depends on the others.",
          "Therefore, sharing what they have is a way of showing family support."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "2.1",
          "2.2",
          "2.9",
          "2.10"
         ],
         "src": [
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 140
          },
          {
           "ch": 9,
           "p": 141
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l2-a2",
         "difficulty": 1,
         "tags": [
          "cooperation",
          "family"
         ],
         "title": "Working Together",
         "prompt": "Which action shows cooperation at home?",
         "options": [
          "Keeping all the work to yourself",
          "Sharing work with your family",
          "Not wanting to work with others",
          "Caring only for your own needs"
         ],
         "answer": 1,
         "explanation": "Cooperation means working together.",
         "src": [
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 139
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch9-l2-a4",
         "difficulty": 1,
         "tags": [
          "cooperation",
          "family"
         ],
         "title": "Meaning of Cooperation",
         "prompt": "Cooperation means working ______.",
         "answers": [
          "together"
         ],
         "hint": "Think about what people do when they cooperate.",
         "explanation": "The lesson says cooperation means working together.",
         "src": [
          {
           "ch": 9,
           "p": 139
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l2-a5",
         "difficulty": 2,
         "tags": [
          "parents",
          "duties"
         ],
         "title": "Parents’ Duty",
         "prompt": "What is the duty of parents?",
         "options": [
          "Keeping children away from household life",
          "Stopping children from learning family traditions",
          "Raising children to become happy and responsible members of society",
          "Giving children fewer duties as they grow up"
         ],
         "answer": 2,
         "explanation": "Parents must raise children who are happy and responsible members of society.",
         "src": [
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 139
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch9-l2-a6",
         "difficulty": 2,
         "tags": [
          "family",
          "duties",
          "support"
         ],
         "title": "Family Roles",
         "prompt": "Match each family role with its part.",
         "pairs": [
          [
           "Parents’ duty",
           "Raising happy, responsible children"
          ],
          [
           "Children’s responsibility",
           "Taking part in household life"
          ],
          [
           "Shalini’s family",
           "Sharing what they had"
          ]
         ],
         "explanation": "Each family member has duties that support the whole family.",
         "src": [
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 141
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l2-a8",
         "difficulty": 3,
         "tags": [
          "shalini",
          "family",
          "support"
         ],
         "title": "Showing Family Support",
         "prompt": "How did Shalini’s family show support?",
         "options": [
          "They shared what they had.",
          "They kept all the clothes for one person.",
          "They stopped caring for one another.",
          "They refused to share anything."
         ],
         "answer": 0,
         "explanation": "Shalini’s family showed support by sharing what they had.",
         "src": [
          {
           "ch": 9,
           "p": 141
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch9-l2-a9",
         "difficulty": 3,
         "tags": [
          "shalini",
          "support",
          "happiness"
         ],
         "title": "A Moment of Family Support",
         "prompt": "Put Shalini’s family moment in order.",
         "items": [
          "The family shares what they had.",
          "Everyone can get new clothes.",
          "Shalini feels happy."
         ],
         "explanation": "Sharing helped everyone get new clothes, and Shalini felt happy.",
         "src": [
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 141
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l2-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "A child is growing older. What change should happen in the child's role at home?",
         "options": [
          "The child should take on more home responsibilities.",
          "The child should stop learning how the home works.",
          "The child should care only about personal needs.",
          "The child should leave all household work to others."
         ],
         "answer": 0,
         "why": {
          "The child should stop learning how the home works.": "This wrongly suggests that children stop learning household life.",
          "The child should care only about personal needs.": "It ignores that children learn by taking part in home life.",
          "The child should leave all household work to others.": "It misses the family's shared responsibilities and cooperation."
         },
         "explanation": "Growing older brings more responsibilities in the home.",
         "f": [
          "2.4",
          "2.5"
         ],
         "src": [
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 139
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l2-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "Two children live in the same home. The older child helps more. Why is this likely?",
         "options": [
          "The older child has learned to take part in household life.",
          "The older child has learned to avoid all family duties.",
          "The younger child has no chance to learn at home.",
          "Household practice matters less as children grow up."
         ],
         "answer": 0,
         "why": {
          "The older child has learned to avoid all family duties.": "This mistake says practice makes children less involved.",
          "The younger child has no chance to learn at home.": "This wrongly treats younger children as unable to learn.",
          "Household practice matters less as children grow up.": "This reverses the effect of growing up on responsibilities."
         },
         "explanation": "Daily practice helps children learn household life.",
         "f": [
          "2.4",
          "2.5"
         ],
         "src": [
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 139
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l2-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "A family plans the work together and completes it side by side. What does this show?",
         "options": [
          "The family is cooperating by working together.",
          "The family is avoiding shared household responsibilities.",
          "Each family member is working completely alone.",
          "The family is teaching children to ignore cooperation."
         ],
         "answer": 0,
         "why": {
          "The family is avoiding shared household responsibilities.": "This wrongly says working together avoids responsibilities.",
          "Each family member is working completely alone.": "This mistakes separate work for cooperation.",
          "The family is teaching children to ignore cooperation.": "This ignores what cooperation means in family life."
         },
         "explanation": "Cooperation means working together, and this family is doing that.",
         "f": [
          "2.2",
          "2.1"
         ],
         "src": [
          {
           "ch": 9,
           "p": 139
          },
          {
           "ch": 9,
           "p": 139
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l2-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "A child completes a duty even when it takes effort. What principle does this action show?",
         "options": [
          "Doing one's duty is important in Indian culture.",
          "Family duties matter less when they are difficult.",
          "Children should only work when others watch.",
          "Doing a duty means giving up family love."
         ],
         "answer": 0,
         "why": {
          "Family duties matter less when they are difficult.": "This wrongly says effort makes a duty unimportant.",
          "Children should only work when others watch.": "This thinks a duty matters only when others notice it.",
          "Doing a duty means giving up family love.": "This confuses doing a duty with rejecting family care."
         },
         "explanation": "Doing one's duty is an important principle of Indian culture.",
         "f": [
          "2.7"
         ],
         "src": [
          {
           "ch": 9,
           "p": 140
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l2-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "A family teaches children ahimsa, dāna, sevā and tyāga. What should children understand?",
         "options": [
          "These family values guide how they live with others.",
          "These values matter only outside the family.",
          "These values mean children should avoid helping others.",
          "These values replace all learning about family traditions."
         ],
         "answer": 0,
         "why": {
          "These values matter only outside the family.": "This wrongly limits family values to life outside the home.",
          "These values mean children should avoid helping others.": "This misunderstands values that guide caring for others.",
          "These values replace all learning about family traditions.": "This wrongly says family values remove other family learning."
         },
         "explanation": "The family teaches these values to guide life within the family.",
         "f": [
          "2.8",
          "2.6"
         ],
         "src": [
          {
           "ch": 9,
           "p": 140
          },
          {
           "ch": 9,
           "p": 139
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l2-d6",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "Shalini's family shared what they had. Everyone could get new clothes. Why was Shalini happy?",
         "options": [
          "Everyone received clothes, so the family's support reached her.",
          "She wanted the family to keep everything for itself.",
          "She was unhappy that family members shared.",
          "She liked hearing that clothes were not shared."
         ],
         "answer": 0,
         "why": {
          "She wanted the family to keep everything for itself.": "This mistake shows she valued keeping needs for herself.",
          "She was unhappy that family members shared.": "This directly opposes her happiness when everyone received clothes.",
          "She liked hearing that clothes were not shared.": "This wrongly suggests that sharing caused her unhappiness."
         },
         "explanation": "Shalini was happy because everyone could get new clothes.",
         "f": [
          "2.10",
          "2.11"
         ],
         "src": [
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 141
          }
         ]
        }
       ],
       "topicScene": "media/ch9-l2-keya-wakpala-garden-mission-.webp",
       "sceneAlt": "A community garden in Mission, South Dakota helps Indigenous people grow food, appreciate agriculture and become self-sufficient.",
       "sceneCaption": "Community members learn by participating in a garden and growing food for a healthy, self-sufficient community.",
       "sceneCredit": {
        "text": "Keya Wakpala Garden, Mission SD 3 by USDA NRCS South Dakota, CC BY-SA 2.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Keya_Wakpala_Garden,_Mission_SD_3.jpg",
        "license": "CC BY-SA 2.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/2.0",
        "creator": "USDA NRCS South Dakota"
       }
      },
      {
       "id": "ch9-l3",
       "title": "Tenzing’s Family and Shared Responsibilities",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch9-l3-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How do Tenzing’s family members share responsibilities?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch9-l3-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Sharing at Home and Beyond",
         "body": "You meet Tenzing’s father, who runs a small grocery store. You also see him helping with household chores. His mother became busy working in a local handicraft cooperative. When she did, Tenzing’s father joined in cleaning the house. You watch responsibilities being shared.\n\nHis parents discuss special expenses together. You hear how they try to save money for unexpected needs.\n\nNext, you meet his grandmother, an interesting storyteller. Her stories contain humour and wisdom. You listen carefully and enjoy her stories.\n\nYou then meet his grandfather, who helps Tenzing with his homework. He is active in social work in the colony. During a power failure, he registers a complaint at the nearby office. You see him helping the community beyond his home.\n\nAfter a storm damaged a neighbour’s house, you see his grandfather collect money for repairs. His care reaches neighbours as well as his relatives. You finish your visit noticing how each family member shares different responsibilities. Some help at home, while others support the wider community.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 142
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch9-l3-a1",
         "difficulty": 1,
         "tags": [
          "family",
          "responsibilities",
          "grocery store",
          "handicraft cooperative",
          "homework",
          "social work",
          "saving money"
         ],
         "title": "A Family That Helps Together",
         "body": "Tenzing’s family shares many jobs. His father runs a small grocery shop. He also helps with housework. His mother works at a local handicraft cooperative (a group that makes crafts). Now she is often busy. When she is busy, his father helps clean the house. His grandmother tells fun stories. They are funny and wise. His grandfather helps with homework. He also does social work (helps people) in the colony. The family talks about big costs. They save money for surprise needs.",
         "keyPoints": [
          "Family members share work at home and in the colony.",
          "Grandparents help with homework, stories and social work.",
          "The family plans costs and saves for surprise needs."
         ],
         "explanation": "Tenzing’s family shows that everyone can share jobs.",
         "src": [
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 142
          },
          {
           "ch": 9,
           "p": 142
          },
          {
           "ch": 9,
           "p": 142
          },
          {
           "ch": 9,
           "p": 142
          },
          {
           "ch": 9,
           "p": 142
          },
          {
           "ch": 9,
           "p": 142
          },
          {
           "ch": 9,
           "p": 142
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch9-l3-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Tenzing’s mother becomes busy at the cooperative. How should the family share housework?",
         "steps": [
          "Mother’s busy cooperative work leaves the family less time for housework.",
          "Father joins cleaning because the house still needs care.",
          "Father already helps with chores, so cleaning fits his shared duty.",
          "The family shows that responsibilities are shared when someone becomes busy."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "3.2",
          "3.3",
          "3.4"
         ],
         "src": [
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 142
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l3-a2",
         "difficulty": 1,
         "tags": [
          "father",
          "grocery store"
         ],
         "title": "The Family Shop",
         "prompt": "What does Tenzing’s father run?",
         "options": [
          "A small grocery store",
          "A handicraft cooperative",
          "A nearby complaint office",
          "A colony social club"
         ],
         "answer": 0,
         "explanation": "Tenzing’s father runs a small grocery store.",
         "src": [
          {
           "ch": 9,
           "p": 141
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch9-l3-a4",
         "difficulty": 1,
         "tags": [
          "father",
          "grocery store"
         ],
         "title": "Fill the Shop Word",
         "prompt": "Tenzing’s father runs a small ______ store.",
         "answers": [
          "grocery"
         ],
         "hint": "The blank describes the kind of shop he runs.",
         "explanation": "the lesson says that his father runs a small grocery store.",
         "src": [
          {
           "ch": 9,
           "p": 141
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch9-l3-a3",
         "difficulty": 1,
         "tags": [
          "mother",
          "father",
          "cleaning"
         ],
         "title": "Helping at Home",
         "prompt": "Tenzing’s father joined in cleaning the house when his mother became busy.",
         "answer": true,
         "explanation": "Yes. He joined in cleaning when his mother became busy with her work.",
         "src": [
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 141
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l3-a5",
         "difficulty": 2,
         "tags": [
          "mother",
          "father",
          "household chores"
         ],
         "title": "Why Did Father Help?",
         "prompt": "Why did Tenzing’s father help to clean the house?",
         "options": [
          "Because his grandmother started work at the cooperative.",
          "Because his grandfather made a complaint.",
          "Because his mother became busy with work at the cooperative.",
          "Because a storm damaged the house."
         ],
         "answer": 2,
         "explanation": "His mother became busy with work at the cooperative. So his father helped to clean the house.",
         "src": [
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 141
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch9-l3-a6",
         "difficulty": 2,
         "tags": [
          "family",
          "grocery store",
          "handicraft cooperative",
          "storyteller",
          "social work"
         ],
         "title": "Family Roles",
         "prompt": "Match each family member with the fact about their work.",
         "pairs": [
          [
           "Father",
           "Runs a small grocery store"
          ],
          [
           "Mother",
           "Works in a local handicraft cooperative"
          ],
          [
           "Grandmother",
           "Is an interesting storyteller"
          ],
          [
           "Grandfather",
           "Is active in social work in the colony"
          ]
         ],
         "explanation": "Each family member contributes through work, stories or community service.",
         "src": [
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 142
          },
          {
           "ch": 9,
           "p": 142
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l3-a7",
         "difficulty": 3,
         "tags": [
          "grandfather",
          "storm",
          "repairs",
          "colony"
         ],
         "title": "After the Storm",
         "prompt": "A storm damaged a neighbour’s house. What did Tenzing’s grandfather do?",
         "options": [
          "He collected money for repairs.",
          "He made a complaint about a power failure.",
          "He joined the local handicraft cooperative.",
          "He cleaned his small grocery store."
         ],
         "answer": 0,
         "explanation": "He collected money for repairs. This helped the neighbour after the storm.",
         "src": [
          {
           "ch": 9,
           "p": 142
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l3-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "Tenzing’s mother becomes busy at the local handicraft cooperative. What is most likely to happen at home?",
         "options": [
          "Tenzing’s father joins in cleaning the house.",
          "Tenzing’s father stops helping with household chores at home.",
          "Tenzing’s grandmother stops telling interesting stories to everyone.",
          "Tenzing’s grandfather stops helping Tenzing with his homework."
         ],
         "answer": 0,
         "why": {
          "Tenzing’s father stops helping with household chores at home.": "This wrongly thinks extra work makes father stop his chores.",
          "Tenzing’s grandmother stops telling interesting stories to everyone.": "This wrongly links mother’s work to stopping grandmother’s stories.",
          "Tenzing’s grandfather stops helping Tenzing with his homework.": "This wrongly links mother’s work to stopping grandfather’s help."
         },
         "explanation": "Mother’s busier work time led father to join the cleaning.",
         "f": [
          "3.2",
          "3.3",
          "3.4",
          "3.5",
          "3.7"
         ],
         "src": [
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 142
          },
          {
           "ch": 9,
           "p": 142
          },
          {
           "ch": 9,
           "p": 142
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l3-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "source analysis"
         ],
         "prompt": "A family-life map shows each family member’s daily work. It includes store work, housework, homework help, and social work. What shared idea do these entries support?",
         "options": [
          "Family members take different responsibilities for home and colony.",
          "Only parents are responsible for home and colony.",
          "Family members work only for themselves and their jobs.",
          "Grandparents have no responsibility toward Tenzing or others."
         ],
         "answer": 0,
         "why": {
          "Only parents are responsible for home and colony.": "This wrongly leaves children and grandparents out of family duties.",
          "Family members work only for themselves and their jobs.": "This wrongly treats every responsibility as separate and self-focused.",
          "Grandparents have no responsibility toward Tenzing or others.": "This wrongly treats grandparents as people without family duties."
         },
         "explanation": "Different family members contribute to home and colony life.",
         "f": [
          "3.1",
          "3.3",
          "3.4",
          "3.7",
          "3.8"
         ],
         "src": [
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 141
          },
          {
           "ch": 9,
           "p": 142
          },
          {
           "ch": 9,
           "p": 142
          },
          {
           "ch": 9,
           "p": 142
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l3-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "shared responsibility"
         ],
         "prompt": "Tenzing’s parents discuss special expenses together. The family also saves money for unexpected needs. What does this show about their shared responsibility?",
         "options": [
          "The family shares responsibility for future money needs.",
          "The family makes each special money choice separately.",
          "The family plans only for expenses they already know.",
          "The family avoids discussing special expenses with each other."
         ],
         "answer": 0,
         "why": {
          "The family makes each special money choice separately.": "This wrongly treats shared planning as separate decision-making.",
          "The family plans only for expenses they already know.": "This wrongly says saving ignores possible future needs.",
          "The family avoids discussing special expenses with each other.": "This wrongly denies the family’s shared expense discussions."
         },
         "explanation": "Discussing expenses and saving together share money responsibility.",
         "f": [
          "3.11",
          "3.12"
         ],
         "src": [
          {
           "ch": 9,
           "p": 142
          },
          {
           "ch": 9,
           "p": 142
          }
         ]
        }
       ],
       "topicScene": "media/ch9-l3-diwali-celebration-01.webp",
       "sceneAlt": "An Indian family celebrates Diwali by lighting lanterns together, from grandparents to children.",
       "sceneCaption": "An Indian family lights lanterns together during Diwali, with grandparents, parents and children sharing the celebration.",
       "sceneCredit": {
        "text": "Diwali Celebration 01 by Arnav, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Diwali_Celebration_01.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Arnav"
       }
      },
      {
       "id": "ch9-l4",
       "title": "What Is a Community?",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch9-l4-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What helps people live and work together in a community?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch9-l4-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Community Life",
         "body": "Imagine walking through a village with your family. You meet other families and people nearby, all connected in different ways. Your family is connected with other families and the people around you. Such a group of connected people may be called a community.\n\nYou come together for different reasons. Some village people work together to support one another. You may also work together on land preparation, sowing and harvesting.\n\nYour village community may share natural resources. These can include water, grazing lands and forest produce. Many community practices were rarely written down, but they are called rules. These rules give communities secure access to resources.\n\nYou see how communities organise festivals, feasts, weddings and other events. You also see members coming together for different reasons.\n\nFor smooth working, each member must perform their duties. Without this, a community cannot function smoothly. You can see people connect, organise events, share resources and follow rules. This is how a community works together.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 144
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch9-l4-a1",
         "difficulty": 1,
         "tags": [
          "community",
          "families",
          "events",
          "duties"
         ],
         "title": "Understanding a community",
         "body": "Families are connected with other families and the people around them. A group of connected people may be called a community. Community members come together for different reasons. They organise festivals, feasts, weddings and other events. Members also perform duties, so their community can function smoothly.",
         "keyPoints": [
          "Families are connected with other families.",
          "Connected people may form a community.",
          "Members come together and perform duties."
         ],
         "explanation": "Communities work better when members share tasks and perform their duties.",
         "src": [
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 144
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch9-l4-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "How can shared land, rules, and work make a community?",
         "steps": [
          "Several families use shared grazing land.",
          "They are connected because they share resources.",
          "They follow rules because these give secure access.",
          "They work together, so they may be called a community."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "4.1",
          "4.2",
          "4.5",
          "4.7",
          "4.8",
          "4.9"
         ],
         "src": [
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l4-a2",
         "difficulty": 1,
         "tags": [
          "community",
          "families",
          "people"
         ],
         "prompt": "What may a group of connected people be called?",
         "options": [
          "A family",
          "A community",
          "One person",
          "A building"
         ],
         "answer": 1,
         "explanation": "A group of connected people may be called a community. Families are connected with people around them.",
         "src": [
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch9-l4-a4",
         "difficulty": 2,
         "tags": [
          "resources",
          "water",
          "grazing lands"
         ],
         "prompt": "Shared natural resources can include water, grazing lands and forest ______.",
         "answers": [
          "produce"
         ],
         "hint": "Think of what comes from a forest.",
         "explanation": "Forest produce is one of the shared natural resources listed.",
         "src": [
          {
           "ch": 9,
           "p": 143
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch9-l4-a5",
         "difficulty": 2,
         "tags": [
          "events",
          "resources",
          "rules"
         ],
         "prompt": "Match each example with its group.",
         "pairs": [
          [
           "Festivals",
           "Community events"
          ],
          [
           "Water",
           "Shared natural resources"
          ],
          [
           "Rules",
           "Community practices"
          ]
         ],
         "explanation": "Festivals are community events. Water is shared. Rules are community practices.",
         "src": [
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch9-l4-a8",
         "difficulty": 3,
         "tags": [
          "village",
          "work",
          "harvesting"
         ],
         "prompt": "Put these village tasks in the correct order.",
         "items": [
          "Land preparation",
          "Sowing",
          "Harvesting"
         ],
         "explanation": "Village communities can work together through land preparation, sowing and harvesting.",
         "src": [
          {
           "ch": 9,
           "p": 143
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l4-a9",
         "difficulty": 3,
         "tags": [
          "duties",
          "community",
          "rules"
         ],
         "prompt": "A member skips their duty. What may happen?",
         "options": [
          "The community may work better.",
          "Members need fewer things.",
          "The community cannot work well.",
          "Rules are not needed."
         ],
         "answer": 2,
         "explanation": "Members must do their duties to work well. Skipping a duty may stop this.",
         "src": [
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 144
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l4-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "causal reasoning"
         ],
         "prompt": "Shared grazing land is used by many families. How do community rules help?",
         "options": [
          "Give all members secure access to resources.",
          "Make every family prepare and harvest fields.",
          "Stop village members from sharing land.",
          "Choose the village's festival and feast."
         ],
         "answer": 0,
         "why": {
          "Make every family prepare and harvest fields.": "This confuses rules for resources with duties for work.",
          "Stop village members from sharing land.": "This wrongly treats rules as a way to remove access.",
          "Choose the village's festival and feast.": "This mistakes community rules for plans for celebrations."
         },
         "explanation": "This is what the rules do: give secure access to resources.",
         "f": [
          "4.7",
          "4.8",
          "4.9"
         ],
         "src": [
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l4-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "comparison"
         ],
         "prompt": "One village works together to sow. Another works together to harvest. Why might they do this?",
         "options": [
          "Their shared work can help them support one another.",
          "To keep most families away from farm work.",
          "Because every village has identical daily duties.",
          "Because village work must happen without help."
         ],
         "answer": 0,
         "why": {
          "To keep most families away from farm work.": "This wrongly assumes families should stay away from shared work.",
          "Because every village has identical daily duties.": "This confuses sharing a task with having identical duties.",
          "Because village work must happen without help.": "This wrongly treats shared work as something to avoid."
         },
         "explanation": "Shared work can help village people support one another.",
         "f": [
          "4.5",
          "4.6"
         ],
         "src": [
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l4-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "source analysis"
         ],
         "prompt": "A written list gives each village member a duty. What can we learn from it?",
         "options": [
          "Members have duties that help the community function.",
          "The community has no shared work to organise.",
          "Every member has the same kind of job.",
          "Written rules are more important than community events."
         ],
         "answer": 0,
         "why": {
          "The community has no shared work to organise.": "This wrongly assumes the community has no shared work.",
          "Every member has the same kind of job.": "This confuses having duties with having identical duties.",
          "Written rules are more important than community events.": "This wrongly makes written rules more important than community events."
         },
         "explanation": "The list shows duties, and members must perform them to function smoothly.",
         "f": [
          "4.10"
         ],
         "src": [
          {
           "ch": 9,
           "p": 144
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l4-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "rule application"
         ],
         "prompt": "A rule guides families' use of shared water. How does this rule help?",
         "options": [
          "Give members secure access to shared water.",
          "Make every family prepare and harvest fields.",
          "Turn shared water into a village festival.",
          "Stop families from using the water together."
         ],
         "answer": 0,
         "why": {
          "Make every family prepare and harvest fields.": "This confuses access rules with duties for farm work.",
          "Turn shared water into a village festival.": "This wrongly treats a resource rule as an event plan.",
          "Stop families from using the water together.": "This wrongly says rules prevent shared use."
         },
         "explanation": "Rules give communities secure access to shared resources.",
         "f": [
          "4.7",
          "4.9"
         ],
         "src": [
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l4-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "explanation"
         ],
         "prompt": "Families and neighbours share food at a village feast. Why can this be called a community?",
         "options": [
          "Connected people are sharing an event together.",
          "Only families, not neighbours, share the feast.",
          "The feast must become a written rule.",
          "Each neighbour has the same daily duties."
         ],
         "answer": 0,
         "why": {
          "Only families, not neighbours, share the feast.": "This wrongly treats a community as involving only families.",
          "The feast must become a written rule.": "This confuses a feast with a rule that guides behaviour.",
          "Each neighbour has the same daily duties.": "This mistakes taking part together for having identical duties."
         },
         "explanation": "Connected families and neighbours are taking part in a shared event.",
         "f": [
          "4.1",
          "4.2",
          "4.3",
          "4.4"
         ],
         "src": [
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          },
          {
           "ch": 9,
           "p": 143
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l4-d6",
         "difficulty": 3,
         "tags": [
          "deep",
          "prediction"
         ],
         "prompt": "If members stop doing their duties, what is likely to happen?",
         "options": [
          "The community cannot function smoothly.",
          "All members will perform more duties.",
          "The village will organise another feast.",
          "Shared resources will disappear."
         ],
         "answer": 0,
         "why": {
          "All members will perform more duties.": "This wrongly links stopping duties with taking more duties.",
          "The village will organise another feast.": "This assumes failure will lead to another feast.",
          "Shared resources will disappear.": "This wrongly treats stopped duties as the loss of resources."
         },
         "explanation": "Communities need members to perform their duties to function smoothly.",
         "f": [
          "4.10"
         ],
         "src": [
          {
           "ch": 9,
           "p": 144
          }
         ]
        }
       ],
       "topicScene": "media/ch9-l4-indian-village-festival.webp",
       "sceneAlt": "People in the Village Called Malavalli celebrate a village fair with a folk dance called Veeragaase, dedicated to God Veerabhadreshwara.",
       "sceneCaption": "A village community celebrates its fair with the Veeragaase folk dance, dedicated to God Veerabhadreshwara.",
       "sceneCredit": {
        "text": "Indian Village Festival by MANOJMK577, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Indian_Village_Festival.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "MANOJMK577"
       }
      },
      {
       "id": "ch9-l5",
       "title": "Communities Acting for Others",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch9-l5-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can communities help people and nature?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch9-l5-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Communities Acting for Others",
         "body": "You begin by visiting a halma gathering. Here, people come together to support one another. Anyone facing a crisis receives this support. The tradition’s main aim is to serve Mother Earth.\n\nNow, you meet the Bhils who worked together. You watch them dig trenches to conserve rainwater. They did this work without payment. It was their duty to their community and the environment.\n\nNext, you visit private, spiritual and religious groups. You see them cooking large quantities of food. The groups distributed this food to people who needed it.\n\nLater, you meet Kamal Parmar after his work. He began teaching children every evening. He also gave the children a free dinner. Soon, 150 children regularly attended his classes.\n\nFinally, you notice older pupils joining the classes. Some joined as volunteers to teach in the classes.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 146
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch9-l5-a1",
         "difficulty": 1,
         "tags": [
          "halma",
          "community",
          "service"
         ],
         "title": "Helping the Community",
         "body": "Halma is a tradition. It brings people together. Its main aim is to serve Mother Earth. The Bhils dug trenches to save rainwater. They did this work without pay. It was their duty to help the community and the environment. Other groups cooked food. They gave the food to people in need. Kamal Parmar taught children every evening. Kamal Parmar gave them dinner. Later, older students helped as volunteers.",
         "keyPoints": [
          "Halma brings people together to help anyone in trouble.",
          "The Bhils saved rainwater through community service.",
          "Kamal Parmar helped children by teaching them and giving free meals."
         ],
         "explanation": "These actions show people helping communities, the environment and children.",
         "src": [
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 146
          },
          {
           "ch": 9,
           "p": 146
          },
          {
           "ch": 9,
           "p": 146
          },
          {
           "ch": 9,
           "p": 146
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch9-l5-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "People cook meals, dig water trenches, and teach children. Why might they all be helping?",
         "steps": [
          "In a crisis, halma brings people together so they can support others.",
          "Its main aim is to serve Mother Earth, so saving rainwater fits it.",
          "The Bhils worked unpaid because it was their duty.",
          "Cooking food, sharing meals, and teaching children show service in daily life."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "5.1",
          "5.2",
          "5.3",
          "5.4",
          "5.5",
          "5.6",
          "5.7",
          "5.8"
         ],
         "src": [
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 146
          },
          {
           "ch": 9,
           "p": 146
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l5-a3",
         "difficulty": 1,
         "tags": [
          "bhils",
          "rainwater"
         ],
         "title": "Digging Trenches",
         "prompt": "Who dug trenches to conserve rainwater?",
         "options": [
          "The Bhils",
          "Private, spiritual and religious groups",
          "Older pupils",
          "Kamal’s children"
         ],
         "answer": 0,
         "explanation": "The Bhils dug the trenches as unpaid community service.",
         "src": [
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch9-l5-a4",
         "difficulty": 1,
         "tags": [
          "bhils",
          "rainwater"
         ],
         "title": "Saving Rainwater",
         "prompt": "The Bhils dug trenches to conserve ______.",
         "answers": [
          "rainwater"
         ],
         "hint": "This is water saved for later use.",
         "explanation": "Their trenches helped conserve rainwater.",
         "src": [
          {
           "ch": 9,
           "p": 144
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l5-a5",
         "difficulty": 2,
         "tags": [
          "bhils",
          "duty",
          "environment"
         ],
         "title": "Why Work Without Pay?",
         "prompt": "Why did the Bhils work without pay?",
         "options": [
          "Their duty to the community and environment",
          "To get money from the government",
          "To sell rainwater in the market",
          "To become leaders who get paid"
         ],
         "answer": 0,
         "explanation": "They saw the work as their duty to the community and environment.",
         "src": [
          {
           "ch": 9,
           "p": 144
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch9-l5-a6",
         "difficulty": 2,
         "tags": [
          "halma",
          "food",
          "education",
          "volunteers"
         ],
         "title": "Community Actions",
         "prompt": "Match each action with the person or group who did it.",
         "pairs": [
          [
           "Helping anyone in trouble",
           "The halma tradition"
          ],
          [
           "Digging ditches",
           "The Bhils"
          ],
          [
           "Cooking and giving out food",
           "Private, spiritual and religious groups"
          ],
          [
           "Teaching children every evening",
           "Kamal Parmar"
          ]
         ],
         "explanation": "Each pair matches an action with the right group or person.",
         "src": [
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 146
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l5-a7",
         "difficulty": 2,
         "tags": [
          "food",
          "help"
         ],
         "title": "Sharing Food",
         "prompt": "What did the groups do with a lot of food?",
         "options": [
          "They gave it to people who needed it",
          "They kept it for themselves",
          "They sold it in the market",
          "They used it only for the cooks"
         ],
         "answer": 0,
         "explanation": "The groups shared their food with people who needed it.",
         "src": [
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l5-a8",
         "difficulty": 3,
         "tags": [
          "kamal",
          "volunteers",
          "children"
         ],
         "title": "Supporting Kamal’s Classes",
         "prompt": "Which detail shows older pupils supporting Kamal’s work?",
         "options": [
          "They joined as volunteers to teach in the classes",
          "They paid Kamal for every evening class",
          "They stopped attending after receiving dinner",
          "They cooked food only for themselves"
         ],
         "answer": 0,
         "explanation": "Some older pupils became volunteer teachers in Kamal’s classes.",
         "src": [
          {
           "ch": 9,
           "p": 146
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l5-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "Suppose a crisis affects a community. The halma tradition brings people together. What will they most likely do?",
         "options": [
          "Support people who face the crisis.",
          "Keep all help inside one household.",
          "Stop helping when payment ends.",
          "Ask every person to work alone."
         ],
         "answer": 0,
         "why": {
          "Keep all help inside one household.": "This mistake keeps community support inside one household.",
          "Stop helping when payment ends.": "This mistake assumes help depends on getting payment.",
          "Ask every person to work alone.": "This mistake turns a shared tradition into separate work."
         },
         "explanation": "This is right because halma brings people together to support anyone facing a crisis.",
         "f": [
          "5.1"
         ],
         "src": [
          {
           "ch": 9,
           "p": 144
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l5-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "The Bhils dug trenches as a duty to their community and environment. Kamal taught children and gave them dinner. What do both examples show?",
         "options": [
          "Treat helping as a shared community duty.",
          "Help only after receiving some payment.",
          "Act mainly to protect their own money.",
          "Keep their useful work away from others."
         ],
         "answer": 0,
         "why": {
          "Help only after receiving some payment.": "This mistake thinks community duty appears only when people are paid.",
          "Act mainly to protect their own money.": "This mistake wrongly treats helping as a way to gain money.",
          "Keep their useful work away from others.": "This mistake assumes service is kept away from the community."
         },
         "explanation": "Both examples show service to other people in different ways.",
         "f": [
          "5.2",
          "5.3",
          "5.7",
          "5.8"
         ],
         "src": [
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 146
          },
          {
           "ch": 9,
           "p": 146
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l5-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "Private, spiritual and religious groups cooked large amounts of food. Suppose many people need meals. Where should this food go?",
         "options": [
          "Go to people in the community who need meals.",
          "Stay with the groups that cooked the food.",
          "Wait until the cooking groups need food.",
          "Go to one family, even if others need meals."
         ],
         "answer": 0,
         "why": {
          "Stay with the groups that cooked the food.": "This mistake keeps the food from reaching people in need.",
          "Wait until the cooking groups need food.": "This mistake ignores the needs of hungry people.",
          "Go to one family, even if others need meals.": "This mistake helps one family while ignoring other people."
         },
         "explanation": "The food was meant for people who needed it.",
         "f": [
          "5.5",
          "5.6"
         ],
         "src": [
          {
           "ch": 9,
           "p": 144
          },
          {
           "ch": 9,
           "p": 144
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l5-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "Soon, 150 children regularly attended Kamal’s classes. Later, older pupils joined as volunteers. What could this change?",
         "options": [
          "Share the teaching work with more people.",
          "Make every child pay to attend class.",
          "End the free dinner when volunteers came.",
          "Leave all teaching to one older pupil."
         ],
         "answer": 0,
         "why": {
          "Make every child pay to attend class.": "This mistake wrongly assumes volunteering requires every child to pay.",
          "End the free dinner when volunteers came.": "This mistake connects volunteers with ending a helpful meal.",
          "Leave all teaching to one older pupil.": "This mistake ignores the help that volunteers could give Kamal."
         },
         "explanation": "Older pupil volunteers could share Kamal’s teaching work.",
         "f": [
          "5.9",
          "5.10"
         ],
         "src": [
          {
           "ch": 9,
           "p": 146
          },
          {
           "ch": 9,
           "p": 146
          }
         ]
        }
       ],
       "topicScene": "media/ch9-l5-lha-community-soup-kitchen.webp",
       "sceneAlt": "An Lha employee serves food to people in the community.",
       "sceneCaption": "A charitable worker serves food to community members.",
       "sceneCredit": {
        "text": "Lha Community Soup Kitchen by Lha Charitable Trust, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Lha_Community_Soup_Kitchen.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Lha Charitable Trust"
       }
      },
      {
       "id": "ch9-l6",
       "title": "Different Communities and Interdependence",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch9-l6-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How do people in your area depend on each other?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch9-l6-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Communities",
         "body": "You begin in an urban neighbourhood, where you may see a Residents’ Welfare Association. New types of communities have appeared in recent decades.\n\nIn this community, you find rules for everyday life. The rules may cover waste, common-area cleanliness and pet care. People help make these rules together.\n\nNow you visit a trading community. Residents’ Welfare Associations depend on the trading community for supplies. You also see municipal workers who handle waste. These visits show how communities depend on one another.\n\nNext, you learn that a community can change with the situation. You may hear the word jāti, which is also often called a community. People sharing a religion, region, work or interest may form one. At school, you may belong to a class community and a sports community. In complex societies, everyone depends on other people and communities.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 148
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch9-l6-a1",
         "difficulty": 1,
         "tags": [
          "community",
          "urban",
          "interdependence"
         ],
         "title": "Communities Help One Another",
         "body": "A community is people who share religion, region, work or interest. New types of communities have appeared in recent decades. A Residents’ Welfare Association is an urban community. Its members help make rules about waste, cleanliness and pet care. Such communities need a trading community for supplies and municipal workers for waste. In complex societies, everyone depends on other people and communities.",
         "keyPoints": [
          "Residents’ Welfare Associations are urban communities.",
          "Members help make rules about waste, cleanliness and pet care.",
          "Communities depend on a trading community, municipal workers and one another."
         ],
         "explanation": "Different communities have different roles, but they need one another.",
         "src": [
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 148
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch9-l6-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Why does a Residents’ Welfare Association need outside help?",
         "steps": [
          "Residents help make its rules, so members share responsibility for the association.",
          "These rules matter because they cover waste, cleanliness and pet care.",
          "It needs the trading community for supplies and municipal workers for waste.",
          "This dependence shows that communities ultimately depend on one another."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "6.2",
          "6.3",
          "6.4",
          "6.5",
          "6.6",
          "6.7"
         ],
         "src": [
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l6-a2",
         "difficulty": 1,
         "tags": [
          "urban",
          "residents’ welfare association"
         ],
         "title": "An Urban Community",
         "prompt": "Which one is an example of an urban community?",
         "options": [
          "Residents’ Welfare Association",
          "Municipal workers",
          "Common-area cleanliness",
          "Waste collection"
         ],
         "answer": 0,
         "explanation": "Residents’ Welfare Associations are examples of urban communities.",
         "src": [
          {
           "ch": 9,
           "p": 147
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch9-l6-a3",
         "difficulty": 1,
         "tags": [
          "trading community",
          "supplies"
         ],
         "title": "Supplies for the Community",
         "prompt": "Residents’ Welfare Associations depend on the trading community for supplies.",
         "answer": true,
         "explanation": "The trading community provides supplies that Residents’ Welfare Associations need.",
         "src": [
          {
           "ch": 9,
           "p": 147
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch9-l6-a4",
         "difficulty": 2,
         "tags": [
          "trading community",
          "supplies"
         ],
         "title": "Complete the Dependency",
         "prompt": "They depend on the ______ community for supplies.",
         "answers": [
          "trading"
         ],
         "hint": "Think of the community that provides supplies.",
         "explanation": "Residents’ Welfare Associations depend on the trading community for supplies.",
         "src": [
          {
           "ch": 9,
           "p": 147
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l6-a6",
         "difficulty": 2,
         "tags": [
          "trading community",
          "supplies"
         ],
         "title": "Why Trading Communities Matter",
         "prompt": "Why do Residents’ Welfare Associations depend on the trading community?",
         "options": [
          "They need common-area cleanliness.",
          "They need pet-care rules.",
          "They need supplies.",
          "They need municipal workers."
         ],
         "answer": 2,
         "explanation": "The trading community provides supplies that Residents’ Welfare Associations depend on.",
         "src": [
          {
           "ch": 9,
           "p": 147
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l6-a8",
         "difficulty": 3,
         "tags": [
          "class community",
          "sports community"
         ],
         "title": "More Than One Community",
         "prompt": "A child is in a class community and a sports community. What does this show?",
         "options": [
          "Communities must stay apart.",
          "Only work communities exist in schools.",
          "The child can belong to more than one community.",
          "A community never changes when the situation changes."
         ],
         "answer": 2,
         "explanation": "A child can be in both a class community and a sports community at school.",
         "src": [
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 148
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch9-l6-a9",
         "difficulty": 3,
         "tags": [
          "class community",
          "sports community"
         ],
         "title": "School Communities",
         "prompt": "A child at school can be in a sports community. The child cannot be in a class community.",
         "answer": false,
         "explanation": "A child can be in both a class community and a sports community at school.",
         "src": [
          {
           "ch": 9,
           "p": 148
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l6-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "A Residents’ Welfare Association wants clean common areas. What should residents do?",
         "options": [
          "Follow the cleanliness rule they helped make.",
          "Leave all waste for municipal workers alone.",
          "Ask the trading community to make every rule.",
          "Choose pet-care rules instead of cleanliness rules."
         ],
         "answer": 0,
         "why": {
          "Leave all waste for municipal workers alone.": "Residents share responsibility for common-area cleanliness.",
          "Ask the trading community to make every rule.": "The trading community supplies the association but does not make its rules.",
          "Choose pet-care rules instead of cleanliness rules.": "Cleanliness and pet care are separate rules, so one cannot replace the other."
         },
         "explanation": "Residents help make association rules, including cleanliness rules.",
         "f": [
          "6.2",
          "6.3",
          "6.4"
         ],
         "src": [
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l6-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "If trading supplies do not come, what may happen to an association?",
         "options": [
          "It may have difficulty getting needed supplies.",
          "It may lose the power to make its rules.",
          "It may need fewer municipal workers.",
          "It may stop needing other communities altogether."
         ],
         "answer": 0,
         "why": {
          "It may lose the power to make its rules.": "A supply problem does not change who helps make its rules.",
          "It may need fewer municipal workers.": "A supply problem does not show that fewer waste workers are needed.",
          "It may stop needing other communities altogether.": "The association still depends on other communities for supplies and waste help."
         },
         "explanation": "The association depends on the trading community for supplies.",
         "f": [
          "6.6"
         ],
         "src": [
          {
           "ch": 9,
           "p": 147
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l6-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "source analysis"
         ],
         "prompt": "A map shows an association needing help. What does this show?",
         "options": [
          "The association depends on other communities.",
          "The association controls other communities' rules.",
          "Other communities depend only on the association.",
          "The association has no common-area duties."
         ],
         "answer": 0,
         "why": {
          "The association controls other communities' rules.": "Needing help does not mean controlling other communities.",
          "Other communities depend only on the association.": "The association itself depends on the trading community and municipal workers.",
          "The association has no common-area duties.": "Association rules can cover common-area cleanliness."
         },
         "explanation": "The association depends on the trading community and municipal workers.",
         "f": [
          "6.5",
          "6.6",
          "6.7"
         ],
         "src": [
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l6-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "Residents made a pet-care rule. A resident ignores it. What shows respect?",
         "options": [
          "Follow it because residents helped make it.",
          "Leave it because trading supplies matter more.",
          "Ask municipal workers to enforce every pet rule.",
          "Replace it with a rule about waste."
         ],
         "answer": 0,
         "why": {
          "Leave it because trading supplies matter more.": "Trading supplies do not make local rules less important.",
          "Ask municipal workers to enforce every pet rule.": "Municipal workers handle waste, not every pet-care rule.",
          "Replace it with a rule about waste.": "Waste and pet care are separate parts of the association's rules."
         },
         "explanation": "People in the association help make the rules, so they should follow them.",
         "f": [
          "6.3",
          "6.4",
          "6.6",
          "6.7"
         ],
         "src": [
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch9-l6-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "A jāti and a class group are both communities. What does this show?",
         "options": [
          "The word community can include different kinds of groups.",
          "Only one kind of group should be called a community.",
          "A jāti and class group must serve the same purpose.",
          "The word community must always mean one fixed group."
         ],
         "answer": 0,
         "why": {
          "Only one kind of group should be called a community.": "The facts show that many kinds of groups can be communities.",
          "A jāti and class group must serve the same purpose.": "A jāti and a class community can be different community kinds.",
          "The word community must always mean one fixed group.": "The idea of a community can change according to the situation."
         },
         "explanation": "A jāti is called a community, and class and sports groups are communities too.",
         "f": [
          "6.9",
          "6.10",
          "6.11",
          "6.12"
         ],
         "src": [
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 147
          },
          {
           "ch": 9,
           "p": 148
          },
          {
           "ch": 9,
           "p": 148
          }
         ]
        }
       ],
       "topicScene": "media/ch9-l6-melons-4363800386.webp",
       "sceneAlt": "Watermelon vendors work in Mahatma Jyotiba Phule Mandai, a famous market in South Mumbai formerly known as Crawford Market.",
       "sceneCaption": "Watermelon vendors work at Mahatma Jyotiba Phule Mandai, a famous South Mumbai market formerly known as Crawford Market.",
       "sceneCredit": {
        "text": "Melons (4363800386) by Leonora (Ellie) Enking from East Preston, United Kingdom, CC BY-SA 2.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Melons_(4363800386).jpg",
        "license": "CC BY-SA 2.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/2.0",
        "creator": "Leonora (Ellie) Enking from East Preston, United Kingdom"
       }
      },
      {
       "id": "ch9-exam",
       "title": "Test practice",
       "estimatedMinutes": 19,
       "topicScene": "media/ch9-l1-unity-in-tradition-the-joint.webp",
       "sceneAlt": "A harmonious Indian joint family shares love and memories, with every member contributing to the strength of the whole across generations.",
       "sceneCaption": "Members of an Indian joint family share love, memories, and togetherness across generations.",
       "sceneCredit": {
        "text": "Unity in Tradition The Joint Indian Family by Jaydevm, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Unity_in_Tradition_The_Joint_Indian_Family.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Jaydevm"
       },
       "activities": [
        {
         "type": "mcq",
         "id": "ch9-l1-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A boy lives with his parents, sister, grandparents, and aunt in the same home. His cousin visits, and the children call one another brothers and sisters because they are closely connected. The family speaks an Indian language that has more relationship words than English but no separate word for cousin. They wonder how clearer labels might affect the bonds among the children.",
         "prompt": "Why does the boy’s home fit the idea of a joint family?",
         "options": [
          "Several generations live under the same roof.",
          "It includes one couple and their children only.",
          "The cousin has a separate relationship word in the language.",
          "It contains one parent and the children."
         ],
         "answer": 0,
         "why": {
          "It includes one couple and their children only.": "This describes a nuclear family, but more than one generation lives there.",
          "The cousin has a separate relationship word in the language.": "The case says the language has no separate word for cousin.",
          "It contains one parent and the children.": "Both parents are present, so this does not describe the home."
         },
         "explanation": "This directly matches the defining feature of a joint family."
        },
        {
         "type": "mcq",
         "id": "ch9-l1-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A boy lives with his parents, sister, grandparents, and aunt in the same home. His cousin visits, and the children call one another brothers and sisters because they are closely connected. The family speaks an Indian language that has more relationship words than English but no separate word for cousin. They wonder how clearer labels might affect the bonds among the children.",
         "prompt": "Why are the boy and his cousin treated like brothers and sisters?",
         "options": [
          "There is no separate cousin word in the language, and the children’s close connection makes cousins seem like siblings.",
          "Living together in a joint family automatically makes every child a sibling.",
          "The language has fewer relationship words than English, so cousins need one general word.",
          "Cousins count as siblings only when they belong to a nuclear family."
         ],
         "answer": 0,
         "why": {
          "Living together in a joint family automatically makes every child a sibling.": "The shared home explains who lives together, not why visiting cousins are treated alike.",
          "The language has fewer relationship words than English, so cousins need one general word.": "This reverses the fact that Indian languages often have more such words than English.",
          "Cousins count as siblings only when they belong to a nuclear family.": "The reason is closeness and language, not the family’s type."
         },
         "explanation": "This connects both the language and the close bonds among the children."
        },
        {
         "type": "mcq",
         "id": "ch9-l1-x3",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A boy lives with his parents, sister, grandparents, and aunt in the same home. His cousin visits, and the children call one another brothers and sisters because they are closely connected. The family speaks an Indian language that has more relationship words than English but no separate word for cousin. They wonder how clearer labels might affect the bonds among the children.",
         "prompt": "If the grandparents and aunt moved out while the parents and children stayed, what would the home mainly be?",
         "options": [
          "A nuclear family, mainly made up of the parents and their children.",
          "A joint family, because the parents and children are different generations.",
          "A one-parent family, because only one adult would remain.",
          "A joint family, because the cousin still belongs to the family."
         ],
         "answer": 0,
         "why": {
          "A joint family, because the parents and children are different generations.": "Two generations do not make the several generations required for a joint family.",
          "A one-parent family, because only one adult would remain.": "Both parents would remain, so it would not be a one-parent family.",
          "A joint family, because the cousin still belongs to the family.": "A cousin who visits does not make several generations live together."
         },
         "explanation": "The parents and their children mainly form a nuclear family."
        },
        {
         "type": "explain",
         "id": "ch9-l1-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between a joint family and a nuclear family.",
         "answer": "A joint family has several generations living together. A nuclear family mainly includes a couple and their children. Sometimes a nuclear family has one parent and children. The main difference is that a joint family includes several generations, while a nuclear family mainly stays within parents and children.",
         "points": [
          "A joint family includes several generations.",
          "A nuclear family mainly includes a couple and their children.",
          "A nuclear family may sometimes have one parent and children."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch9-l2-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Shalini’s family showed support by sharing what they had. Family members gave up some of their own needs to care for one another, and everyone worked together. Shalini was happy when everyone could get new clothes. The children took part in household life through daily practice and learned the traditions their family followed. As they grew older, they took on more responsibilities at home.",
         "prompt": "If Shalini’s family stopped working together and each member focused only on personal needs, what would most likely change?",
         "options": [
          "Mutual care within the family would become less likely.",
          "Children would learn cooperation more quickly and take on more duties.",
          "Parents would have less duty to raise happy and responsible children.",
          "Family traditions and practices would become clearer to every child."
         ],
         "answer": 0,
         "why": {
          "Children would learn cooperation more quickly and take on more duties.": "Without cooperation, children would not learn cooperation more quickly.",
          "Parents would have less duty to raise happy and responsible children.": "Parents’ duty to raise responsible children would remain important.",
          "Family traditions and practices would become clearer to every child.": "Ignoring family needs would not make traditions clearer."
         },
         "explanation": "Working together and caring for one another strengthen family support."
        },
        {
         "type": "mcq",
         "id": "ch9-l2-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Shalini’s family showed support by sharing what they had. Family members gave up some of their own needs to care for one another, and everyone worked together. Shalini was happy when everyone could get new clothes. The children took part in household life through daily practice and learned the traditions their family followed. As they grew older, they took on more responsibilities at home.",
         "prompt": "If the children stopped joining daily household life, what would most likely happen?",
         "options": [
          "They would have fewer chances to learn responsibilities.",
          "They would learn their duties sooner because they had more free time.",
          "Family traditions would be learned more quickly without them.",
          "They would become more cooperative without taking part."
         ],
         "answer": 0,
         "why": {
          "They would learn their duties sooner because they had more free time.": "More free time would not itself provide practice in taking responsibility.",
          "Family traditions would be learned more quickly without them.": "Family practices are learned through participation, so exclusion would not speed learning.",
          "They would become more cooperative without taking part.": "A lack of participation would weaken, not strengthen, cooperation."
         },
         "explanation": "Children learn household duties through daily practice; avoiding it removes that learning."
        },
        {
         "type": "explain",
         "id": "ch9-l2-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how family life helps children learn duties and responsibilities.",
         "answer": "Children learn responsibilities by taking part in household life every day. As they grow older, they take on more duties and practise cooperation with family members. They also learn the traditions and practices followed by their family, so daily participation helps them become responsible members of society.",
         "points": [
          "Children take part in household life.",
          "Daily practice develops responsibility.",
          "Children learn family traditions and practices.",
          "Responsibility grows with age."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch9-l3-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Tenzing’s mother became busy working in a local handicraft cooperative, so his father joined in cleaning the house and helps with household chores. His grandmother tells stories containing humour and wisdom. Tenzing’s grandfather helps with his homework and is active in social work in the colony. He registers a complaint at the nearby office during a power failure and collects money after a storm damages a neighbour’s house. Tenzing’s parents discuss special expenses together and save money for unexpected needs.",
         "prompt": "If Tenzing’s mother becomes busy at the cooperative again, what should his father do?",
         "options": [
          "Continue helping with cleaning and other household tasks",
          "Leave every household task to Tenzing’s mother",
          "Do only the cleaning and refuse other chores",
          "Wait until Tenzing’s mother returns before helping"
         ],
         "answer": 0,
         "why": {
          "Leave every household task to Tenzing’s mother": "This wrongly leaves all housework to one person.",
          "Do only the cleaning and refuse other chores": "This ignores the other chores his father helps with.",
          "Wait until Tenzing’s mother returns before helping": "This unnecessarily delays the sharing of housework."
         },
         "explanation": "This reflects the support his father already gives."
        },
        {
         "type": "mcq",
         "id": "ch9-l3-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Tenzing’s mother became busy working in a local handicraft cooperative, so his father joined in cleaning the house and helps with household chores. His grandmother tells stories containing humour and wisdom. Tenzing’s grandfather helps with his homework and is active in social work in the colony. He registers a complaint at the nearby office during a power failure and collects money after a storm damages a neighbour’s house. Tenzing’s parents discuss special expenses together and save money for unexpected needs.",
         "prompt": "If a power failure occurs while Tenzing’s grandfather is doing social work in the colony, what should he do?",
         "options": [
          "Make a formal complaint about the power supply at the nearby office",
          "Try to repair the colony’s electrical wiring himself",
          "Wait for a storm before reporting the problem",
          "Ask each neighbour to complain separately"
         ],
         "answer": 0,
         "why": {
          "Try to repair the colony’s electrical wiring himself": "This is not his responsibility and may be unsafe.",
          "Wait for a storm before reporting the problem": "A storm is not needed before reporting a power failure.",
          "Ask each neighbour to complain separately": "Sharing complaints does not replace making one himself."
         },
         "explanation": "This matches the action he takes during power failures."
        },
        {
         "type": "explain",
         "id": "ch9-l3-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "How do Tenzing’s parents share responsibility for money?",
         "answer": "Tenzing’s parents discuss special expenses together, so decisions about family costs are shared rather than made by one person alone. They also try to save money for unexpected needs, helping the family prepare for surprises.",
         "points": [
          "Special expenses are discussed together.",
          "Both parents take part in financial decisions.",
          "The family saves money for unexpected needs."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch9-l4-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "In a village, families are connected with one another and with the people around them. Some residents join together because they need help with farming. They prepare land, sow seeds, and harvest crops. The village also shares water, grazing lands, and forest produce. When people organize a feast or wedding, they follow shared practices. These practices were rarely written down, but they guide members' duties and help the village work smoothly.",
         "prompt": "If one member regularly avoids a duty, what is the most likely result for the community?",
         "options": [
          "Shared tasks may be completed less effectively.",
          "The village will no longer need any shared practices.",
          "Members will have more secure access to shared resources.",
          "Every member will be free from all responsibilities."
         ],
         "answer": 0,
         "why": {
          "The village will no longer need any shared practices.": "Avoiding duties does not remove the need for shared practices.",
          "Members will have more secure access to shared resources.": "Reduced participation does not automatically increase secure access to resources.",
          "Every member will be free from all responsibilities.": "Avoiding one duty does not remove every member's responsibilities."
         },
         "explanation": "A community cannot function smoothly unless its members perform their duties."
        },
        {
         "type": "mcq",
         "id": "ch9-l4-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "In a village, families are connected with one another and with the people around them. Some residents join together because they need help with farming. They prepare land, sow seeds, and harvest crops. The village also shares water, grazing lands, and forest produce. When people organize a feast or wedding, they follow shared practices. These practices were rarely written down, but they guide members' duties and help the village work smoothly.",
         "prompt": "Before a feast, some members are unsure what they should do. What should they do next?",
         "options": [
          "They should follow the community's shared practices and carry out their duties.",
          "They should wait for every practice to be written down before acting.",
          "They should leave the feast to the members who arrived first.",
          "They should ignore their responsibilities because the practices are unwritten."
         ],
         "answer": 0,
         "why": {
          "They should wait for every practice to be written down before acting.": "Many community practices were rarely written down but are still called rules.",
          "They should leave the feast to the members who arrived first.": "Shared practices guide members' responsibilities during community events.",
          "They should ignore their responsibilities because the practices are unwritten.": "Unwritten practices still guide what community members should do."
         },
         "explanation": "Community members must perform their duties so the community can function smoothly."
        },
        {
         "type": "explain",
         "id": "ch9-l4-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how community rules and members' duties help a community function.",
         "answer": "Community rules can give members secure access to shared resources. Duties tell members what they are expected to do. When members perform those duties, the community can organise events, work together on farming, and function more smoothly. This is why cooperation and responsibility are important.",
         "points": [
          "Rules give secure access to shared resources.",
          "Members are expected to perform their duties.",
          "Community events and farming work need cooperation.",
          "Performing duties helps the community function smoothly."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch9-l5-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "In a crisis, the halma tradition brought people together to support anyone facing it. Private, spiritual and religious groups cooked large quantities of food and distributed it to people who needed it. The Bhils dug trenches to conserve rainwater, doing the work without payment as their duty to the community and environment. Kamal Parmar began teaching children every evening after his work and gave them free dinner. Soon, 150 children attended regularly, and some older pupils became volunteers.",
         "prompt": "What is most likely to happen in Kamal’s classes after older pupils become volunteers?",
         "options": [
          "More children can receive support as the older pupils share what they have learned.",
          "Kamal may give less attention to the classes because the volunteers take over.",
          "The free dinner may end because the older pupils now share the teaching work.",
          "Regular attendance may fall because the children no longer need evening classes."
         ],
         "answer": 0,
         "why": {
          "Kamal may give less attention to the classes because the volunteers take over.": "Their help can strengthen support for the children.",
          "The free dinner may end because the older pupils now share the teaching work.": "Nothing says that they replace Kamal.",
          "Regular attendance may fall because the children no longer need evening classes.": "The classes grew as more children attended."
         },
         "explanation": "The older pupils joined specifically to teach."
        },
        {
         "type": "mcq",
         "id": "ch9-l5-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "In a crisis, the halma tradition brought people together to support anyone facing it. Private, spiritual and religious groups cooked large quantities of food and distributed it to people who needed it. The Bhils dug trenches to conserve rainwater, doing the work without payment as their duty to the community and environment. Kamal Parmar began teaching children every evening after his work and gave them free dinner. Soon, 150 children attended regularly, and some older pupils became volunteers.",
         "prompt": "If more people needed food during the crisis, what should the groups do next?",
         "options": [
          "Prepare enough extra meals and share them with everyone in need.",
          "Keep the original amount and choose only some people to receive it.",
          "Give the extra meals first to the older pupil volunteers.",
          "Keep preparing food, but delay sharing it until the crisis is over."
         ],
         "answer": 0,
         "why": {
          "Keep the original amount and choose only some people to receive it.": "The purpose is to help anyone facing the crisis.",
          "Give the extra meals first to the older pupil volunteers.": "Selecting only some people would leave others without needed support.",
          "Keep preparing food, but delay sharing it until the crisis is over.": "The older pupils volunteered to teach, not because they needed meals more."
         },
         "explanation": "More people in need require more food."
        },
        {
         "type": "mcq",
         "id": "ch9-l6-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Residents in an urban neighbourhood formed a Residents’ Welfare Association and made rules about waste, common-area cleanliness and pet care. The association relied on the trading community for supplies and on municipal workers to handle waste. At school, a child belonged to both a class community and a sports community. The residents saw that their community depended on other people and communities, and that the idea of community could change with the situation.",
         "prompt": "If the trading community stopped providing supplies, what would be the likely result?",
         "options": [
          "The association would have difficulty obtaining the supplies it needs.",
          "Municipal workers would take over supplying the association.",
          "The association’s waste-handling work would immediately stop.",
          "The pet-care rule would become its only responsibility."
         ],
         "answer": 0,
         "why": {
          "Municipal workers would take over supplying the association.": "This wrongly makes municipal workers the source of supplies.",
          "The association’s waste-handling work would immediately stop.": "This confuses the supply dependency with the waste-handling dependency.",
          "The pet-care rule would become its only responsibility.": "It wrongly treats one rule as the association’s only responsibility."
         },
         "explanation": "The association relies on the trading community for supplies."
        },
        {
         "type": "mcq",
         "id": "ch9-l6-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Residents in an urban neighbourhood formed a Residents’ Welfare Association and made rules about waste, common-area cleanliness and pet care. The association relied on the trading community for supplies and on municipal workers to handle waste. At school, a child belonged to both a class community and a sports community. The residents saw that their community depended on other people and communities, and that the idea of community could change with the situation.",
         "prompt": "If the child could no longer take part in the sports community, which conclusion would be best?",
         "options": [
          "The child would still belong to the class community but would not be active in the sports community.",
          "The child would lose membership in every school community.",
          "The child would automatically become part of the Residents’ Welfare Association.",
          "The Residents’ Welfare Association would replace both school groups."
         ],
         "answer": 0,
         "why": {
          "The child would lose membership in every school community.": "This wrongly removes membership of all communities when one group is lost.",
          "The child would automatically become part of the Residents’ Welfare Association.": "This wrongly treats an urban association as a school community.",
          "The Residents’ Welfare Association would replace both school groups.": "This wrongly assumes that one community can simply replace another."
         },
         "explanation": "A child may belong to separate class and sports communities."
        },
        {
         "type": "explain",
         "id": "ch9-l6-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how the Residents’ Welfare Association shows interdependence.",
         "answer": "The RWA shows interdependence because residents make rules about waste, common-area cleanliness and pet care, yet the association still needs help from outside groups. The trading community provides supplies, while municipal workers handle waste. If either group stopped helping, the association would face difficulty in obtaining supplies or managing waste.",
         "points": [
          "Residents help make the association’s rules.",
          "The trading community supplies the association.",
          "Municipal workers handle the association’s waste.",
          "Communities ultimately depend on one another."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        }
       ]
      }
     ],
     "boss": {
      "id": "ch9-boss",
      "title": "Chapter challenge: Family and Community",
      "estimatedMinutes": 5,
      "activities": [
       {
        "type": "mcq",
        "id": "ch9-boss-a1",
        "difficulty": 2,
        "tags": [
         "family",
         "relationships"
        ],
        "title": "Kinds of Families",
        "prompt": "Which sentence describes a nuclear family?",
        "options": [
         "Grandparents, parents and children live together.",
         "A couple and their children live together.",
         "People have the same interest.",
         "Members work together on village land."
        ],
        "answer": 1,
        "explanation": "A nuclear family is mostly a couple and their children. Sometimes it has one parent and children.",
        "src": [
         {
          "ch": 9,
          "p": 137
         },
         {
          "ch": 9,
          "p": 138
         },
         {
          "ch": 9,
          "p": 138
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch9-boss-a2",
        "difficulty": 2,
        "tags": [
         "tenzing",
         "cooperation",
         "family"
        ],
        "title": "Helping at home",
        "prompt": "What did Tenzing’s father do when his mother became busy?",
        "options": [
         "He collected money for repairs.",
         "He began teaching children.",
         "He joined in cleaning the house.",
         "He registered a complaint."
        ],
        "answer": 2,
        "explanation": "When his mother became busy, Tenzing’s father joined in cleaning the house.",
        "src": [
         {
          "ch": 9,
          "p": 141
         },
         {
          "ch": 9,
          "p": 141
         },
         {
          "ch": 9,
          "p": 142
         },
         {
          "ch": 9,
          "p": 146
         },
         {
          "ch": 9,
          "p": 142
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch9-boss-a3",
        "difficulty": 2,
        "tags": [
         "family",
         "relationships"
        ],
        "title": "Cousins and close bonds",
        "prompt": "Cousins are treated as brothers and sisters because all the children are closely connected.",
        "answer": true,
        "explanation": "Cousins are treated as brothers and sisters because all the children are closely connected.",
        "src": [
         {
          "ch": 9,
          "p": 138
         },
         {
          "ch": 9,
          "p": 138
         },
         {
          "ch": 9,
          "p": 138
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch9-boss-a4",
        "difficulty": 2,
        "tags": [
         "community",
         "residents welfare associations"
        ],
        "title": "Communities Need Others",
        "prompt": "Residents’ Welfare Associations depend only on their members.",
        "answer": false,
        "explanation": "They also depend on the trading community for goods and city workers to collect waste.",
        "src": [
         {
          "ch": 9,
          "p": 147
         },
         {
          "ch": 9,
          "p": 147
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch9-boss-a5",
        "difficulty": 2,
        "tags": [
         "family",
         "cooperation"
        ],
        "title": "Working together",
        "prompt": "Family relationships depend on love, care, ______ and interdependence.",
        "answers": [
         "cooperation"
        ],
        "hint": "This means working together.",
        "explanation": "Cooperation means working together. It helps family relationships depend on each other.",
        "src": [
         {
          "ch": 9,
          "p": 139
         },
         {
          "ch": 9,
          "p": 139
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch9-boss-a6",
        "difficulty": 2,
        "tags": [
         "tenzing",
         "family"
        ],
        "title": "Power cut",
        "prompt": "The power goes off. Tenzing's grandfather makes a complaint at the nearby ______.",
        "answers": [
         "office"
        ],
        "hint": "A place where people can make a complaint.",
        "explanation": "The power goes off. His grandfather makes a complaint at the nearby office.",
        "src": [
         {
          "ch": 9,
          "p": 142
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch9-boss-a7",
        "difficulty": 3,
        "tags": [
         "family",
         "shalini",
         "tenzing"
        ],
        "title": "What Families Do",
        "prompt": "Match each person with what they do.",
        "pairs": [
         [
          "Shalini’s family",
          "Shared what they had"
         ],
         [
          "Tenzing’s grandmother",
          "Told funny and wise stories"
         ],
         [
          "Tenzing’s grandfather",
          "Helped Tenzing with homework"
         ]
        ],
        "explanation": "Shalini’s family helped by sharing what they had. Everyone could get new clothes.",
        "src": [
         {
          "ch": 9,
          "p": 141
         },
         {
          "ch": 9,
          "p": 141
         },
         {
          "ch": 9,
          "p": 142
         },
         {
          "ch": 9,
          "p": 142
         },
         {
          "ch": 9,
          "p": 142
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch9-boss-a8",
        "difficulty": 3,
        "tags": [
         "community",
         "cooperation",
         "duties"
        ],
        "title": "Community Work",
        "prompt": "Match each group with what it does for the community.",
        "pairs": [
         [
          "The Bhils",
          "Dug ditches to save rainwater"
         ],
         [
          "Private, spiritual and religious groups",
          "Cooked food and gave it to people in need"
         ],
         [
          "Residents’ Welfare Associations",
          "Helped make rules about waste, cleanliness and caring for pets"
         ]
        ],
        "explanation": "The Bhils did this work without pay. They saw it as their duty to the community and environment. Residents’ Welfare Associations help make their rules.",
        "src": [
         {
          "ch": 9,
          "p": 144
         },
         {
          "ch": 9,
          "p": 144
         },
         {
          "ch": 9,
          "p": 144
         },
         {
          "ch": 9,
          "p": 144
         },
         {
          "ch": 9,
          "p": 147
         },
         {
          "ch": 9,
          "p": 147
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch9-boss-a9",
        "difficulty": 3,
        "tags": [
         "community",
         "village"
        ],
        "title": "Working on the land",
        "prompt": "Put these village activities in order.",
        "items": [
         "Land preparation",
         "Sowing",
         "Harvesting"
        ],
        "explanation": "Village communities can work together on land preparation, sowing and harvesting.",
        "src": [
         {
          "ch": 9,
          "p": 143
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch9-boss-a10",
        "difficulty": 3,
        "tags": [
         "kamal",
         "community",
         "volunteers"
        ],
        "title": "Kamal’s classes",
        "prompt": "Put Kamal’s story in order.",
        "items": [
         "Kamal began teaching children every evening after his work.",
         "Kamal also gave the children a free dinner.",
         "Soon, 150 children regularly attended Kamal’s classes.",
         "Some older pupils joined as volunteers to teach."
        ],
        "explanation": "Kamal taught children after work and gave them free dinner. Older pupils later volunteered to teach.",
        "src": [
         {
          "ch": 9,
          "p": 146
         },
         {
          "ch": 9,
          "p": 146
         },
         {
          "ch": 9,
          "p": 146
         },
         {
          "ch": 9,
          "p": 146
         }
        ]
       }
      ],
      "topicScene": "media/ch9-l1-unity-in-tradition-the-joint.webp",
      "sceneAlt": "A harmonious Indian joint family shares love and memories, with every member contributing to the strength of the whole across generations.",
      "sceneCaption": "Members of an Indian joint family share love, memories, and togetherness across generations.",
      "sceneCredit": {
       "text": "Unity in Tradition The Joint Indian Family by Jaydevm, CC BY-SA 4.0, via Wikimedia Commons",
       "url": "https://commons.wikimedia.org/wiki/File:Unity_in_Tradition_The_Joint_Indian_Family.jpg",
       "license": "CC BY-SA 4.0",
       "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
       "creator": "Jaydevm"
      }
     }
    },
    {
     "id": "ch10-grassroots-democracy-part-1-governance",
     "title": "Grassroots Democracy - Part 1: Governance",
     "summary": "In this chapter: rules, governance and government; the three organs of government; separation of powers and three tiers; government at local, state and national levels.",
     "lessons": [
      {
       "id": "ch10-l1",
       "title": "Rules, Governance and Government",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch10-l1-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can a community work well when people disagree?",
         "explanation": "Read on to find out."
        },
        {
         "type": "passage",
         "id": "ch10-l1-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Keeping Communities Together",
         "body": "You arrive in a community where people have lived together for a very long time. Daily life brings questions about how everyone should act. Sometimes people disagree, and disorder can begin. Without shared rules, society could not function.\n\nYou first notice family life. Families usually expect children to follow simple rules at home. At school, rules apply to both students and teachers. During examinations, students must follow certain rules too.\n\nYou then step outside and join other road users. Road users must obey traffic rules. Some rules are especially important and are called laws. A government makes rules and makes sure they are followed. Governance means making decisions, organising society and ensuring rules are followed.\n\nYou may wonder whether these rules stay unchanged forever. They do not, because rules and laws can be changed. Citizens can also have a say about laws and rules governing society. By understanding rules, governance and government, you can see how communities work together.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 151
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch10-l1-a1",
         "difficulty": 1,
         "tags": [
          "communities",
          "rules",
          "governance",
          "government",
          "laws",
          "citizens"
         ],
         "title": "How rules help us live together",
         "body": "People have lived in communities for a very long time. Living together can cause arguments and disorder. Society could not work if nobody followed rules. Families, schools, exams and roads all have rules. Governance means making decisions and organising society. It also makes sure rules are followed. A government makes rules. It makes sure people follow them. Laws are very important rules. Rules and laws can change. Citizens, the people of a country, can have a say about them.",
         "keyPoints": [
          "Communities need rules to work.",
          "Governance organises society. It makes sure rules are followed.",
          "Citizens can have a say about laws and rules."
         ],
         "explanation": "Rules help people live together. Governance helps rules work.",
         "src": [
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 151
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch10-l1-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child asks: Why do families, schools, and roads all need rules?",
         "steps": [
          "Human beings have lived in communities for a very long time.",
          "Living together can cause disagreements and disorder.",
          "Communities therefore need rules to reduce disorder.",
          "Governance therefore makes decisions and makes sure rules are followed."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "1.1",
          "1.2",
          "1.7",
          "1.8"
         ],
         "src": [
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l1-a2",
         "difficulty": 1,
         "tags": [
          "families",
          "rules",
          "home"
         ],
         "prompt": "What do families usually expect children to do?",
         "options": [
          "Follow simple rules at home",
          "Make decisions for the whole country",
          "Avoid all rules",
          "Change traffic rules"
         ],
         "answer": 0,
         "explanation": "Families usually expect children to follow simple rules at home. These rules help people live together.",
         "src": [
          {
           "ch": 10,
           "p": 150
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch10-l1-a4",
         "difficulty": 1,
         "tags": [
          "governance",
          "rules"
         ],
         "prompt": "Governance makes decisions, organises society and makes sure ______ are followed.",
         "answers": [
          "rules"
         ],
         "hint": "Think about what governance helps people follow.",
         "explanation": "Governance is the process of making sure rules are followed.",
         "src": [
          {
           "ch": 10,
           "p": 150
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch10-l1-a3",
         "difficulty": 1,
         "tags": [
          "schools",
          "rules",
          "teachers"
         ],
         "prompt": "Schools have rules for students and teachers.",
         "answer": true,
         "explanation": "Yes. Schools have rules for both students and teachers.",
         "src": [
          {
           "ch": 10,
           "p": 150
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch10-l1-a5",
         "difficulty": 2,
         "tags": [
          "families",
          "schools",
          "examinations",
          "roads",
          "rules"
         ],
         "prompt": "Match each group with the rules it follows.",
         "pairs": [
          [
           "Families",
           "Simple rules at home"
          ],
          [
           "Schools",
           "Rules for students and teachers"
          ],
          [
           "Students taking examinations",
           "Certain examination rules"
          ],
          [
           "Road users",
           "Traffic rules"
          ]
         ],
         "explanation": "Each place or activity has its own rules. These include home, school, examination and traffic rules.",
         "src": [
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l1-a9",
         "difficulty": 3,
         "tags": [
          "citizens",
          "laws",
          "rules"
         ],
         "prompt": "What can people do about the rules in their country?",
         "options": [
          "They can give their opinion about them",
          "They must never think about them",
          "They can remove all rules",
          "They cannot change them"
         ],
         "answer": 0,
         "explanation": "People can give their opinion about the laws and rules.",
         "src": [
          {
           "ch": 10,
           "p": 151
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l1-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause effect"
         ],
         "prompt": "Families expect children to follow simple rules. Why do families expect this?",
         "options": [
          "So children can become rulers at home.",
          "So the family no longer needs rules.",
          "So disagreements and disorder can be reduced.",
          "So schools can ignore their examination rules."
         ],
         "answer": 2,
         "why": {
          "So children can become rulers at home.": "This wrongly thinks children gain power by following rules.",
          "So the family no longer needs rules.": "This mistakes following rules for having no need for rules.",
          "So schools can ignore their examination rules.": "This wrongly connects family rules with school examination rules."
         },
         "explanation": "This fits because living together can cause disagreements and disorder.",
         "f": [
          "1.2",
          "1.3",
          "1.7"
         ],
         "src": [
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l1-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "Families use simple rules at home. Schools have rules for students and teachers. What do both places show?",
         "options": [
          "Only children need to follow simple rules.",
          "People need rules in many different communities.",
          "Schools and families use exactly the same rules.",
          "Rules matter only within school buildings."
         ],
         "answer": 1,
         "why": {
          "Only children need to follow simple rules.": "This wrongly thinks only children need rules.",
          "Schools and families use exactly the same rules.": "This assumes both places use exactly the same rules.",
          "Rules matter only within school buildings.": "This wrongly limits rules to school buildings."
         },
         "explanation": "This fits because society needs people to follow rules.",
         "f": [
          "1.3",
          "1.4",
          "1.7"
         ],
         "src": [
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l1-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "source reasoning"
         ],
         "prompt": "A school notice lists separate rules for pupils and teachers. Why does it include both groups?",
         "options": [
          "So only pupils know how the school works.",
          "So teachers do not need any school rules.",
          "So each group can ignore the other's rules.",
          "So both groups can follow clear rules together."
         ],
         "answer": 3,
         "why": {
          "So only pupils know how the school works.": "This wrongly leaves teachers outside the school rules.",
          "So teachers do not need any school rules.": "This treats teachers as exempt from school rules.",
          "So each group can ignore the other's rules.": "This thinks separate rules allow one group to ignore the other."
         },
         "explanation": "This fits because the source lists rules for both groups.",
         "f": [
          "1.4"
         ],
         "src": [
          {
           "ch": 10,
           "p": 150
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l1-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply governance"
         ],
         "prompt": "People want a traffic rule changed. They believe citizens should have a say. What should they do?",
         "options": [
          "Keep the traffic rule fixed for ever.",
          "Follow the traffic rule only when convenient.",
          "Ask the government to change the rule.",
          "Say that citizens cannot ask for changes."
         ],
         "answer": 2,
         "why": {
          "Keep the traffic rule fixed for ever.": "This assumes rules must stay fixed for ever.",
          "Follow the traffic rule only when convenient.": "This confuses having a say with choosing when to obey.",
          "Say that citizens cannot ask for changes.": "This wrongly denies that citizens can have a say."
         },
         "explanation": "This fits because citizens can ask the government for a change.",
         "f": [
          "1.6",
          "1.11",
          "1.12"
         ],
         "src": [
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 151
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l1-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply change"
         ],
         "prompt": "An old community rule no longer suits the people. What can happen next?",
         "options": [
          "The rule must be hidden from all people.",
          "The rule must stay fixed for ever.",
          "The rule can change without any decision.",
          "Citizens can ask for the rule to change."
         ],
         "answer": 3,
         "why": {
          "The rule must be hidden from all people.": "This mistakes changing a rule for hiding it.",
          "The rule must stay fixed for ever.": "This assumes rules can never change.",
          "The rule can change without any decision.": "This wrongly thinks rules can change without decisions."
         },
         "explanation": "This fits because rules can change and citizens can have a say.",
         "f": [
          "1.11",
          "1.12"
         ],
         "src": [
          {
           "ch": 10,
           "p": 150
          },
          {
           "ch": 10,
           "p": 151
          }
         ]
        }
       ],
       "topicScene": "media/ch10-l1-karnataka-state-assembly-ban.webp",
       "sceneAlt": "The Karnataka State Assembly building, an ASI-listed monument in Bangalore.",
       "sceneCaption": "Karnataka’s State Assembly building in Bangalore represents government and the process of making decisions.",
       "sceneCredit": {
        "text": "Karnataka State Assembly(Bangalore) by Tharun Masarp, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Karnataka_State_Assembly(Bangalore).jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Tharun Masarp"
       }
      },
      {
       "id": "ch10-l2",
       "title": "The Three Organs of Government",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch10-l2-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can government help stop digital crime?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch10-l2-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Tour of Three Branches",
         "body": "Imagine you are visiting a classroom about digital crime. You hear that criminals can now steal money through digital methods. Digital technology has opened new ways for criminals to steal money. Learning about this case will show you how all three branches of government work together.\n\nYou first enter the legislature. An assembly of representatives of the people makes and updates laws. Lawmakers make new laws to fight cybercrime. They can also update or remove existing laws.\n\nNext, you visit the executive. It implements or executes laws. This branch puts the new laws into action, helping the country fight digital crime.\n\nThen, you arrive at the judiciary. Courts decide whether someone has broken the law. They can decide what action a person should face for breaking the law. Cybercriminals can be fined and sent to jail.\n\nBefore the tour ends, the courts check their work. They check whether a law is fair. They also check whether an executive decision is right. You now see how the three branches work together.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch10-l2-a1",
         "difficulty": 1,
         "tags": [
          "government",
          "cybercrime",
          "legislature",
          "executive",
          "judiciary"
         ],
         "title": "How the Three Branches Work Together",
         "body": "Digital tools give criminals new ways to steal money. Cybercrime means crime done with digital tools. Governments have made new laws to fight cybercrime. The legislature is a group of representatives (people who speak for others). It makes and updates laws. The executive puts these laws into action. The judiciary uses courts to decide if someone broke a law. These three branches of government work together.",
         "keyPoints": [
          "Crime done with digital tools is cybercrime.",
          "New laws can fight cybercrime.",
          "Each branch has a different job.",
          "Three branches work together."
         ],
         "explanation": "Different jobs help the government handle cybercrime.",
         "src": [
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch10-l2-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A thief steals money using a digital method. How can the three branches of government stop this crime?",
         "steps": [
          "This is cybercrime because the crime uses digital methods.",
          "The legislature can make new laws, because digital theft needs a legal response.",
          "The executive can implement laws, because passing a law is not enough.",
          "Courts decide guilt and action, so all three branches work together against cybercrime."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "2.1",
          "2.2",
          "2.3",
          "2.5",
          "2.6",
          "2.9",
          "2.10",
          "2.11"
         ],
         "src": [
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l2-a2",
         "difficulty": 1,
         "tags": [
          "legislature",
          "laws"
         ],
         "title": "The Law-Making Branch",
         "prompt": "Which branch makes new laws?",
         "options": [
          "The executive",
          "The legislature",
          "The judiciary",
          "Cybercriminals"
         ],
         "answer": 1,
         "explanation": "The legislature makes new laws. It can also update or remove existing laws.",
         "src": [
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch10-l2-a4",
         "difficulty": 2,
         "tags": [
          "government",
          "legislature",
          "executive",
          "judiciary",
          "courts"
         ],
         "title": "Match the Jobs",
         "prompt": "Match each job with the part of government that does it.",
         "pairs": [
          [
           "Make or change laws",
           "Legislature"
          ],
          [
           "Carry out laws",
           "Executive"
          ],
          [
           "Decide if someone broke a law",
           "Judiciary"
          ],
          [
           "Check if a law is fair",
           "Courts"
          ]
         ],
         "explanation": "Each part of government has a different job. Together, they help solve problems about law.",
         "src": [
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch10-l2-a5",
         "difficulty": 2,
         "tags": [
          "executive",
          "laws"
         ],
         "title": "The Law Action Branch",
         "prompt": "The ______ implements or executes laws.",
         "answers": [
          "executive"
         ],
         "hint": "This branch puts laws into action.",
         "explanation": "The executive carries out laws. The legislature makes them first.",
         "src": [
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l2-a6",
         "difficulty": 2,
         "tags": [
          "courts",
          "cybercrime",
          "laws"
         ],
         "title": "A Court's Job",
         "prompt": "Which action belongs to the courts?",
         "options": [
          "Make new laws against online crime",
          "Decide what happens to a person who breaks a law",
          "Find new ways to steal money",
          "Carry out laws against online crime"
         ],
         "answer": 1,
         "explanation": "Courts decide what should happen after someone breaks the law. Other parts make or carry out laws.",
         "src": [
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch10-l2-a7",
         "difficulty": 3,
         "tags": [
          "cybercrime",
          "government",
          "laws",
          "courts"
         ],
         "title": "Branches Working Together",
         "prompt": "Put these steps in order. They show how the three branches work together against cybercrime.",
         "items": [
          "New digital technology gives criminals new ways to steal money.",
          "The legislature makes new laws to fight cybercrime.",
          "The executive carries out the new laws.",
          "The judiciary decides if someone broke the law.",
          "Courts decide what should happen to a person who broke the law."
         ],
         "explanation": "The legislature makes the law. The executive puts it into action. The judiciary then decides if the law was broken.",
         "src": [
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l2-a8",
         "difficulty": 3,
         "tags": [
          "courts",
          "executive",
          "cybercrime"
         ],
         "title": "After a Law Is Broken",
         "prompt": "A cybercrime law is in place. A person breaks it. What can the courts do?",
         "options": [
          "Make a new law without the legislature",
          "Carry out the law instead of the executive",
          "Decide if the person broke the law, and what comes next",
          "Make new digital ways to steal money"
         ],
         "answer": 2,
         "explanation": "Courts decide if the person broke the law. They also decide what should happen next. The other branches do other work.",
         "src": [
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l2-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "Digital methods let criminals steal money. How should governments respond?",
         "options": [
          "The legislature should make laws against cybercrime.",
          "The executive should make laws against cybercrime.",
          "The judiciary should make laws against cybercrime.",
          "No branch should make laws against cybercrime."
         ],
         "answer": 0,
         "why": {
          "The executive should make laws against cybercrime.": "This mistakes the executive for the law-making branch.",
          "The judiciary should make laws against cybercrime.": "This mistakes the judiciary for the law-making branch.",
          "No branch should make laws against cybercrime.": "This wrongly thinks the branches cannot fight cybercrime."
         },
         "explanation": "The legislature makes laws, and new laws can fight cybercrime.",
         "f": [
          "2.1",
          "2.2",
          "2.6"
         ],
         "src": [
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l2-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply-role"
         ],
         "prompt": "A new cybercrime problem needs a new law. Which branch should act?",
         "options": [
          "The legislature should make the new law.",
          "The executive should make the new law.",
          "The judiciary should make the new law.",
          "No branch should make a new law."
         ],
         "answer": 0,
         "why": {
          "The executive should make the new law.": "This mistakes the executive for the law-making branch.",
          "The judiciary should make the new law.": "This mistakes the judiciary for the law-making branch.",
          "No branch should make a new law.": "This wrongly thinks no branch can make a needed law."
         },
         "explanation": "The legislature makes new laws when new problems need rules.",
         "f": [
          "2.2",
          "2.6"
         ],
         "src": [
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l2-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply-role"
         ],
         "prompt": "A cybercrime law is now in force. Which branch should carry it out?",
         "options": [
          "The executive should implement the cybercrime law.",
          "The legislature should implement the cybercrime law.",
          "The judiciary should implement the cybercrime law.",
          "No branch should implement the cybercrime law."
         ],
         "answer": 0,
         "why": {
          "The legislature should implement the cybercrime law.": "This mistakes the legislature for the branch that carries out laws.",
          "The judiciary should implement the cybercrime law.": "This mistakes the judiciary for the branch that carries out laws.",
          "No branch should implement the cybercrime law.": "This wrongly thinks a law does not need to be carried out."
         },
         "explanation": "The executive implements or executes laws, including cybercrime laws.",
         "f": [
          "2.2",
          "2.9"
         ],
         "src": [
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l2-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply-consequence"
         ],
         "prompt": "A person committed cybercrime. What can a court do next?",
         "options": [
          "Fine the person or send the person to jail.",
          "Allow the person to choose any punishment.",
          "Make new laws against all digital methods.",
          "Check only whether the executive decision is right."
         ],
         "answer": 0,
         "why": {
          "Allow the person to choose any punishment.": "This wrongly lets criminals choose their own punishment.",
          "Make new laws against all digital methods.": "This gives the law-making job to the court instead of the legislature.",
          "Check only whether the executive decision is right.": "This misses the court’s power to check whether a law is fair."
         },
         "explanation": "Courts can decide what action a cybercrime offender should face.",
         "f": [
          "2.3",
          "2.4",
          "2.11",
          "2.12"
         ],
         "src": [
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 153
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        }
       ],
       "topicScene": "media/ch10-l2-indian-parliament-bhavan.webp",
       "sceneAlt": "A view of the old Indian Parliament from Rashtrapathi Bhavan Junction in New Delhi.",
       "sceneCaption": "The old Indian Parliament building represents the legislature, which makes and updates laws.",
       "sceneCredit": {
        "text": "Indian Parliament Bhavan by IM3847, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Indian_Parliament_Bhavan.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "IM3847"
       }
      },
      {
       "id": "ch10-l3",
       "title": "Separation of Powers and Three Tiers",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch10-l3-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can three government parts stay separate and still cooperate?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch10-l3-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Government",
         "body": "Imagine you visit a government building and meet three separate organs. Good governance begins when they remain separate. Each organ has an expected role, and none should act beyond it. You watch each one stay within its role.\n\nYet the organs still interact and work together. Each organ can check what another organ is doing. You see them act like careful teammates, without taking one another's roles.\n\nYou notice how checking helps create balance. When the organs are not working together properly, they can restore balance. Working together and checking one another helps them do this.\n\nNow you travel across India's levels of democratic government. A democratic government works at several levels. In India, it functions at three levels. You see local, state or regional, and national tiers.\n\nEach level deals with different matters. A problem at home is usually checked at home before going to higher authorities. You now see why good governance needs separation, cooperation, and careful checks.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 155
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch10-l3-a1",
         "difficulty": 1,
         "tags": [
          "separation",
          "government",
          "tiers"
         ],
         "title": "Working Together, Staying Separate",
         "body": "Good government needs the three organs of government to stay separate. The organs are the three main parts of government. Each organ should do its own job. But the organs also work together. They check each other. They can bring back balance when things go wrong. India's government works at three levels: local, state or regional, and national. Each level handles different things.",
         "keyPoints": [
          "Each organ should do its own job.",
          "The organs work together and check each other.",
          "India has three levels: local, state or regional, and national."
         ],
         "explanation": "Staying separate and working together both help good government.",
         "src": [
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 155
          },
          {
           "ch": 10,
           "p": 155
          },
          {
           "ch": 10,
           "p": 155
          },
          {
           "ch": 10,
           "p": 155
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch10-l3-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "One government organ starts doing another organ's work. How should the organs respond?",
         "steps": [
          "Each organ should stay in its expected role because no organ should act beyond it.",
          "The organs should still work together because separate organs must also interact.",
          "Each organ can check another organ's work because checks help correct imbalance.",
          "They can restore balance together, so separation and teamwork can both exist."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "3.1",
          "3.2",
          "3.3",
          "3.4",
          "3.5"
         ],
         "src": [
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l3-a2",
         "difficulty": 1,
         "tags": [
          "separation",
          "government"
         ],
         "title": "Separate Government Organs",
         "prompt": "How should the three organs of government act in good governance?",
         "options": [
          "They should stay separate.",
          "They should make all decisions together.",
          "They should ignore each other.",
          "They should act outside their jobs."
         ],
         "answer": 0,
         "explanation": "Good governance needs the three organs to stay separate.",
         "src": [
          {
           "ch": 10,
           "p": 154
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch10-l3-a4",
         "difficulty": 2,
         "tags": [
          "india",
          "levels",
          "government"
         ],
         "title": "Government Levels",
         "prompt": "India’s democratic government functions at ______ levels.",
         "answers": [
          "three"
         ],
         "hint": "Think of local, state or regional, and national.",
         "explanation": "India’s democratic government functions at three levels.",
         "src": [
          {
           "ch": 10,
           "p": 155
          },
          {
           "ch": 10,
           "p": 155
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch10-l3-a5",
         "difficulty": 2,
         "tags": [
          "checking",
          "balance",
          "matters"
         ],
         "title": "Government Connections",
         "prompt": "Match each idea to its correct partner.",
         "pairs": [
          [
           "Keeps the organs separate",
           "Good governance"
          ],
          [
           "Checks what another organ does",
           "Each organ"
          ],
          [
           "Handles different matters",
           "Each government level"
          ]
         ],
         "explanation": "Separation, checking, and different matters all support good governance.",
         "src": [
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 155
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch10-l3-a6",
         "difficulty": 2,
         "tags": [
          "tiers",
          "local",
          "regional",
          "national"
         ],
         "title": "Order the Government Tiers",
         "prompt": "Put India's government tiers in order from local to national.",
         "items": [
          "local",
          "state or regional",
          "national"
         ],
         "explanation": "The three tiers are local, state or regional, and national.",
         "src": [
          {
           "ch": 10,
           "p": 155
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l3-a7",
         "difficulty": 3,
         "tags": [
          "roles",
          "separation",
          "checking"
         ],
         "title": "An Organ Does Another Job",
         "prompt": "One organ does work that is not its job. What should it do?",
         "options": [
          "Do the job of every other organ.",
          "Stop all contact between the organs.",
          "Stop and do only its own job.",
          "Take away another organ's checking power."
         ],
         "answer": 2,
         "explanation": "An organ should not do work that is not its job.",
         "src": [
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l3-a8",
         "difficulty": 3,
         "tags": [
          "cooperation",
          "balance",
          "government"
         ],
         "title": "Restore Balance",
         "prompt": "The organs are not working together properly. What can they do?",
         "options": [
          "Stop checking one another.",
          "Give up all separate roles.",
          "Ignore the problem completely.",
          "Restore balance."
         ],
         "answer": 3,
         "explanation": "The organs can restore balance when they are not working together properly.",
         "src": [
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l3-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "A colony reports a problem to local officials first. Why might this be the right step?",
         "options": [
          "Local problems are usually checked at home before higher authorities.",
          "Higher authorities always know local problems better than local offices.",
          "Every problem belongs only to the highest level of government.",
          "Going higher first prevents local offices from doing their work."
         ],
         "answer": 0,
         "why": {
          "Higher authorities always know local problems better than local offices.": "This mistake thinks higher authorities know local problems better.",
          "Every problem belongs only to the highest level of government.": "This mistake thinks each level does not have different matters.",
          "Going higher first prevents local offices from doing their work.": "This mistake thinks local offices should not check home problems."
         },
         "explanation": "This is right because home problems are usually checked at home first.",
         "f": [
          "3.10"
         ],
         "src": [
          {
           "ch": 10,
           "p": 155
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l3-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "One government organ takes over another organ's task. What should it do?",
         "options": [
          "Stop and return to its expected role.",
          "Keep taking every task that it can find.",
          "Ask the other organ to stop working too.",
          "Wait for higher authorities to make all choices."
         ],
         "answer": 0,
         "why": {
          "Keep taking every task that it can find.": "This mistake thinks one organ may take over every role.",
          "Ask the other organ to stop working too.": "This mistake thinks separation means all organs should stop working.",
          "Wait for higher authorities to make all choices.": "This mistake thinks cooperation means higher authorities control everything."
         },
         "explanation": "This is right because an organ should not act beyond its expected role.",
         "f": [
          "3.1",
          "3.5"
         ],
         "src": [
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l3-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain why"
         ],
         "prompt": "A person carries a home problem straight to higher authorities. Why is this usually unwise?",
         "options": [
          "A home problem should usually be checked at home first.",
          "Higher authorities have no power over any problems.",
          "Local offices check problems but never help solve them.",
          "Home problems must always be sent to every level."
         ],
         "answer": 0,
         "why": {
          "Higher authorities have no power over any problems.": "This mistake wrongly says higher authorities cannot handle problems.",
          "Local offices check problems but never help solve them.": "This mistake says local offices check problems without helping.",
          "Home problems must always be sent to every level.": "This mistake thinks every level must always receive every problem."
         },
         "explanation": "This is right because home problems are usually checked at home first.",
         "f": [
          "3.10"
         ],
         "src": [
          {
           "ch": 10,
           "p": 155
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l3-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "Two areas send different matters to different government levels. Why can this happen?",
         "options": [
          "Each level of government deals with different matters.",
          "Different levels must always handle identical matters.",
          "One level has no matters while another has many.",
          "Only the local level has powers over government matters."
         ],
         "answer": 0,
         "why": {
          "Different levels must always handle identical matters.": "This mistake assumes every level handles the same work.",
          "One level has no matters while another has many.": "This mistake wrongly gives all matters to only some levels.",
          "Only the local level has powers over government matters.": "This mistake wrongly removes powers from higher levels."
         },
         "explanation": "This is right because each level deals with different matters.",
         "f": [
          "3.8",
          "3.9"
         ],
         "src": [
          {
           "ch": 10,
           "p": 155
          },
          {
           "ch": 10,
           "p": 155
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l3-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain why"
         ],
         "prompt": "Three organs work together, and each checks the others. Why is this good governance?",
         "options": [
          "They stay separate, cooperate, and check one another.",
          "They stay separate, so they should never cooperate.",
          "They cooperate, so they no longer need checks.",
          "They check each other, so roles no longer matter."
         ],
         "answer": 0,
         "why": {
          "They stay separate, so they should never cooperate.": "This mistake wrongly treats separation as complete separation from teamwork.",
          "They cooperate, so they no longer need checks.": "This mistake thinks working together removes the need for checks.",
          "They check each other, so roles no longer matter.": "This mistake thinks checking makes expected roles unimportant."
         },
         "explanation": "This is right because good governance needs separation, cooperation, and checks.",
         "f": [
          "3.1",
          "3.2",
          "3.3"
         ],
         "src": [
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          },
          {
           "ch": 10,
           "p": 154
          }
         ]
        }
       ],
       "topicScene": "media/ch10-l3-supreme-court-of-india-01.webp",
       "sceneAlt": "The bright Central Wing of the Supreme Court of India houses the Chief Justice’s courtroom.",
       "sceneCaption": "The Supreme Court of India’s Central Wing, where the Chief Justice’s courtroom is located.",
       "sceneCredit": {
        "text": "Supreme Court of India 01 by Subhashish Panigrahi, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Supreme_Court_of_India_01.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Subhashish Panigrahi"
       }
      },
      {
       "id": "ch10-l4",
       "title": "Government at Local, State and National Levels",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch10-l4-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "Who helps people, and how are governments organised?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch10-l4-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of India’s Governments",
         "body": "Imagine you are touring India and learning about its governments. You see local, State and Central levels. Each level has a different role during a flood, and you can follow their help.\n\nYou first visit a local government, which exists in India. Local authorities may deal with a small flood. When a flood affects several towns and villages, you look to the State Government. It can send rescue teams to help.\n\nFor a massive flood affecting vast areas, you look to Central Government help. This help can include relief supplies and the army.\n\nNow you meet the Central Government. The President of India is the nominal head of the Central executive. The Prime Minister is the executive head of the Central Government. You also see the Lok Sabha and Rajya Sabha working together. They formulate national laws.\n\nNext, you visit a State Government. Its assembly is called the Vidhan Sabha. The Governor is the nominal head of the State Government. The Chief Minister is its executive head. You finish your tour knowing that different levels can help during floods.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 157
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch10-l4-a1",
         "difficulty": 1,
         "tags": [
          "local government",
          "state government",
          "central government",
          "floods",
          "leaders"
         ],
         "title": "Three Levels of Government",
         "body": "India has local, State, and Central governments. Local authorities can deal with small floods. The State Government can send rescue teams. The Central Government can help with huge floods. Lok Sabha and Rajya Sabha make national laws. The President is the nominal head of the Central executive. Nominal means head in name only. The Prime Minister is the executive head of the Central Government. The Governor is the nominal head of a State Government. The Chief Minister is the executive head of a State Government.",
         "keyPoints": [
          "Local authorities can deal with a small flood.",
          "The State Government can send rescue teams.",
          "The Central Government can help in a huge flood."
         ],
         "explanation": "Each level of government has its own duties for floods and leadership.",
         "src": [
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch10-l4-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A flood grows bigger. Which government should help at each stage?",
         "steps": [
          "Local authorities may handle a small flood because the problem is small.",
          "State rescue teams help when several towns and villages are affected.",
          "The Central Government can help when a massive flood affects vast areas.",
          "Therefore, wider floods need help from higher levels of government."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "4.3",
          "4.4",
          "4.5"
         ],
         "src": [
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l4-a2",
         "difficulty": 1,
         "tags": [
          "local government",
          "floods"
         ],
         "prompt": "Which level of government can deal with a small flood?",
         "options": [
          "Local authorities",
          "State Government",
          "Central Government",
          "President of India"
         ],
         "answer": 0,
         "explanation": "Local authorities may be able to deal with a small flood.",
         "src": [
          {
           "ch": 10,
           "p": 156
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch10-l4-a4",
         "difficulty": 1,
         "tags": [
          "prime minister",
          "central government"
         ],
         "prompt": "The Prime Minister is the executive head of the ______ Government.",
         "answers": [
          "Central"
         ],
         "hint": "This level is also called the Union Government.",
         "explanation": "The Prime Minister is the executive head of the Central Government.",
         "src": [
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 157
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l4-a5",
         "difficulty": 2,
         "tags": [
          "president",
          "central executive"
         ],
         "prompt": "Who is the nominal head (head in name only) of the Central executive?",
         "options": [
          "The Prime Minister",
          "The Governor",
          "The President of India",
          "The Chief Minister"
         ],
         "answer": 2,
         "explanation": "The President is the nominal head of the Central executive.",
         "src": [
          {
           "ch": 10,
           "p": 157
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch10-l4-a7",
         "difficulty": 2,
         "tags": [
          "assembly",
          "leaders",
          "government"
         ],
         "prompt": "Match each group or leader to its work or role.",
         "pairs": [
          [
           "Lok Sabha and Rajya Sabha",
           "Formulate national laws together"
          ],
          [
           "Vidhan Sabha",
           "State assembly"
          ],
          [
           "President of India",
           "Nominal head of Central executive"
          ],
          [
           "Prime Minister",
           "Executive head of Central Government"
          ],
          [
           "Governor",
           "Nominal head of State Government"
          ]
         ],
         "explanation": "Each pair matches the given assembly or leader with its stated role.",
         "src": [
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch10-l4-a8",
         "difficulty": 2,
         "tags": [
          "floods",
          "local government",
          "state government",
          "central government"
         ],
         "prompt": "Put these flood responses in order, from a small flood to a vast flood.",
         "items": [
          "Local authorities deal with a small flood",
          "State Government sends rescue teams when several towns and villages are affected",
          "Central Government helps when a massive flood affects vast areas"
         ],
         "explanation": "The responses grow from a small flood to a flood affecting vast areas.",
         "src": [
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l4-a9",
         "difficulty": 3,
         "tags": [
          "president",
          "prime minister",
          "governor",
          "chief minister"
         ],
         "prompt": "Which leader and role are correctly matched?",
         "options": [
          "The President of India — executive head of the Central Government",
          "The Prime Minister — nominal head of the Central executive",
          "The Governor — nominal head of a State Government",
          "The Chief Minister — nominal head of a State Government"
         ],
         "answer": 2,
         "explanation": "The Governor is the nominal head of a State Government. The Chief Minister is the executive head.",
         "src": [
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l4-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "A flood affects a small area in one town, and local authorities may act. Why is this suitable?",
         "options": [
          "The problem is local, and local authorities may handle a small flood.",
          "The problem is local, but the State Government always sends rescue teams.",
          "The problem is local, but the Central Government must bring the army.",
          "The problem is local, but the Governor must lead the rescue work."
         ],
         "answer": 0,
         "why": {
          "The problem is local, but the State Government always sends rescue teams.": "This mistake thinks every flood needs State rescue teams.",
          "The problem is local, but the Central Government must bring the army.": "This mistake thinks even one small flood needs the army.",
          "The problem is local, but the Governor must lead the rescue work.": "This mistake thinks a nominal head leads everyday rescue work."
         },
         "explanation": "Local authorities may handle a small flood in their own area.",
         "f": [
          "4.3",
          "4.4",
          "4.5",
          "4.6",
          "4.11"
         ],
         "src": [
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 157
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l4-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare scale"
         ],
         "prompt": "A flood affects several towns and villages, so the State Government can send rescue teams. Why?",
         "options": [
          "Several towns and villages need help beyond one small flood.",
          "One town is flooded, so local authorities should do all the work.",
          "Vast areas are affected, so the Central Government should send the army.",
          "The Governor is nominal, so the Governor must send the teams."
         ],
         "answer": 0,
         "why": {
          "One town is flooded, so local authorities should do all the work.": "This mistake ignores that the flood affects several towns and villages.",
          "Vast areas are affected, so the Central Government should send the army.": "This mistake treats several towns like vast areas needing Central help.",
          "The Governor is nominal, so the Governor must send the teams.": "This mistake thinks a nominal head must do the rescue work."
         },
         "explanation": "Several towns and villages make the flood wider than one small flood.",
         "f": [
          "4.3",
          "4.4",
          "4.5",
          "4.6",
          "4.11"
         ],
         "src": [
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 157
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l4-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "read source"
         ],
         "prompt": "A source places relief supplies and the army under Central help during a vast flood. What can we infer?",
         "options": [
          "Central help can support a massive flood affecting vast areas.",
          "Only a one-town flood needs Central help.",
          "State law-making must include relief supplies and the army.",
          "A nominal State head must organise all flood relief."
         ],
         "answer": 0,
         "why": {
          "Only a one-town flood needs Central help.": "This mistake confuses one town with vast areas.",
          "State law-making must include relief supplies and the army.": "This mistake mixes law-making with Central flood help.",
          "A nominal State head must organise all flood relief.": "This mistake thinks nominal heads lead all relief work."
         },
         "explanation": "The source connects Central help with a vast flood and wide support.",
         "f": [
          "4.5",
          "4.6",
          "4.7",
          "4.11"
         ],
         "src": [
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 156
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l4-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "choose process"
         ],
         "prompt": "A group wants to make a law for the whole country. Which path can make it?",
         "options": [
          "Lok Sabha and Rajya Sabha can work together to formulate the law.",
          "Lok Sabha and Rajya Sabha should each make separate national laws.",
          "The Vidhan Sabha should make this law for the whole country.",
          "The Governor and Chief Minister should make the national law together."
         ],
         "answer": 0,
         "why": {
          "Lok Sabha and Rajya Sabha should each make separate national laws.": "This mistake thinks Lok Sabha and Rajya Sabha should work separately.",
          "The Vidhan Sabha should make this law for the whole country.": "This mistake treats a State assembly as a national law-maker.",
          "The Governor and Chief Minister should make the national law together.": "This mistake gives State leaders the work of making national laws."
         },
         "explanation": "Lok Sabha and Rajya Sabha work together to formulate national laws.",
         "f": [
          "4.7",
          "4.8",
          "4.11",
          "4.12"
         ],
         "src": [
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l4-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "read source"
         ],
         "prompt": "A report calls the President the nominal head of Central executive. Who should lead Central Government work?",
         "options": [
          "The Prime Minister, because the Prime Minister is the executive head.",
          "The President, because the President leads daily Central Government work.",
          "The Governor, because the Governor runs the Central Government.",
          "The Chief Minister, because the Chief Minister runs the Central Government."
         ],
         "answer": 0,
         "why": {
          "The President, because the President leads daily Central Government work.": "This mistake thinks a nominal head leads daily Central work.",
          "The Governor, because the Governor runs the Central Government.": "This mistake mixes the State Governor with the Central Government.",
          "The Chief Minister, because the Chief Minister runs the Central Government.": "This mistake mixes the State Chief Minister with the Central Government."
         },
         "explanation": "The Prime Minister is the executive head of the Central Government.",
         "f": [
          "4.9",
          "4.10",
          "4.11",
          "4.12"
         ],
         "src": [
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l4-d6",
         "difficulty": 3,
         "tags": [
          "deep",
          "read source"
         ],
         "prompt": "A report calls the Governor the nominal head of a State Government. Who should lead State Government work?",
         "options": [
          "The Chief Minister, because the Chief Minister is the executive head.",
          "The Governor, because the Governor leads daily State Government work.",
          "The Prime Minister, because the Prime Minister runs every State Government.",
          "The President, because the President is the nominal head of every State."
         ],
         "answer": 0,
         "why": {
          "The Governor, because the Governor leads daily State Government work.": "This mistake thinks a nominal head leads daily State work.",
          "The Prime Minister, because the Prime Minister runs every State Government.": "This mistake gives the Prime Minister power over each State Government.",
          "The President, because the President is the nominal head of every State.": "This mistake gives the President power over each State Government."
         },
         "explanation": "The Chief Minister is the executive head of a State Government.",
         "f": [
          "4.9",
          "4.10",
          "4.11",
          "4.12"
         ],
         "src": [
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          },
          {
           "ch": 10,
           "p": 157
          }
         ]
        }
       ],
       "topicScene": "media/ch10-l4-indian-parliament-building-d.webp",
       "sceneAlt": "The photograph shows the Indian Parliament Building in Delhi, India.",
       "sceneCaption": "The Indian Parliament Building in Delhi represents India's national government.",
       "sceneCredit": {
        "text": "Indian Parliament Building Delhi India (3) by Shahnoor Habib Munmun, CC BY 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Indian_Parliament_Building_Delhi_India_(3).JPG",
        "license": "CC BY 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by/3.0",
        "creator": "Shahnoor Habib Munmun"
       }
      },
      {
       "id": "ch10-l5",
       "title": "Leadership and Service to the People",
       "estimatedMinutes": 11,
       "activities": [
        {
         "type": "hook",
         "id": "ch10-l5-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can someone use knowledge and humility to serve a whole nation?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch10-l5-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Leader for the People",
         "body": "You begin in Rameswaram, Tamil Nadu, where Dr A.P.J. Abdul Kalam was born in 1931. You learn that his family was humble. The story introduces you to a scientist who later served the people.\n\nHe became a renowned scientist. You soon understand why he was called the Missile Man of India. You explore his important role in India's space and missile programmes.\n\nNext, you see him serve as India's 11th President from 2002 to 2007. Even as President, he remained connected to the people. You recognise that national leadership did not separate him from those he served.\n\nYour tour also shows why he cared about good education and innovation. Although his presidential position was nominal, he could make a positive difference. His example demonstrates the impact a leader can have.\n\nHis humility and dedication inspired many people. He encouraged young Indians to dream big and work hard. You finish by recognising his power to impact countless lives.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch10-l5-a1",
         "difficulty": 1,
         "tags": [
          "leadership",
          "service",
          "dr abdul kalam"
         ],
         "title": "A Leader Who Served People",
         "body": "Dr Abdul Kalam came from a humble family in Rameswaram, Tamil Nadu. He was a renowned scientist called the Missile Man of India. He played an important role in India’s space and missile programmes. As the 11th President, he remained connected to the people. He cared about good education and innovation. Innovation means new ideas. He encouraged young Indians to dream big and work hard.",
         "keyPoints": [
          "He was a renowned scientist and the Missile Man of India.",
          "He remained connected to people as President.",
          "He encouraged education, new ideas, and hard work."
         ],
         "explanation": "Dr Abdul Kalam showed leadership by serving people and inspiring others.",
         "src": [
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch10-l5-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A student becomes class leader and wants to serve classmates. How should the student lead?",
         "steps": [
          "Dr Kalam stayed connected to people, even as President, so a leader should listen.",
          "He cared about education and innovation, so the student should support learning and new ideas.",
          "His humility and dedication inspired others, so the student should work hard and encourage others.",
          "This is leadership and service: the student helps people while staying humble."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "5.6",
          "5.7",
          "5.8",
          "5.9"
         ],
         "src": [
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch10-l5-a5",
         "difficulty": 2,
         "tags": [
          "leadership",
          "service",
          "inspiration"
         ],
         "title": "Making a Positive Difference",
         "body": "He was the President. He stayed close to the people. He cared about good education and innovation. Innovation means new ideas. He told young Indians to have big dreams and work hard. His humility (not thinking he was better than others) and hard work inspired many people. His position was nominal (it had little real power). Yet he made a positive difference.",
         "keyPoints": [
          "He stayed close to the people.",
          "He told young Indians to dream big and work hard.",
          "He made a positive difference, even though his position was nominal."
         ],
         "explanation": "A good leader can inspire people and make a positive difference.",
         "src": [
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l5-a3",
         "difficulty": 1,
         "tags": [
          "missile man",
          "scientist"
         ],
         "prompt": "What was Dr Abdul Kalam called?",
         "options": [
          "The Father of Indian Space",
          "The Missile Man of India",
          "The Young People's Teacher",
          "The Rameswaram Leader"
         ],
         "answer": 1,
         "explanation": "Yes! He was called the Missile Man of India.",
         "src": [
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch10-l5-a4",
         "difficulty": 1,
         "tags": [
          "president",
          "india"
         ],
         "prompt": "Dr Abdul Kalam was the ______ President of India. He served from 2002 to 2007.",
         "answers": [
          "11th"
         ],
         "hint": "Think about where he is in the list of Presidents.",
         "explanation": "Well done! Dr Abdul Kalam was the 11th President of India.",
         "src": [
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch10-l5-a2",
         "difficulty": 1,
         "tags": [
          "early life",
          "humble family"
         ],
         "prompt": "Dr Abdul Kalam was born in a humble family.",
         "answer": true,
         "explanation": "Yes! He was born in a humble family in Rameswaram, Tamil Nadu.",
         "src": [
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch10-l5-a6",
         "difficulty": 2,
         "tags": [
          "biography",
          "leadership",
          "service"
         ],
         "prompt": "Match each part of his life with its description.",
         "pairs": [
          [
           "His home beginnings",
           "Humble family in Rameswaram"
          ],
          [
           "His special title",
           "Missile Man of India"
          ],
          [
           "His approach as President",
           "Connected to the people"
          ],
          [
           "His message to youth",
           "Dream big and work hard"
          ],
          [
           "His leadership quality",
           "Humility and dedication"
          ]
         ],
         "explanation": "You matched his early life, public work, and leadership qualities.",
         "src": [
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch10-l5-a7",
         "difficulty": 2,
         "tags": [
          "presidential term",
          "timeline"
         ],
         "prompt": "Put these moments in time order.",
         "items": [
          "His presidential term began in 2002",
          "His presidential term continued through 2002 to 2007",
          "His presidential term ended in 2007"
         ],
         "explanation": "The dates help you place his presidential term in the correct order.",
         "src": [
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l5-a8",
         "difficulty": 3,
         "tags": [
          "service",
          "education",
          "innovation"
         ],
         "prompt": "Which one best shows how Dr Abdul Kalam helped the people?",
         "options": [
          "By caring about learning and new ideas",
          "By avoiding people while in office",
          "By telling young people not to dream",
          "By caring only about his title as president"
         ],
         "answer": 0,
         "explanation": "Correct! He cared about learning, new ideas, and what people needed.",
         "src": [
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l5-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause and effect"
         ],
         "prompt": "Dr Kalam listened to people even while serving as President. What was the likely result?",
         "options": [
          "People felt heard and supported by their President.",
          "People felt ignored and distant from their President.",
          "People gained less help from their President.",
          "People stopped believing education and innovation mattered."
         ],
         "answer": 0,
         "why": {
          "People felt ignored and distant from their President.": "This reverses the effect of listening and caring for people.",
          "People gained less help from their President.": "Listening gives the President more understanding, not less help.",
          "People stopped believing education and innovation mattered.": "Staying connected supports education and innovation instead of stopping care."
         },
         "explanation": "Staying connected helps people feel heard and supported, which is right.",
         "f": [
          "5.6",
          "5.7"
         ],
         "src": [
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l5-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare roles"
         ],
         "prompt": "Dr Kalam led science work and later served as President. Which quality helped in both?",
         "options": [
          "Humility and dedication inspired people in every role.",
          "Formal office gave him more power in every role.",
          "Missile work made him care less about people.",
          "Being President made him stop learning about science."
         ],
         "answer": 0,
         "why": {
          "Formal office gave him more power in every role.": "Formal office was not what made his lasting personal impact.",
          "Missile work made him care less about people.": "His dedication to people continued alongside his missile work.",
          "Being President made him stop learning about science.": "This wrongly treats his two roles as opposing each other."
         },
         "explanation": "Humility and dedication inspired people across his different roles.",
         "f": [
          "5.2",
          "5.4",
          "5.5",
          "5.8"
         ],
         "src": [
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l5-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "read a source"
         ],
         "prompt": "A museum panel shows his humble childhood and later national service. What does this source show?",
         "options": [
          "He moved from a humble beginning to important national service.",
          "His childhood mattered more than all his later service.",
          "His later service began before his humble childhood began.",
          "His early family life had no connection to his later service."
         ],
         "answer": 0,
         "why": {
          "His childhood mattered more than all his later service.": "The source shows his later service, not that childhood mattered more.",
          "His later service began before his humble childhood began.": "His later work came after the humble childhood shown by the source.",
          "His early family life had no connection to his later service.": "The source brings both parts together, so denying connection misunderstands it."
         },
         "explanation": "The source places his humble family life before his major service.",
         "f": [
          "5.1",
          "5.4",
          "5.5"
         ],
         "src": [
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l5-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply a rule"
         ],
         "prompt": "If the President has only a nominal position, what can Dr Kalam still do?",
         "options": [
          "Use the office to encourage education, innovation, and public service.",
          "Use the office to order every citizen to change jobs.",
          "Do nothing, because a nominal position has no influence.",
          "Stop listening, because formal power belongs only to the office."
         ],
         "answer": 0,
         "why": {
          "Use the office to order every citizen to change jobs.": "This mistakes leadership for unlimited control over citizens.",
          "Do nothing, because a nominal position has no influence.": "This assumes a nominal position cannot make any positive difference.",
          "Stop listening, because formal power belongs only to the office.": "This wrongly says listening and public service need formal power."
         },
         "explanation": "Even a nominal position can positively encourage education and service.",
         "f": [
          "5.6",
          "5.7",
          "5.10"
         ],
         "src": [
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l5-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain actions"
         ],
         "prompt": "Why did Dr Kalam keep meeting and listening to people as President?",
         "options": [
          "He understood that real leadership begins with staying connected to people.",
          "He believed that ordinary people should not influence national decisions.",
          "He wanted people to forget their needs while government work continued.",
          "He thought listening to people would remove his knowledge and experience."
         ],
         "answer": 0,
         "why": {
          "He believed that ordinary people should not influence national decisions.": "This mistakes staying connected for shutting people out.",
          "He wanted people to forget their needs while government work continued.": "This reverses his care; he listened rather than ignored needs.",
          "He thought listening to people would remove his knowledge and experience.": "This wrongly assumes listening removes knowledge and experience."
         },
         "explanation": "He remained connected to people because that supported his leadership.",
         "f": [
          "5.6",
          "5.10"
         ],
         "src": [
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l5-d6",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply example"
         ],
         "prompt": "A student wants to follow Dr Kalam's example and serve others. What should the student do?",
         "options": [
          "Listen to others, work hard, and encourage big dreams.",
          "Wait for a formal office before helping anyone.",
          "Focus only on personal fame and avoid working with others.",
          "Ask everyone to stop dreaming and leave difficult work undone."
         ],
         "answer": 0,
         "why": {
          "Wait for a formal office before helping anyone.": "This wrongly thinks service must wait for formal power.",
          "Focus only on personal fame and avoid working with others.": "This mistakes fame for the humble service he demonstrated.",
          "Ask everyone to stop dreaming and leave difficult work undone.": "This reverses his message to dream big and work hard."
         },
         "explanation": "He listened, worked hard, and encouraged others to dream big.",
         "f": [
          "5.6",
          "5.8",
          "5.9"
         ],
         "src": [
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          },
          {
           "ch": 10,
           "p": 158
          }
         ]
        }
       ],
       "topicScene": "media/ch10-l5-dr-a-p-j-abdul-kalam-address.webp",
       "sceneAlt": "Dr A P J Abdul Kalam addresses the 14th Convocation ceremony at the Indian Institute of Technology Guwahati.",
       "sceneCaption": "Dr A P J Abdul Kalam addresses students at the Indian Institute of Technology Guwahati.",
       "sceneCredit": {
        "text": "Dr A P J Abdul Kalam addresses the 14th Convocation ceremony at the In by Vikramjit Kakati, CC BY-SA 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Dr_A_P_J_Abdul_Kalam_addresses_the_14th_Convocation_ceremony_at_the_Indian_Institute_of_Technology_Guwahati.jpg",
        "license": "CC BY-SA 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
        "creator": "Vikramjit Kakati"
       }
      },
      {
       "id": "ch10-l6",
       "title": "Democracy and Grassroots Democracy",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch10-l6-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can ordinary people influence decisions about the country they live in?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch10-l6-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Your Journey Through Democracy",
         "body": "Imagine your journey beginning with the word democracy. It comes from two Greek words. The word kratos means rule or power. Together, they mean the rule of the people. Democracy is a foundation stone of governance in most countries.\n\nAt State and national levels, you vote for elected representatives. MLAs represent people at State level, while MPs represent them nationally. These elected members discuss laws, problems and solutions in assemblies. India is a representative democracy.\n\nImagine yourself visiting an assembly. Elected members discuss laws and consider problems. They also search for solutions. In direct democracy, every participant's opinion is taken into account when a decision is made.\n\nDuring elections in 2024, India had about 970 million voters. If you are an Indian citizen above 18, you can participate in elections. Your vote helps choose MLAs at State level and MPs nationally.\n\nNow compare representative and direct democracy. In representative democracy, you elect members to represent you. In direct democracy, every participant's opinion is taken into account. Which route seems closer to democracy's literal meaning, rule by the people?",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 160
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch10-l6-a1",
         "difficulty": 1,
         "tags": [
          "democracy",
          "governance",
          "representatives"
         ],
         "title": "What is democracy?",
         "body": "Democracy is the base of how most countries are governed. The word democracy comes from two Greek words. Kratos means rule or power. Democracy means rule of the people. India is a representative democracy. At state level and national level, people vote for representatives. MLAs represent people at state level. MPs represent people at national level.",
         "keyPoints": [
          "Democracy means rule of the people.",
          "India is a representative democracy.",
          "MLAs and MPs represent people at different levels."
         ],
         "explanation": "Democracy lets people choose representatives by voting.",
         "src": [
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch10-l6-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "People at state level want a new law. Should they decide everything themselves or vote for representatives?",
         "steps": [
          "At state level, people vote for elected representatives because the people need representation.",
          "MLAs represent people at state level because they are elected members.",
          "MLAs discuss laws, problems and solutions in assemblies because that is their work.",
          "Therefore, people vote for MLAs, and the MLAs discuss the new law in an assembly."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "6.5",
          "6.6",
          "6.8"
         ],
         "src": [
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l6-a2",
         "difficulty": 1,
         "tags": [
          "democracy",
          "meaning"
         ],
         "prompt": "What does democracy literally mean?",
         "options": [
          "The rule of the people",
          "The power of one leader",
          "The rule of a small group",
          "The work of elected representatives"
         ],
         "answer": 0,
         "explanation": "The word democracy literally means the rule of the people.",
         "src": [
          {
           "ch": 10,
           "p": 159
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch10-l6-a3",
         "difficulty": 1,
         "tags": [
          "greek words",
          "kratos"
         ],
         "prompt": "The Greek word kratos means rule or power.",
         "answer": true,
         "explanation": "Kratos is one of the Greek words used to form democracy.",
         "src": [
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch10-l6-a4",
         "difficulty": 1,
         "tags": [
          "democracy",
          "meaning"
         ],
         "prompt": "Democracy literally means the rule of the ______.",
         "answers": [
          "people"
         ],
         "hint": "Think about who holds the power.",
         "explanation": "Democracy means the rule of the people.",
         "src": [
          {
           "ch": 10,
           "p": 159
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch10-l6-a5",
         "difficulty": 2,
         "tags": [
          "representatives",
          "assemblies",
          "democracy"
         ],
         "prompt": "Match each idea with its matching fact.",
         "pairs": [
          [
           "State level",
           "MLAs"
          ],
          [
           "National level",
           "MPs"
          ],
          [
           "Assembly work",
           "Discussing laws, problems and solutions"
          ],
          [
           "Democracy",
           "The rule of the people"
          ],
          [
           "Kratos",
           "Rule or power"
          ]
         ],
         "explanation": "MLAs work at State level, while MPs work at national level.",
         "src": [
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch10-l6-a6",
         "difficulty": 2,
         "tags": [
          "democracy",
          "representatives",
          "voting"
         ],
         "prompt": "Put these ideas in order from word roots to voting.",
         "items": [
          "Democracy comes from two Greek words",
          "Kratos means rule or power",
          "Democracy means the rule of the people",
          "People vote for elected representatives"
         ],
         "explanation": "The word's meaning leads to the idea of people choosing representatives.",
         "src": [
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l6-a7",
         "difficulty": 2,
         "tags": [
          "mlas",
          "mps",
          "state level"
         ],
         "prompt": "Which elected member represents people at State level?",
         "options": [
          "An MLA",
          "An MP",
          "Both an MLA and an MP",
          "Neither an MLA nor an MP"
         ],
         "answer": 0,
         "explanation": "MLAs represent people at State level, and MPs represent people nationally.",
         "src": [
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch10-l6-a8",
         "difficulty": 3,
         "tags": [
          "voters",
          "elections",
          "citizens"
         ],
         "prompt": "Indian citizens older than 18 can take part in elections.",
         "answer": true,
         "explanation": "The lesson says citizens older than 18 can take part in elections.",
         "src": [
          {
           "ch": 10,
           "p": 160
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l6-a9",
         "difficulty": 3,
         "tags": [
          "direct democracy",
          "opinions",
          "decisions"
         ],
         "prompt": "What happens in a direct democracy when people make a decision?",
         "options": [
          "Every person's opinion is counted",
          "Only one person's opinion is counted",
          "Only elected leaders decide",
          "No person's opinion is counted"
         ],
         "answer": 0,
         "explanation": "In a direct democracy, every person's opinion is counted.",
         "src": [
          {
           "ch": 10,
           "p": 160
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l6-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "India had about 970 million voters in 2024. Why does this not show direct democracy?",
         "options": [
          "Because people vote for elected representatives at state and national levels.",
          "Because only elected representatives vote in elections.",
          "Because direct democracy uses only elected representatives.",
          "Because all voters discuss laws in assemblies."
         ],
         "answer": 0,
         "why": {
          "Because only elected representatives vote in elections.": "This wrongly says only elected representatives can vote.",
          "Because direct democracy uses only elected representatives.": "This wrongly makes representatives part of direct democracy.",
          "Because all voters discuss laws in assemblies.": "This wrongly treats every voter as an assembly member."
         },
         "explanation": "India is representative democracy, so voters choose representatives rather than decide directly.",
         "f": [
          "6.5",
          "6.9",
          "6.10",
          "6.12"
         ],
         "src": [
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 160
          },
          {
           "ch": 10,
           "p": 160
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch10-l6-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "Many people vote at state and national levels. Why do they choose representatives instead of making every decision alone?",
         "options": [
          "Because representatives discuss laws, problems and solutions in assemblies.",
          "Because direct democracy also uses elected representatives.",
          "Because voting for representatives means voting on every law.",
          "Because all voters meet to discuss laws in assemblies."
         ],
         "answer": 0,
         "why": {
          "Because direct democracy also uses elected representatives.": "This wrongly treats elected representatives as part of direct democracy.",
          "Because voting for representatives means voting on every law.": "This confuses choosing representatives with deciding on every law.",
          "Because all voters meet to discuss laws in assemblies.": "This wrongly assumes that every voter joins an assembly."
         },
         "explanation": "Representatives discuss laws, problems and solutions in assemblies after people vote for them.",
         "f": [
          "6.5",
          "6.8",
          "6.12"
         ],
         "src": [
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 159
          },
          {
           "ch": 10,
           "p": 160
          }
         ]
        }
       ],
       "topicScene": "media/ch10-l6-sansad-bhavan-delhi-bnk.webp",
       "sceneAlt": "The old Sansad Bhavan, a parliament building in New Delhi.",
       "sceneCaption": "Old Sansad Bhavan in New Delhi, representing national democracy and elected representatives.",
       "sceneCredit": {
        "text": "Sansad Bhavan, Delhi, BNK by Nikhilb239, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Sansad_Bhavan,_Delhi,_BNK.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Nikhilb239"
       }
      },
      {
       "id": "ch10-exam",
       "title": "Test practice",
       "estimatedMinutes": 20,
       "topicScene": "media/ch10-l1-karnataka-state-assembly-ban.webp",
       "sceneAlt": "The Karnataka State Assembly building, an ASI-listed monument in Bangalore.",
       "sceneCaption": "Karnataka’s State Assembly building in Bangalore represents government and the process of making decisions.",
       "sceneCredit": {
        "text": "Karnataka State Assembly(Bangalore) by Tharun Masarp, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Karnataka_State_Assembly(Bangalore).jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Tharun Masarp"
       },
       "activities": [
        {
         "type": "mcq",
         "id": "ch10-l1-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "During a school examination, a student notices that rules apply to both students and teachers. Before leaving home, the student followed the simple rules expected by the family. On the way to school, road users obeyed traffic rules. The student wonders how society is governed, whether its rules can change, and whether citizens can have a say.",
         "prompt": "What should the student do when a school rule is different from a rule expected at home?",
         "options": [
          "Follow the rules that apply in each place.",
          "Follow only the home rules because families make them.",
          "Ignore school rules whenever they differ from home rules.",
          "Treat traffic rules as optional on the way to school."
         ],
         "answer": 0,
         "why": {
          "Follow only the home rules because families make them.": "Home rules do not replace the rules that apply at school.",
          "Ignore school rules whenever they differ from home rules.": "Students must follow school rules as well as family rules.",
          "Treat traffic rules as optional on the way to school.": "Road users must obey traffic rules."
         },
         "explanation": "Different rules apply in different places, such as homes and schools."
        },
        {
         "type": "mcq",
         "id": "ch10-l1-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "During a school examination, a student notices that rules apply to both students and teachers. Before leaving home, the student followed the simple rules expected by the family. On the way to school, road users obeyed traffic rules. The student wonders how society is governed, whether its rules can change, and whether citizens can have a say.",
         "prompt": "A group of citizens wants a change to a law. What can they do?",
         "options": [
          "They can express their views about changing it.",
          "They must keep silent because citizens cannot have a say.",
          "They can make any law change they want immediately.",
          "They must accept that laws must always remain fixed forever."
         ],
         "answer": 0,
         "why": {
          "They must keep silent because citizens cannot have a say.": "Citizens do have a say, even though government makes the rules.",
          "They can make any law change they want immediately.": "Citizens can raise their views but do not make any change immediately.",
          "They must accept that laws must always remain fixed forever.": "Laws and rules can be changed instead of remaining fixed forever."
         },
         "explanation": "Citizens can have a say about the laws and rules governing society."
        },
        {
         "type": "explain",
         "id": "ch10-l1-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between rules and laws, and say whether they can change.",
         "answer": "Rules guide how people behave in places such as homes, schools, examinations and roads. Laws are especially important rules. Both rules and laws can be changed when people decide they should be changed. Governance organises society and helps make sure that rules are followed.",
         "points": [
          "Rules apply in homes, schools, examinations and on roads.",
          "Laws are especially important rules.",
          "Rules and laws can be changed.",
          "Governance helps ensure that rules are followed."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch10-l2-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A criminal used digital technology to steal money, so the activity became cybercrime. The legislature, made up of an assembly of representatives of the people, passed a new law against cybercrime and can update or remove it. The executive put the law into action. When the case reaches court, the judiciary decides whether the criminal broke the law and what action should be taken. Cybercriminals can be fined and sent to jail.",
         "prompt": "What should happen when the cybercrime case reaches the courts?",
         "options": [
          "The court determines whether the digital theft broke the law and chooses the consequence.",
          "The legislature hears the case and decides the sentence.",
          "The executive investigates the case and decides whether jail is needed.",
          "The representatives of the people update the law before deciding the case."
         ],
         "answer": 0,
         "why": {
          "The legislature hears the case and decides the sentence.": "Making and updating laws is the legislature’s work.",
          "The executive investigates the case and decides whether jail is needed.": "The executive implements laws rather than deciding cases.",
          "The representatives of the people update the law before deciding the case.": "The legislature makes laws rather than judging individual cases."
         },
         "explanation": "The judiciary decides whether someone broke the law and what action they should face."
        },
        {
         "type": "mcq",
         "id": "ch10-l2-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A criminal used digital technology to steal money, so the activity became cybercrime. The legislature, made up of an assembly of representatives of the people, passed a new law against cybercrime and can update or remove it. The executive put the law into action. When the case reaches court, the judiciary decides whether the criminal broke the law and what action should be taken. Cybercriminals can be fined and sent to jail.",
         "prompt": "Which power can the courts exercise while dealing with the cybercrime law?",
         "options": [
          "They can check whether the law is fair and whether an executive decision was right.",
          "They can remove the cybercrime law from the records.",
          "They can write a replacement law for the legislature.",
          "They can carry out the law by arranging the punishment."
         ],
         "answer": 0,
         "why": {
          "They can remove the cybercrime law from the records.": "The legislature can sometimes update or remove existing laws.",
          "They can write a replacement law for the legislature.": "The legislature makes and updates laws.",
          "They can carry out the law by arranging the punishment.": "The executive implements or executes laws."
         },
         "explanation": "Courts can check the fairness of laws and the correctness of executive decisions."
        },
        {
         "type": "explain",
         "id": "ch10-l2-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how the cybercrime example shows the three branches of government working together.",
         "answer": "The legislature makes new laws and can update or remove existing laws. The executive implements or executes those laws. The judiciary decides whether someone has broken a law and what action the person should face. Cybercrime shows all three branches working together to deal with a new criminal problem.",
         "points": [
          "The legislature makes and can update or remove laws.",
          "The executive implements or executes laws.",
          "The judiciary decides whether a law was broken and what action should follow.",
          "The example shows all three branches working together."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch10-l3-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A resident takes a problem at home to the local level of government. The local organ deals with the matter, while the state or regional and national organs handle their own different responsibilities. Later, one organ tries to act beyond its expected role. Another organ examines what it has done, and the organs work together again so that government remains balanced.",
         "prompt": "Where should the resident's home problem usually be dealt with first?",
         "options": [
          "The tier closest to the person's home",
          "The state or regional tier",
          "The national tier",
          "All three tiers at the same time"
         ],
         "answer": 0,
         "why": {
          "The state or regional tier": "Wrong: The state or regional tier is a higher level.",
          "The national tier": "Wrong: The national tier is also a higher level.",
          "All three tiers at the same time": "Wrong: A home problem is not normally sent everywhere at once."
         },
         "explanation": "Correct: A problem at home is usually checked at home first."
        },
        {
         "type": "mcq",
         "id": "ch10-l3-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A resident takes a problem at home to the local level of government. The local organ deals with the matter, while the state or regional and national organs handle their own different responsibilities. Later, one organ tries to act beyond its expected role. Another organ examines what it has done, and the organs work together again so that government remains balanced.",
         "prompt": "If the three organs stop working together properly, what should they do?",
         "options": [
          "Each organ should check the others and help bring the system back into balance",
          "One organ should handle every organ's responsibilities",
          "Every problem should be sent to the national level without any checking",
          "Each organ should work alone without interacting with the others"
         ],
         "answer": 0,
         "why": {
          "One organ should handle every organ's responsibilities": "Wrong: Giving one organ every duty would remove separation.",
          "Every problem should be sent to the national level without any checking": "Wrong: This ignores the usual home-first approach.",
          "Each organ should work alone without interacting with the others": "Wrong: Working alone removes interaction and checking."
         },
         "explanation": "Correct: The organs can check one another and restore balance."
        },
        {
         "type": "explain",
         "id": "ch10-l3-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why the organs of government should remain separate but still work together.",
         "answer": "Separation keeps each organ within its expected role. Cooperation allows the organs to work together even though they remain separate. By checking what the others are doing, each organ can help restore balance when things go wrong. This supports democratic government at local, state or regional, and national levels.",
         "points": [
          "Each organ stays within its expected role.",
          "The organs interact and cooperate.",
          "Each organ can check the work of the others.",
          "They can restore balance when cooperation weakens."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "explain",
         "id": "ch10-l4-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how the local, State and Central governments can help during different scales of flooding.",
         "answer": "At the local level, authorities can deal with a small flood. When several towns and villages are affected, the State Government can send rescue teams. If a massive flood affects vast areas, the Central Government can help, including by providing relief supplies and the army.",
         "points": [
          "Local authorities can deal with a small flood.",
          "The State Government can send rescue teams to several affected towns and villages.",
          "The Central Government can help when a massive flood affects vast areas.",
          "Central help can include relief supplies and the army."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch10-l5-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "When Dr Abdul Kalam became President, he could have used his authority to distance himself. Instead, he remained connected to the people and cared about good education and innovation. Talking with young Indians, he encouraged them to dream big and work hard. His humility and dedication inspired others, showing that even a position described as nominal could allow him to make a positive difference and impact countless lives.",
         "prompt": "If Kalam had stopped encouraging young Indians to dream big and work hard, what would most directly happen?",
         "options": [
          "His ability to inspire many people would weaken.",
          "His concern for education and innovation would become weaker.",
          "His connection with people would become less strong.",
          "His service would matter less than his presidential title."
         ],
         "answer": 0,
         "why": {
          "His concern for education and innovation would become weaker.": "His concern for education could continue even if this one activity stopped.",
          "His connection with people would become less strong.": "He could remain connected to people through other forms of service.",
          "His service would matter less than his presidential title.": "His service already mattered more to him than the formal title."
         },
         "explanation": "Encouraging young people was a direct way in which Kalam inspired others."
        },
        {
         "type": "mcq",
         "id": "ch10-l5-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "When Dr Abdul Kalam became President, he could have used his authority to distance himself. Instead, he remained connected to the people and cared about good education and innovation. Talking with young Indians, he encouraged them to dream big and work hard. His humility and dedication inspired others, showing that even a position described as nominal could allow him to make a positive difference and impact countless lives.",
         "prompt": "What is the main reason Kalam could make a positive difference even though his presidential position was nominal?",
         "options": [
          "He combined personal humility with active concern for people, learning, and new ideas.",
          "The limited power of his office gave him complete freedom to act.",
          "His scientific fame automatically made every leadership decision successful.",
          "His formal title mattered more than his day-to-day service."
         ],
         "answer": 0,
         "why": {
          "The limited power of his office gave him complete freedom to act.": "A nominal position did not provide unlimited control or authority.",
          "His scientific fame automatically made every leadership decision successful.": "Scientific renown alone could not guarantee effective leadership.",
          "His formal title mattered more than his day-to-day service.": "His influence came from personal service rather than the title alone."
         },
         "explanation": "His personal qualities and concern for people helped him influence others."
        },
        {
         "type": "explain",
         "id": "ch10-l5-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "How did Kalam's humility and dedication help him serve and influence people?",
         "answer": "Kalam's humility helped him remain connected to people even while serving as President. His dedication expressed itself through his concern for good education and innovation and through encouraging young Indians to dream big and work hard. These qualities inspired many people, helping him make a positive difference in countless lives.",
         "points": [
          "He remained connected despite his presidential position.",
          "He cared about good education and innovation.",
          "He encouraged young Indians to dream big and work hard.",
          "His humility and dedication inspired others."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch10-l6-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A neighbourhood group in India wants to discuss a local problem. Some members suggest that every participant should give an opinion and the group should decide from all those opinions. Others say they should elect one member to represent them. The elected member will take the issues to the State assembly, where elected members discuss laws, problems and solutions. The group's voting activity is open only to Indian citizens above the age of 18.",
         "prompt": "An Indian citizen who is below the age limit wants to vote in the group's election. What should the group do?",
         "options": [
          "Count the vote because the resident lives in the neighbourhood.",
          "Let the resident vote if the group approves the request.",
          "Give the resident a limited vote if the resident attends the meeting.",
          "Do not count the vote because the resident does not meet the voting criteria."
         ],
         "answer": 3,
         "why": {
          "Count the vote because the resident lives in the neighbourhood.": "Living in the neighbourhood does not establish voting eligibility.",
          "Let the resident vote if the group approves the request.": "A group's approval cannot extend the stated voting qualification.",
          "Give the resident a limited vote if the resident attends the meeting.": "Attending a meeting does not make someone eligible to vote."
         },
         "explanation": "Only Indian citizens above the age of 18 can participate in elections."
        },
        {
         "type": "mcq",
         "id": "ch10-l6-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A neighbourhood group in India wants to discuss a local problem. Some members suggest that every participant should give an opinion and the group should decide from all those opinions. Others say they should elect one member to represent them. The elected member will take the issues to the State assembly, where elected members discuss laws, problems and solutions. The group's voting activity is open only to Indian citizens above the age of 18.",
         "prompt": "If the group drops the elected representative and considers every participant's opinion before making its decision, what kind of democracy is being used?",
         "options": [
          "A direct process, because each participant's view contributes to the decision.",
          "A representative process, because the group elects one person.",
          "A representative process, because the group votes for a final choice.",
          "No democratic process, because the group avoids choosing an elected member."
         ],
         "answer": 0,
         "why": {
          "A representative process, because the group elects one person.": "Election of one person is a feature of representative democracy.",
          "A representative process, because the group votes for a final choice.": "Voting by itself does not make a decision representative when every participant's opinion is considered.",
          "No democratic process, because the group avoids choosing an elected member.": "A democracy need not use an elected representative when participants decide directly."
         },
         "explanation": "This is direct democracy because every participant's opinion is considered."
        },
        {
         "type": "explain",
         "id": "ch10-l6-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between representative democracy and direct democracy.",
         "answer": "In representative democracy, people vote for representatives. These members represent people at State or national level and discuss laws, problems and solutions in assemblies. In direct democracy, every participant's opinion is taken into account when making a decision. The difference is choosing representatives versus having participants' opinions guide the decision.",
         "points": [
          "People vote for elected representatives.",
          "Representatives represent people at State or national level.",
          "Elected members discuss laws, problems and solutions.",
          "Direct democracy considers every participant's opinion."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        }
       ]
      }
     ],
     "boss": {
      "id": "ch10-boss",
      "title": "Chapter challenge: Grassroots Democracy - Part 1: Governance",
      "estimatedMinutes": 4,
      "activities": [
       {
        "type": "mcq",
        "id": "ch10-boss-a1",
        "difficulty": 2,
        "tags": [
         "governance",
         "laws"
        ],
        "prompt": "What is governance?",
        "options": [
         "Making decisions and organising society",
         "Only making punishment rules",
         "Keeping laws fixed forever",
         "Choosing people for games"
        ],
        "answer": 0,
        "explanation": "Governance means making decisions, organising society, and making sure rules are followed.",
        "src": [
         {
          "ch": 10,
          "p": 150
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch10-boss-a2",
        "difficulty": 2,
        "tags": [
         "rules",
         "community"
        ],
        "prompt": "Match each group with its example of rules.",
        "pairs": [
         [
          "Families",
          "Simple rules at home"
         ],
         [
          "Schools",
          "Rules for students and teachers"
         ],
         [
          "Examinations",
          "Rules during tests"
         ],
         [
          "Road users",
          "Traffic rules"
         ]
        ],
        "explanation": "Different parts of society use rules to help people live and work together.",
        "src": [
         {
          "ch": 10,
          "p": 150
         },
         {
          "ch": 10,
          "p": 150
         },
         {
          "ch": 10,
          "p": 150
         },
         {
          "ch": 10,
          "p": 150
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch10-boss-a4",
        "difficulty": 2,
        "tags": [
         "cybercrime",
         "digital technology"
        ],
        "prompt": "Cybercrime means criminal activities carried out through ______ methods.",
        "answers": [
         "digital"
        ],
        "hint": "Think of computers and other digital tools.",
        "explanation": "Cybercrime uses digital methods to carry out criminal activities.",
        "src": [
         {
          "ch": 10,
          "p": 153
         },
         {
          "ch": 10,
          "p": 153
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch10-boss-a5",
        "difficulty": 3,
        "tags": [
         "government",
         "branches"
        ],
        "prompt": "Match each branch of government with its main work.",
        "pairs": [
         [
          "Legislature",
          "Makes new laws"
         ],
         [
          "Executive",
          "Implements laws"
         ],
         [
          "Judiciary",
          "Decides if the law was broken"
         ]
        ],
        "explanation": "The three branches have separate roles, but they work together.",
        "src": [
         {
          "ch": 10,
          "p": 153
         },
         {
          "ch": 10,
          "p": 154
         },
         {
          "ch": 10,
          "p": 154
         },
         {
          "ch": 10,
          "p": 154
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch10-boss-a6",
        "difficulty": 3,
        "tags": [
         "government",
         "balance"
        ],
        "prompt": "Each organ of government can check another organ.",
        "answer": true,
        "explanation": "Each organ can check the others and help restore balance.",
        "src": [
         {
          "ch": 10,
          "p": 154
         },
         {
          "ch": 10,
          "p": 154
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch10-boss-a7",
        "difficulty": 3,
        "tags": [
         "government",
         "levels"
        ],
        "prompt": "Put India's three government levels in order from local to national.",
        "items": [
         "Local",
         "State or regional",
         "National"
        ],
        "explanation": "Government works at three levels: local, state or regional, and national.",
        "src": [
         {
          "ch": 10,
          "p": 155
         },
         {
          "ch": 10,
          "p": 155
         },
         {
          "ch": 10,
          "p": 155
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch10-boss-a8",
        "difficulty": 3,
        "tags": [
         "flood",
         "government"
        ],
        "prompt": "Which group can help when a big flood covers a large area?",
        "options": [
         "The Central Government",
         "A family at home",
         "Only a local shop",
         "A traffic police team"
        ],
        "answer": 0,
        "explanation": "The Central Government can help when a big flood covers a large area.",
        "src": [
         {
          "ch": 10,
          "p": 156
         },
         {
          "ch": 10,
          "p": 156
         },
         {
          "ch": 10,
          "p": 156
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch10-boss-a9",
        "difficulty": 3,
        "tags": [
         "democracy",
         "elections"
        ],
        "prompt": "Match each democracy fact with its meaning.",
        "pairs": [
         [
          "Kratos",
          "Rule or power"
         ],
         [
          "Democracy",
          "Rule of the people"
         ],
         [
          "MLAs",
          "Represent people at State level"
         ],
         [
          "MPs",
          "Represent people at national level"
         ]
        ],
        "explanation": "Democracy means the rule of the people, often through elected representatives.",
        "src": [
         {
          "ch": 10,
          "p": 159
         },
         {
          "ch": 10,
          "p": 159
         },
         {
          "ch": 10,
          "p": 159
         },
         {
          "ch": 10,
          "p": 159
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch10-boss-a10",
        "difficulty": 3,
        "tags": [
         "Dr Abdul Kalam",
         "president"
        ],
        "prompt": "What was Dr Abdul Kalam called?",
        "options": [
         "Missile Man of India",
         "Father of Traffic Rules",
         "Head of a State Assembly",
         "Member of the Judiciary"
        ],
        "answer": 0,
        "explanation": "Dr Abdul Kalam was called the Missile Man of India.",
        "src": [
         {
          "ch": 10,
          "p": 158
         },
         {
          "ch": 10,
          "p": 158
         },
         {
          "ch": 10,
          "p": 158
         }
        ]
       }
      ],
      "topicScene": "media/ch10-l1-karnataka-state-assembly-ban.webp",
      "sceneAlt": "The Karnataka State Assembly building, an ASI-listed monument in Bangalore.",
      "sceneCaption": "Karnataka’s State Assembly building in Bangalore represents government and the process of making decisions.",
      "sceneCredit": {
       "text": "Karnataka State Assembly(Bangalore) by Tharun Masarp, CC BY-SA 4.0, via Wikimedia Commons",
       "url": "https://commons.wikimedia.org/wiki/File:Karnataka_State_Assembly(Bangalore).jpg",
       "license": "CC BY-SA 4.0",
       "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
       "creator": "Tharun Masarp"
      }
     }
    },
    {
     "id": "ch11-grassroots-democracy-part-2-local-govern",
     "title": "Grassroots Democracy - Part 2: Local Government in Rural Areas",
     "summary": "In this chapter: panchayati raj: local government in rural india; the gram panchayat and gram sabha; exemplary sarpanchs; child-friendly panchayats and children's parliament.",
     "lessons": [
      {
       "id": "ch11-l1",
       "title": "Panchayati Raj: Local Government in Rural India",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch11-l1-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can a village council make everyday life better for its people?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch11-l1-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Visit to a Village Council",
         "body": "You begin your lesson in a village in India. This lesson focuses on local government in rural areas. You notice how large and diverse our country is. India has about 600,000 villages, 8,000 towns and over 4,000 cities. Almost two-thirds of India's population lives in rural areas.\n\nAs you walk around, you meet a Panchayat, which is a village council. It brings government closer to the people. Local people can take an active part in making decisions. You watch them discuss what their area needs.\n\nAs you continue your visit, you learn that Panchayati Raj is a form of self-government. The system has three levels. Its work includes agriculture, housing, roads and water resources. You see how it helps solve local problems and promote development.\n\nBefore you leave, you see Panchayats helping local development happen. Their work stays close to local needs. You understand that local government works through people and their choices. Your tour shows a village council as a centre of self-government.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 11,
           "p": 163
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 165
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch11-l1-a1",
         "difficulty": 1,
         "tags": [
          "panchayat",
          "panchayati raj",
          "rural india"
         ],
         "title": "Local government in rural India",
         "body": "India is very big. It has many kinds of people and places. About two-thirds of India's people live in rural areas. A Panchayat is a village council (a group that makes village decisions). Panchayati Raj means self-government. Local people run it. It brings government closer to villages. Local people can join decisions. They can solve local problems. They can help development (making life better) grow. The system has three levels. Its work includes agriculture (farming), housing, roads and water resources (water for people).",
         "keyPoints": [
          "A Panchayat is a village council.",
          "Panchayati Raj is self-government by local people.",
          "It has three levels. It covers local development work."
         ],
         "explanation": "These ideas help you understand local government in rural India.",
         "src": [
          {
           "ch": 11,
           "p": 163
          },
          {
           "ch": 11,
           "p": 163
          },
          {
           "ch": 11,
           "p": 163
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 165
          },
          {
           "ch": 11,
           "p": 165
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch11-l1-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A village road is broken. Can villagers help choose its repair?",
         "steps": [
          "A Panchayat is a village council, close to village life.",
          "It can discuss roads because roads are part of its work.",
          "It supports self-government because local people help make decisions.",
          "Therefore, they can help choose how to repair the road."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "1.5",
          "1.7",
          "1.8",
          "1.9",
          "1.11"
         ],
         "src": [
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 165
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l1-a2",
         "difficulty": 1,
         "tags": [
          "panchayati raj",
          "self-government"
         ],
         "title": "Meaning of Panchayati Raj",
         "prompt": "What does Panchayati Raj mean?",
         "options": [
          "It is central government far from villages.",
          "It is a form of self-government.",
          "It is a list of India's towns.",
          "It is a way to build houses alone."
         ],
         "answer": 1,
         "explanation": "Panchayati Raj is a form of self-government, so local people govern their areas.",
         "src": [
          {
           "ch": 11,
           "p": 164
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch11-l1-a3",
         "difficulty": 1,
         "tags": [
          "panchayat",
          "local government"
         ],
         "title": "Government close to people",
         "prompt": "Panchayats bring government closer to the people.",
         "answer": true,
         "explanation": "Yes, Panchayats bring government closer to rural communities.",
         "src": [
          {
           "ch": 11,
           "p": 164
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch11-l1-a4",
         "difficulty": 2,
         "tags": [
          "panchayat",
          "village council"
         ],
         "title": "Complete the definition",
         "prompt": "A Panchayat is a ______ council.",
         "answers": [
          "village"
         ],
         "hint": "This council serves a small local area.",
         "explanation": "A Panchayat is a village council.",
         "src": [
          {
           "ch": 11,
           "p": 164
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch11-l1-a5",
         "difficulty": 2,
         "tags": [
          "panchayat",
          "panchayati raj",
          "local people"
         ],
         "title": "Match the ideas",
         "prompt": "Match each Panchayati Raj idea with its correct meaning.",
         "pairs": [
          [
           "helps solve local problems",
           "Panchayat"
          ],
          [
           "form of self-government",
           "Panchayati Raj"
          ],
          [
           "brings government closer to people",
           "Panchayats"
          ]
         ],
         "explanation": "Panchayats solve local problems and bring government closer through self-government.",
         "src": [
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l1-a6",
         "difficulty": 2,
         "tags": [
          "rural india",
          "local development"
         ],
         "title": "Why Panchayats matter",
         "prompt": "Why do Panchayats matter in rural areas?",
         "options": [
          "They change villages into towns and cities.",
          "They bring government closer and help local development.",
          "They move all government work out of villages.",
          "They work only in the biggest cities."
         ],
         "answer": 1,
         "explanation": "Panchayats bring government closer. They solve local problems and help villages develop.",
         "src": [
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch11-l1-a9",
         "difficulty": 3,
         "tags": [
          "india",
          "villages",
          "panchayati raj"
         ],
         "title": "India and its local government",
         "prompt": "Match each fact about India with its correct detail.",
         "pairs": [
          [
           "Number of villages",
           "about 600,000"
          ],
          [
           "Number of towns",
           "8,000"
          ],
          [
           "Number of cities",
           "over 4,000"
          ],
          [
           "Number of Panchayati Raj levels",
           "three"
          ],
          [
           "System's work",
           "agriculture, housing, roads and water resources"
          ]
         ],
         "explanation": "These details show India's scale and the Panchayati Raj system's work.",
         "src": [
          {
           "ch": 11,
           "p": 163
          },
          {
           "ch": 11,
           "p": 163
          },
          {
           "ch": 11,
           "p": 165
          },
          {
           "ch": 11,
           "p": 165
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l1-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "Most Indians live in rural areas. Why are village councils useful?",
         "options": [
          "They bring decisions close to most people's daily lives.",
          "They replace the need for any central office.",
          "They matter only when villages become towns.",
          "They solve national problems instead of local ones."
         ],
         "answer": 0,
         "why": {
          "They replace the need for any central office.": "This mistakes local help for a replacement of all higher services.",
          "They matter only when villages become towns.": "This wrongly thinks councils stop working when places grow.",
          "They solve national problems instead of local ones.": "This confuses local problems with national ones."
         },
         "explanation": "This is right because local government is close to rural people.",
         "f": [
          "1.3",
          "1.6"
         ],
         "src": [
          {
           "ch": 11,
           "p": 163
          },
          {
           "ch": 11,
           "p": 164
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l1-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "A village needs help with a road. Where should action begin?",
         "options": [
          "At the Panchayat, because it handles local roads.",
          "At a distant office, because distance makes choices fairer.",
          "At each home, because a council cannot discuss roads.",
          "At a town hall, because villages have no local council."
         ],
         "answer": 0,
         "why": {
          "At a distant office, because distance makes choices fairer.": "This wrongly treats distance as a reason for fairer decisions.",
          "At each home, because a council cannot discuss roads.": "This wrongly believes only separate homes can discuss a road.",
          "At a town hall, because villages have no local council.": "This wrongly assumes villages lack a local council."
         },
         "explanation": "This is right because a Panchayat handles local roads.",
         "f": [
          "1.5",
          "1.6",
          "1.9",
          "1.11"
         ],
         "src": [
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 165
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l1-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reading"
         ],
         "prompt": "A map shows many villages across India. What can we conclude?",
         "options": [
          "India has a large number of rural settlements.",
          "India has one shared council for every village.",
          "Most Indian villages have more people than cities.",
          "Every Indian village uses the same roads and water."
         ],
         "answer": 0,
         "why": {
          "India has one shared council for every village.": "This mistakes many settlements for one shared council.",
          "Most Indian villages have more people than cities.": "This wrongly compares population without any population evidence.",
          "Every Indian village uses the same roads and water.": "This wrongly assumes every village has identical local work."
         },
         "explanation": "This is right because India has about 600,000 villages.",
         "f": [
          "1.2"
         ],
         "src": [
          {
           "ch": 11,
           "p": 163
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l1-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "application"
         ],
         "prompt": "Residents need better water. How can they use Panchayati Raj?",
         "options": [
          "Join local meetings and help make decisions.",
          "Wait quietly because only councils may make choices.",
          "Make separate plans because shared decisions do not help.",
          "Leave every choice to one distant office."
         ],
         "answer": 0,
         "why": {
          "Wait quietly because only councils may make choices.": "This wrongly thinks participation means staying silent.",
          "Make separate plans because shared decisions do not help.": "This wrongly believes separate plans work better than shared ones.",
          "Leave every choice to one distant office.": "This wrongly gives all decisions to people far from the village."
         },
         "explanation": "This is right because local people can take an active part.",
         "f": [
          "1.7",
          "1.8",
          "1.11"
         ],
         "src": [
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 165
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l1-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain reasons"
         ],
         "prompt": "Why might villagers attend a Panchayat meeting about roads?",
         "options": [
          "They can help decide because roads are part of local work.",
          "They must attend because local decisions never affect daily life.",
          "They attend to avoid learning how their village works.",
          "They prefer distant offices because those repair roads faster."
         ],
         "answer": 0,
         "why": {
          "They must attend because local decisions never affect daily life.": "This wrongly says local decisions have no effect on daily life.",
          "They attend to avoid learning how their village works.": "This gives a negative reason instead of the real one.",
          "They prefer distant offices because those repair roads faster.": "This wrongly assumes distance makes road work faster."
         },
         "explanation": "This is right because local people decide and roads are local work.",
         "f": [
          "1.7",
          "1.9",
          "1.11"
         ],
         "src": [
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 164
          },
          {
           "ch": 11,
           "p": 165
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l1-d6",
         "difficulty": 3,
         "tags": [
          "deep",
          "classify"
         ],
         "prompt": "A local plan includes housing, roads, and water. What does this show?",
         "options": [
          "The plan fits work included in Panchayati Raj.",
          "The plan only fits work done by large cities.",
          "The plan is outside local government because it has several needs.",
          "The plan proves Panchayati Raj has only one level."
         ],
         "answer": 0,
         "why": {
          "The plan only fits work done by large cities.": "This wrongly treats city work as the only kind of work.",
          "The plan is outside local government because it has several needs.": "This wrongly thinks several needs place a plan outside government.",
          "The plan proves Panchayati Raj has only one level.": "This confuses one activity with the system's three levels."
         },
         "explanation": "These are included in its work, so the plan fits.",
         "f": [
          "1.10",
          "1.11"
         ],
         "src": [
          {
           "ch": 11,
           "p": 165
          },
          {
           "ch": 11,
           "p": 165
          }
         ]
        }
       ],
       "topicScene": "media/ch11-l1-gram-sabha-meeting-at-mendha.webp",
       "sceneAlt": "A gram sabha meeting at Mendha Lekha.",
       "sceneCaption": "A gram sabha meeting brings village people together in local government.",
       "sceneCredit": {
        "text": "Gram sabha meeting at Mendha Lekha by Mendhalekha, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Gram_sabha_meeting_at_Mendha_Lekha.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Mendhalekha"
       }
      },
      {
       "id": "ch11-l2",
       "title": "The Gram Panchayat and Gram Sabha",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch11-l2-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How do villagers choose the people who guide their village?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch11-l2-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Meet Your Village Leaders",
         "body": "Imagine you live in a village and want decisions to begin very near your home. But what if you could help choose the people who manage village work?\n\nWelcome to the Gram Panchayat, the level closest to rural people. Here, you learn that Gram Panchayat members are chosen directly by the Gram Sabha. The Gram Sabha consists of village adults who are enrolled as voters.\n\nYou watch as women and men in the Gram Sabha discuss matters concerning their area. After choosing the members, the Gram Panchayat elects a head called the Sarpanch or Pradhan. In recent years, more women have become Sarpanchs.\n\nYou also meet a Panchayat Secretary, who helps the Gram Panchayat with administrative work. The Secretary calls meetings and keeps records.\n\nMany Gram Panchayats also receive help from an officer called the Patwari. The Patwari keeps records of villagers' land. Sometimes, the Patwari also keeps maps that are many generations old. During your visit, you see how village adults shape local leadership.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 11,
           "p": 165
          },
          {
           "ch": 11,
           "p": 167
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch11-l2-a1",
         "difficulty": 1,
         "tags": [
          "gram panchayat",
          "gram sabha",
          "sarpanch",
          "secretary",
          "patwari"
         ],
         "title": "Village Jobs",
         "body": "The Gram Panchayat is the level closest to village people. The Gram Sabha chooses its members. The Gram Sabha is all village adults who are registered voters. Women and men discuss issues in their area. The Gram Panchayat chooses a head. The head is called the Sarpanch or Pradhan. The Panchayat Secretary helps with office work. The Panchayat Secretary calls meetings and keeps records. A Patwari keeps land records and old maps for villagers.",
         "keyPoints": [
          "The Gram Panchayat is closest to village people.",
          "The Gram Sabha chooses members and talks about local issues.",
          "The Secretary and Patwari keep records."
         ],
         "explanation": "These are the main jobs you will learn about in this lesson.",
         "src": [
          {
           "ch": 11,
           "p": 165
          },
          {
           "ch": 11,
           "p": 165
          },
          {
           "ch": 11,
           "p": 165
          },
          {
           "ch": 11,
           "p": 165
          },
          {
           "ch": 11,
           "p": 165
          },
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch11-l2-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A Panchayat meeting has ended. Who should keep its notes?",
         "steps": [
          "The Panchayat Secretary calls meetings, so the Secretary handles them.",
          "The Secretary also keeps records, so meeting notes fit this role.",
          "The Patwari keeps land records, which serve a different need.",
          "Therefore, the Panchayat Secretary should keep the meeting notes."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "2.8",
          "2.10"
         ],
         "src": [
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch11-l2-a2",
         "difficulty": 1,
         "tags": [
          "gram sabha",
          "voters"
         ],
         "prompt": "The Gram Sabha has village adults who are voters.",
         "answer": true,
         "explanation": "The Gram Sabha is made of village adults who are voters.",
         "src": [
          {
           "ch": 11,
           "p": 165
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l2-a3",
         "difficulty": 1,
         "tags": [
          "gram panchayat",
          "rural people"
         ],
         "prompt": "Which level is closest to rural people?",
         "options": [
          "The Gram Panchayat",
          "The Gram Sabha",
          "The Panchayat Secretary",
          "The Patwari"
         ],
         "answer": 0,
         "explanation": "The Gram Panchayat is the level closest to rural people.",
         "src": [
          {
           "ch": 11,
           "p": 165
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch11-l2-a4",
         "difficulty": 2,
         "tags": [
          "gram panchayat",
          "sarpanch",
          "pradhan"
         ],
         "prompt": "The Gram Panchayat elects a head called the ______ or Pradhan.",
         "answers": [
          "Sarpanch"
         ],
         "hint": "This word names the elected head of the Gram Panchayat.",
         "explanation": "The elected head is called the Sarpanch or Pradhan.",
         "src": [
          {
           "ch": 11,
           "p": 165
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l2-a5",
         "difficulty": 2,
         "tags": [
          "gram sabha",
          "members"
         ],
         "prompt": "Who chooses Gram Panchayat members directly?",
         "options": [
          "The Gram Sabha",
          "The Patwari",
          "The Panchayat Secretary",
          "The Sarpanch or Pradhan"
         ],
         "answer": 0,
         "explanation": "The Gram Sabha chooses Gram Panchayat members directly.",
         "src": [
          {
           "ch": 11,
           "p": 165
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l2-a8",
         "difficulty": 3,
         "tags": [
          "women",
          "sarpanch"
         ],
         "prompt": "What has become more common in recent years?",
         "options": [
          "More women become Sarpanchs",
          "Fewer village adults join the voter list",
          "Patwaris stop land record work",
          "Secretaries leave meetings without being called"
         ],
         "answer": 0,
         "explanation": "In recent years, more women have become Sarpanchs.",
         "src": [
          {
           "ch": 11,
           "p": 165
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch11-l2-a9",
         "difficulty": 3,
         "tags": [
          "patwari",
          "gram sabha",
          "land records"
         ],
         "prompt": "The Patwari makes decisions about the village in the Gram Sabha.",
         "answer": false,
         "explanation": "The Gram Sabha talks about village matters. The Patwari keeps land records.",
         "src": [
          {
           "ch": 11,
           "p": 165
          },
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l2-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare roles"
         ],
         "prompt": "A Panchayat needs meeting and land records. Who keeps each kind?",
         "options": [
          "The Secretary keeps meeting records; the Patwari keeps land records.",
          "The Patwari keeps meeting records; the Secretary keeps land records.",
          "The Secretary and Patwari both keep only meeting records.",
          "The Secretary and Patwari both keep only land records."
         ],
         "answer": 0,
         "why": {
          "The Patwari keeps meeting records; the Secretary keeps land records.": "This swaps the two helpers’ work.",
          "The Secretary and Patwari both keep only meeting records.": "This forgets that the Patwari keeps land records.",
          "The Secretary and Patwari both keep only land records.": "This forgets that the Secretary keeps meeting records."
         },
         "explanation": "The Secretary keeps records and calls meetings.",
         "f": [
          "2.8",
          "2.10"
         ],
         "src": [
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l2-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "decision rule"
         ],
         "prompt": "Village adults choose Panchayat members. Who then chooses the Panchayat head?",
         "options": [
          "The elected Gram Panchayat members.",
          "The enrolled adults in the Gram Sabha.",
          "The Panchayat Secretary.",
          "The village Patwari."
         ],
         "answer": 0,
         "why": {
          "The enrolled adults in the Gram Sabha.": "This confuses the adults’ choice with the members’ choice.",
          "The Panchayat Secretary.": "The Secretary helps with work but does not choose the head.",
          "The village Patwari.": "The Patwari keeps land records but does not choose the head."
         },
         "explanation": "The elected Gram Panchayat elects its head.",
         "f": [
          "2.2",
          "2.5"
         ],
         "src": [
          {
           "ch": 11,
           "p": 165
          },
          {
           "ch": 11,
           "p": 165
          }
         ]
        }
       ],
       "topicScene": "media/ch11-l2-.webp",
       "sceneAlt": "The sarpanch and members of Nilaj Bu Gram Panchayat are honored at a ceremony for five years of continuous service to the village.",
       "sceneCaption": "Sarpanch and Gram Panchayat members are honored for five years of continuous service to their village.",
       "sceneCredit": {
        "text": "ग्रामपंचायत निलज बु by Reva12345, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:%E0%A4%97%E0%A5%8D%E0%A4%B0%E0%A4%BE%E0%A4%AE%E0%A4%AA%E0%A4%82%E0%A4%9A%E0%A4%BE%E0%A4%AF%E0%A4%A4_%E0%A4%A8%E0%A4%BF%E0%A4%B2%E0%A4%9C_%E0%A4%AC%E0%A5%81.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Reva12345"
       }
      },
      {
       "id": "ch11-l3",
       "title": "Exemplary Sarpanchs",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch11-l3-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can one village leader inspire an entire community?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch11-l3-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Village Leaders at Work",
         "body": "You meet Dnyaneshwar Kamble in Tarangfal village. He became its Sarpanch through a tough election. He won against six other candidates. His motto was “lok seva, gram seva.” It means that serving the village is serving the public. You see how his guiding idea placed village service first.\n\nNext, you enter a village led by Vandana Bahadur Maida. She challenged patriarchal norms and became its first female Sarpanch. She persuaded village women to attend Sabha meetings. She tackled education and sanitation, important issues for everyone.\n\nThen you travel to Hiware Bazar, once troubled by frequent droughts and poor harvests. Its Sarpanch used a model of rainwater harvesting and watershed conservation. He also planted lakhs of trees. Within a few years, the village became green and prosperous.\n\nBefore you leave, you remember Popatrao Pawar. He received the Padma Shri award in 2020. The journey connects village service, women’s leadership, and environmental care.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 11,
           "p": 166
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch11-l3-a1",
         "difficulty": 1,
         "tags": [
          "sarpanch",
          "village",
          "service",
          "women",
          "sabha",
          "rainwater",
          "trees"
         ],
         "title": "Sarpanchs who served their villages",
         "body": "Dnyaneshwar Kamble became Tarangfal village’s Sarpanch. His motto, lok seva, gram seva, meant serving the village is serving the public. Vandana Bahadur Maida challenged patriarchal norms, ideas favouring men. She became her village’s first female Sarpanch. She brought women into Sabha meetings and handled education and sanitation. Hiware Bazar’s Sarpanch saved rainwater and planted lakhs of trees. The village became green and prosperous within a few years.",
         "keyPoints": [
          "Kamble’s motto linked village service with public service.",
          "Maida became her village’s first female Sarpanch.",
          "Water work and tree planting helped Hiware Bazar prosper."
         ],
         "explanation": "These Sarpanchs served villages and tackled important local problems.",
         "src": [
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch11-l3-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A village is choosing a Sarpanch. Why might people choose Kamble?",
         "steps": [
          "Kamble's motto was lok seva, gram seva.",
          "This means that serving the village is also serving the public.",
          "He won against six other candidates, so the village selected him.",
          "Therefore, people could see their choice as a choice of public service."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "3.1",
          "3.2",
          "3.3",
          "3.4"
         ],
         "src": [
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l3-a2",
         "difficulty": 1,
         "tags": [
          "sarpanch",
          "village"
         ],
         "prompt": "Who became the Sarpanch of Tarangfal village?",
         "options": [
          "Vandana Bahadur Maida",
          "Dnyaneshwar Kamble",
          "Popatrao Pawar"
         ],
         "answer": 1,
         "explanation": "Kamble became the Sarpanch of Tarangfal village.",
         "src": [
          {
           "ch": 11,
           "p": 166
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch11-l3-a3",
         "difficulty": 1,
         "tags": [
          "motto",
          "service",
          "village"
         ],
         "prompt": "Kamble’s motto meant that serving the village was serving the public.",
         "answer": true,
         "explanation": "His motto directly connects village service with public service.",
         "src": [
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch11-l3-a4",
         "difficulty": 1,
         "tags": [
          "kamble",
          "candidates"
         ],
         "prompt": "Kamble won against ______ other candidates.",
         "answers": [
          "six"
         ],
         "hint": "the lesson gives this number.",
         "explanation": "Kamble won against six other candidates.",
         "src": [
          {
           "ch": 11,
           "p": 166
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l3-a5",
         "difficulty": 2,
         "tags": [
          "maida",
          "women",
          "sabha"
         ],
         "prompt": "Which Sarpanch persuaded village women to attend Sabha meetings?",
         "options": [
          "Dnyaneshwar Kamble",
          "Popatrao Pawar",
          "Vandana Bahadur Maida"
         ],
         "answer": 2,
         "explanation": "Maida persuaded village women to attend Sabha meetings.",
         "src": [
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch11-l3-a6",
         "difficulty": 2,
         "tags": [
          "village",
          "sarpanch",
          "sabha",
          "drought",
          "award"
         ],
         "prompt": "Match each person, place, or problem with its matching fact.",
         "pairs": [
          [
           "Dnyaneshwar Kamble",
           "Tarangfal village"
          ],
          [
           "Vandana Bahadur Maida",
           "first female Sarpanch"
          ],
          [
           "village women",
           "attending Sabha meetings"
          ],
          [
           "frequent droughts and poor harvests",
           "Hiwaare Bazar"
          ],
          [
           "Padma Shri award in 2020",
           "Popatrao Pawar"
          ]
         ],
         "explanation": "Each pair connects a person, place, or problem with a matching fact.",
         "src": [
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch11-l3-a7",
         "difficulty": 2,
         "tags": [
          "maida",
          "sarpanch",
          "women",
          "education",
          "sanitation"
         ],
         "prompt": "Put Maida’s actions in the correct order.",
         "items": [
          "challenged patriarchal norms",
          "became her village’s first female Sarpanch",
          "persuaded village women to attend Sabha meetings",
          "dealt with education and sanitation"
         ],
         "explanation": "The order moves from Maida’s challenge to her work as Sarpanch.",
         "src": [
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l3-a8",
         "difficulty": 3,
         "tags": [
          "hiware-bazar",
          "rainwater",
          "trees",
          "prosperity"
         ],
         "prompt": "Which actions helped Hiware Bazar become green and rich in a few years?",
         "options": [
          "Saving rainwater and planting lakhs of trees",
          "Holding Sabha meetings and not saving water",
          "Buying water and having poor crops",
          "Stopping tree planting and ignoring the water plan"
         ],
         "answer": 0,
         "explanation": "His water plan and lakhs of planted trees helped the village become green and rich.",
         "src": [
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l3-a9",
         "difficulty": 3,
         "tags": [
          "award",
          "popatrao-pawar"
         ],
         "prompt": "Who got the Padma Shri award in 2020?",
         "options": [
          "Dnyaneshwar Kamble",
          "Vandana Bahadur Maida",
          "Popatrao Pawar",
          "The Sarpanch of Hiware Bazar"
         ],
         "answer": 2,
         "explanation": "Popatrao Pawar got the Padma Shri award in 2020.",
         "src": [
          {
           "ch": 11,
           "p": 166
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l3-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "A village has frequent droughts and poor harvests. Its Sarpanch uses rainwater harvesting and watershed conservation. What change is most likely?",
         "options": [
          "The village became green and prosperous within a few years.",
          "The village stayed poor because the new methods did not work.",
          "The village grew more trees but stayed poor for many years.",
          "The village needed less water because farming had completely stopped."
         ],
         "answer": 0,
         "why": {
          "The village stayed poor because the new methods did not work.": "This mistake thinks the water-saving methods had no effect.",
          "The village grew more trees but stayed poor for many years.": "This mistake wrongly separates tree growth from the village's prosperity.",
          "The village needed less water because farming had completely stopped.": "This mistake assumes farming stopped without any stated reason."
         },
         "explanation": "This is right because this approach helped Hiware Bazar become green and prosperous.",
         "f": [
          "3.8",
          "3.9",
          "3.10",
          "3.11"
         ],
         "src": [
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l3-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "map evidence"
         ],
         "prompt": "A map shows green areas across Hiware Bazar today. The village once suffered frequent droughts and poor harvests. What does the map help us understand?",
         "options": [
          "The Sarpanch's water and tree work helped change the village.",
          "The village had many trees before the Sarpanch began his work.",
          "The map proves every year after that had no drought.",
          "The village became green without using the water methods."
         ],
         "answer": 0,
         "why": {
          "The village had many trees before the Sarpanch began his work.": "This wrongly places the trees before the Sarpanch's work.",
          "The map proves every year after that had no drought.": "A map cannot show that every later year had no drought.",
          "The village became green without using the water methods.": "This mistakes the green result for having no proper cause."
         },
         "explanation": "This is right because the map and facts show change after this work.",
         "f": [
          "3.8",
          "3.9",
          "3.10",
          "3.11"
         ],
         "src": [
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          },
          {
           "ch": 11,
           "p": 166
          }
         ]
        }
       ],
       "topicScene": "media/ch11-l3-women-in-tribal-village-umar.webp",
       "sceneAlt": "Women attend a meeting about land rights in a tribal village in Umaria district, India.",
       "sceneCaption": "Women attend a meeting about Adivasi land rights in a tribal village in Umaria district.",
       "sceneCredit": {
        "text": "Women in tribal village, Umaria district, India by Yann ( talk ), CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Women_in_tribal_village,_Umaria_district,_India.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Yann ( talk )"
       }
      },
      {
       "id": "ch11-l4",
       "title": "Child-Friendly Panchayats and Children's Parliament",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch11-l4-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can children help shape the places where they live and learn?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch11-l4-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Children Lead the Way",
         "body": "Imagine joining children's groups where young people speak up for themselves and their communities. You see Bal Panchayats working together to protect children's rights.\n\nSome Bal Panchayats have worked to end child labour and child marriage. You watch members work together to persuade parents and other adults.\n\nThey also persuade adults not to arrange marriages for girls who should be studying. Their efforts have brought many children back to school. You see education become a shared goal.\n\nNow you visit Sangkhu Radhu Khandu Gram Panchayat. It gives great importance to children's needs and rights. The Panchayat built compound walls around schools to make them safer for children. It also built school kitchens so that students receive hygienically cooked mid-day meals.\n\nNext, you enter the Children's Parliament, which grew from Bunker Roy's Barefoot College initiative. Underprivileged children were empowered through education and democratic participation. Children aged 8 to 14 join governance processes. They learn about democracy and social responsibility through night schools and elections. You see campaigning and voter ID cards, which show formal procedures in action.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 168
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch11-l4-a1",
         "difficulty": 1,
         "tags": [
          "bal-panchayat",
          "gram-panchayat",
          "childrens-parliament",
          "democratic-participation"
         ],
         "title": "How These Groups Help Children",
         "body": "Bal Panchayats work together for children. They persuade adults to end child labour and child marriage. This means stopping marriages for girls who should be studying. They bring many children back to school. Gram Panchayats can build safer schools and school kitchens. Democratic participation means taking part in decisions.",
         "keyPoints": [
          "Bal Panchayats support children's schooling and rights.",
          "Some Gram Panchayats build safer schools and kitchens.",
          "The Children's Parliament includes children in democratic participation."
         ],
         "explanation": "These groups help children learn, stay safe and take part.",
         "src": [
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch11-l4-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A girl is studying, but adults plan to marry her soon. What can a Bal Panchayat do to protect her schooling?",
         "steps": [
          "Members should work together, because Bal Panchayats persuade parents and adults as a group.",
          "They should persuade adults against the marriage, because she should keep studying.",
          "Their effort can end child marriage and keep the girl in school."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "4.1",
          "4.2",
          "4.3",
          "4.4"
         ],
         "src": [
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l4-a2",
         "difficulty": 1,
         "tags": [
          "bal-panchayat",
          "persuasion"
         ],
         "prompt": "What do Bal Panchayat members do together?",
         "options": [
          "Build school kitchens",
          "Persuade parents and other adults",
          "Give voter ID cards",
          "Lead night schools"
         ],
         "answer": 1,
         "explanation": "Bal Panchayat members work together to persuade parents and other adults. Good work can change children's lives.",
         "src": [
          {
           "ch": 11,
           "p": 167
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch11-l4-a4",
         "difficulty": 2,
         "tags": [
          "gram-panchayat",
          "school-safety"
         ],
         "prompt": "The Gram Panchayat built ______ around schools to make them safer.",
         "answers": [
          "walls"
         ],
         "hint": "These walls surround the school.",
         "explanation": "It built compound walls around schools. These walls made schools safer for children.",
         "src": [
          {
           "ch": 11,
           "p": 168
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch11-l4-a5",
         "difficulty": 2,
         "tags": [
          "school-safety",
          "mid-day-meals",
          "childrens-parliament",
          "night-schools"
         ],
         "prompt": "Match each part with its matching fact.",
         "pairs": [
          [
           "Safer schools",
           "Compound walls"
          ],
          [
           "School kitchens",
           "Hygienically cooked mid-day meals"
          ],
          [
           "Children's Parliament",
           "Bunker Roy's Barefoot College initiative"
          ],
          [
           "Night schools and elections",
           "Learning about democracy and social responsibility"
          ]
         ],
         "explanation": "Each pair shows a special action or feature. Together, they support children's learning and safety.",
         "src": [
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l4-a9",
         "difficulty": 3,
         "tags": [
          "bal-panchayat",
          "childrens-parliament",
          "education",
          "governance"
         ],
         "prompt": "Which option best describes the different roles of these groups?",
         "options": [
          "Bal Panchayats lead elections. The Parliament builds compound walls.",
          "Bal Panchayats cook mid-day meals. The Parliament ends child labour.",
          "Bal Panchayats support children's schooling. The Parliament teaches and includes children in governance.",
          "Bal Panchayats use voter ID cards. The Parliament persuades parents."
         ],
         "answer": 2,
         "explanation": "Bal Panchayats support children's schooling through persuasion and local actions. The Parliament provides education and democratic participation.",
         "src": [
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l4-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "Some adults want to marry girls who should study. A Bal Panchayat speaks with them together. What may happen?",
         "options": [
          "Adults may stop planning marriages because the community speaks together.",
          "Adults will marry girls sooner because children keep talking to them.",
          "Girls will stop studying because adults agree to their marriages.",
          "Adults will keep their plan because children cannot change decisions."
         ],
         "answer": 0,
         "why": {
          "Adults will marry girls sooner because children keep talking to them.": "This mistake thinks pressure from children helps, rather than protects girls.",
          "Girls will stop studying because adults agree to their marriages.": "This mistake reverses the result, because studying should continue, not stop.",
          "Adults will keep their plan because children cannot change decisions.": "This mistake thinks children have no influence over adult decisions."
         },
         "explanation": "Speaking together can persuade adults, so girls may continue studying.",
         "f": [
          "4.2",
          "4.3",
          "4.4"
         ],
         "src": [
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 167
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l4-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "infer"
         ],
         "prompt": "Sangkhu Radhu Khandu Gram Panchayat built school walls and kitchens. What do these actions show?",
         "options": [
          "The Panchayat gives importance to children's safety, meals, and needs.",
          "The Panchayat wants children to leave school because kitchens make meals.",
          "The Panchayat thinks safety matters less than food for children.",
          "The Panchayat wants adults alone to decide children's school needs."
         ],
         "answer": 0,
         "why": {
          "The Panchayat wants children to leave school because kitchens make meals.": "This mistake thinks kitchens were built to keep children away from school.",
          "The Panchayat thinks safety matters less than food for children.": "This mistake treats safety and meals as opposites, although both matter.",
          "The Panchayat wants adults alone to decide children's school needs.": "This mistake thinks adults must decide, although children's needs are central."
         },
         "explanation": "Compound walls protect children, and kitchens provide hygienically cooked meals.",
         "f": [
          "4.5",
          "4.6",
          "4.7"
         ],
         "src": [
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l4-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "An 8-year-old and a 14-year-old join a Children's Parliament meeting. What should the meeting allow?",
         "options": [
          "Both children should take part in the governance process.",
          "Only the 8-year-old should take part because children must be young.",
          "Only the 14-year-old should take part because older children know more.",
          "Neither child should take part because adults must make every decision."
         ],
         "answer": 0,
         "why": {
          "Only the 8-year-old should take part because children must be young.": "This mistake treats young age as the only rule, ignoring children up to 14.",
          "Only the 14-year-old should take part because older children know more.": "This mistake thinks age removes the right to participate before fourteen.",
          "Neither child should take part because adults must make every decision.": "This mistake assumes adults have all participation rights and children have none."
         },
         "explanation": "Children aged 8 to 14 take part, so both children should participate.",
         "f": [
          "4.10"
         ],
         "src": [
          {
           "ch": 11,
           "p": 168
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l4-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "source analysis"
         ],
         "prompt": "A source shows a Children's Parliament election, campaigns, and voter ID cards. What does it show?",
         "options": [
          "The Parliament uses formal ways to organize children's democratic participation.",
          "The Parliament avoids elections because children cannot make choices.",
          "The Parliament uses campaigns to stop children from taking part.",
          "The Parliament treats voting as a game without any real rules."
         ],
         "answer": 0,
         "why": {
          "The Parliament avoids elections because children cannot make choices.": "This mistake thinks elections are avoided, although the source shows one.",
          "The Parliament uses campaigns to stop children from taking part.": "This mistake reverses the purpose of campaigns, which support participation.",
          "The Parliament treats voting as a game without any real rules.": "This mistake sees formal rules as pretend, although the procedures are real."
         },
         "explanation": "Elections, campaigns, and voter ID cards are formal procedures in the Parliament.",
         "f": [
          "4.11",
          "4.12"
         ],
         "src": [
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l4-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "The Children's Parliament educated underprivileged children and included them in democratic participation. Why was this useful?",
         "options": [
          "It helped underprivileged children learn and take part in democracy.",
          "It stopped underprivileged children from learning and making choices.",
          "It gave children power but did not teach social responsibility.",
          "It helped children attend school but removed their democratic voice."
         ],
         "answer": 0,
         "why": {
          "It stopped underprivileged children from learning and making choices.": "This mistake thinks empowerment means excluding children from learning and decisions.",
          "It gave children power but did not teach social responsibility.": "This mistake separates power from responsibility, although children learn both.",
          "It helped children attend school but removed their democratic voice.": "This mistake says participation was removed, although democratic participation was central."
         },
         "explanation": "Education and participation together empowered underprivileged children.",
         "f": [
          "4.9",
          "4.11"
         ],
         "src": [
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l4-d6",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "A Bal Panchayat persuades adults, while a Children's Parliament lets children vote. What do both methods do?",
         "options": [
          "Both help children influence decisions about their lives.",
          "Both stop children from taking any part in community decisions.",
          "Both make adults avoid thinking about children's needs.",
          "Both replace children's actions with actions taken only by adults."
         ],
         "answer": 0,
         "why": {
          "Both stop children from taking any part in community decisions.": "This mistake thinks influence means exclusion, although both methods involve children.",
          "Both make adults avoid thinking about children's needs.": "This mistake reverses the result, because adult decisions still include children's needs.",
          "Both replace children's actions with actions taken only by adults.": "This mistake thinks only adults act, although children act in both places."
         },
         "explanation": "Persuading adults and voting both let children shape decisions.",
         "f": [
          "4.3",
          "4.9",
          "4.11"
         ],
         "src": [
          {
           "ch": 11,
           "p": 167
          },
          {
           "ch": 11,
           "p": 168
          },
          {
           "ch": 11,
           "p": 168
          }
         ]
        }
       ],
       "topicScene": "media/ch11-l4-mid-day-meal.webp",
       "sceneAlt": "School students eat a midday meal together at a government primary school in Haryana.",
       "sceneCaption": "Students enjoy a midday meal at a government primary school in Haryana.",
       "sceneCredit": {
        "text": "Mid day meal by Mulkh Singh, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Mid_day_meal.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Mulkh Singh"
       }
      },
      {
       "id": "ch11-l5",
       "title": "Panchayat Samiti and Zila Parishad",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch11-l5-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What happens when Gram Panchayats share their development plans?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch11-l5-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "From Gram Panchayat to Zila Parishad",
         "body": "Imagine visiting village institutions during a short tour. You begin at the Gram Panchayat, where local people elect members. Its members may also include village Sarpanchs and local State Assembly members.\n\nNow meet the Panchayat Samiti. It coordinates matters across Gram Panchayats. It collects development plans from all the Gram Panchayats. Next, it combines these plans and presents them at district or State levels. This helps provide funds for development projects.\n\nYou travel to the Zila Parishad. The Panchayat Samiti connects the Gram Panchayat with it.\n\nHere, one-third of seats are reserved for women at all three levels. Special rules help disadvantaged sections make their needs heard.\n\nFinally, remember that Panchayat Samiti composition differs from State to State. Their role in strengthening local participation remains the same. The Pradhan Mantri Gram Sadak Yojana promotes all-weather rural roads.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 11,
           "p": 169
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch11-l5-a1",
         "difficulty": 1,
         "tags": [
          "panchayat samiti",
          "zila parishad",
          "gram panchayat",
          "local participation"
         ],
         "title": "Local groups work together",
         "body": "Panchayat Samitis help local people take part in development. Their members differ between States. But their role stays the same. They collect plans from all Gram Panchayats. Then they combine the plans. They present these plans at district or State level. This helps get money for development projects. The Panchayat Samiti links the Gram Panchayat with the Zila Parishad. Special rules help disadvantaged groups make their needs heard.",
         "keyPoints": [
          "Their role in helping local people take part stays the same.",
          "Plans are combined and shown at district or State level.",
          "One-third of seats are kept for women at all three levels."
         ],
         "explanation": "Great start! These groups turn local plans into action for development.",
         "src": [
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch11-l5-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Two Gram Panchayats have different development plans. How can the Panchayat Samiti help them move forward together?",
         "steps": [
          "The Samiti collects plans from all Gram Panchayats, so every plan is included.",
          "It combines these plans, so the villages can be considered together.",
          "It presents them at district or State levels, so the combined plans can move upward.",
          "This helps provide funds for development projects, giving the villages development support."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "5.4",
          "5.5",
          "5.6"
         ],
         "src": [
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l5-a3",
         "difficulty": 1,
         "tags": [
          "development plans",
          "district",
          "state levels"
         ],
         "prompt": "What happens after Panchayat Samitis combine Gram Panchayat plans?",
         "options": [
          "Collect development plans",
          "Reserve one-third of their seats",
          "Promote all-weather rural roads",
          "Present them at district or State levels"
         ],
         "answer": 3,
         "explanation": "After combining the plans, Panchayat Samitis present them at district or State levels.",
         "src": [
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l5-a4",
         "difficulty": 2,
         "tags": [
          "panchayat samiti",
          "zila parishad",
          "gram panchayat"
         ],
         "prompt": "The Panchayat Samiti links the Gram Panchayat to which group?",
         "options": [
          "Zila Parishad",
          "State Assembly",
          "Pradhan Mantri Gram Sadak Yojana",
          "Disadvantaged sections"
         ],
         "answer": 0,
         "explanation": "The Panchayat Samiti links the Gram Panchayat with the Zila Parishad.",
         "src": [
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch11-l5-a5",
         "difficulty": 2,
         "tags": [
          "development plans",
          "gram panchayat"
         ],
         "prompt": "Panchayat Samitis collect ______ plans from all Gram Panchayats.",
         "answers": [
          "development"
         ],
         "hint": "These plans from all Gram Panchayats are combined.",
         "explanation": "Panchayat Samitis collect development plans from all Gram Panchayats.",
         "src": [
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch11-l5-a6",
         "difficulty": 2,
         "tags": [
          "women",
          "special rules",
          "rural roads",
          "members"
         ],
         "prompt": "Match each item with the correct fact.",
         "pairs": [
          [
           "Women",
           "One-third of seats are reserved at all three levels"
          ],
          [
           "Special rules",
           "Help disadvantaged sections make their needs heard"
          ],
          [
           "Pradhan Mantri Gram Sadak Yojana",
           "Promotes all-weather rural roads"
          ],
          [
           "Members may include",
           "Village Sarpanchs and local State Assembly members"
          ],
          [
           "Panchayat Samiti",
           "Connects the Gram Panchayat with the Zila Parishad"
          ]
         ],
         "explanation": "Each pair shows a role or rule described in the lesson.",
         "src": [
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch11-l5-a7",
         "difficulty": 3,
         "tags": [
          "development plans",
          "development projects",
          "funds"
         ],
         "prompt": "Put the Panchayat Samiti's steps in order.",
         "items": [
          "Collect plans from all Gram Panchayats",
          "Combine the plans",
          "Present them at district or State levels",
          "Help provide funds for development projects"
         ],
         "explanation": "Plans move from collection to combining, presentation, and funding support.",
         "src": [
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l5-a8",
         "difficulty": 3,
         "tags": [
          "local people",
          "elections",
          "institutions"
         ],
         "prompt": "What do local people do with these institutions?",
         "options": [
          "They collect development plans",
          "They combine the plans",
          "They connect the Gram Panchayat with the Zila Parishad",
          "They elect their members"
         ],
         "answer": 3,
         "explanation": "Local people elect members of these institutions.",
         "src": [
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l5-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "sequence"
         ],
         "prompt": "Both Gram Panchayats send development plans to their Panchayat Samiti. What should the Samiti do next?",
         "options": [
          "Combine the plans and present them at district or State level.",
          "Hold a new election for every Gram Panchayat member.",
          "Reserve one-third of the seats for women first.",
          "Ask the Zila Parishad to choose the Samiti members."
         ],
         "answer": 0,
         "why": {
          "Hold a new election for every Gram Panchayat member.": "This confuses a planning step with choosing representatives.",
          "Reserve one-third of the seats for women first.": "Reserved seats are about representation, not combining plans.",
          "Ask the Zila Parishad to choose the Samiti members.": "Local people elect the members, not the Zila Parishad."
         },
         "explanation": "This is the next step after the Samiti collects the plans.",
         "f": [
          "5.4",
          "5.5",
          "5.11"
         ],
         "src": [
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l5-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reading"
         ],
         "prompt": "A map shows links among the three local-government levels. Which path is correct?",
         "options": [
          "Gram Panchayat → Panchayat Samiti → Zila Parishad.",
          "Gram Panchayat → Zila Parishad → Panchayat Samiti.",
          "Panchayat Samiti → Gram Panchayat → State Assembly.",
          "Zila Parishad → Gram Panchayat → Panchayat Samiti."
         ],
         "answer": 0,
         "why": {
          "Gram Panchayat → Zila Parishad → Panchayat Samiti.": "This reverses the correct order of the connection.",
          "Panchayat Samiti → Gram Panchayat → State Assembly.": "The Assembly may be included, but it is not the middle link.",
          "Zila Parishad → Gram Panchayat → Panchayat Samiti.": "This reverses the order and puts the Samiti last."
         },
         "explanation": "This is the connection between the three local-government levels.",
         "f": [
          "5.10",
          "5.12"
         ],
         "src": [
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l5-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "Plans from several Gram Panchayats are combined and presented at a higher level. What may follow?",
         "options": [
          "Funds may be provided for development projects.",
          "Local elections may be held in every village next.",
          "Women may receive one-third of all seats then.",
          "Members may change the Samiti's composition next."
         ],
         "answer": 0,
         "why": {
          "Local elections may be held in every village next.": "This confuses the funding result with choosing representatives.",
          "Women may receive one-third of all seats then.": "This confuses representation rules with development funding.",
          "Members may change the Samiti's composition next.": "This confuses a possible funding result with changing membership."
         },
         "explanation": "Presenting combined plans can help provide funds for development projects.",
         "f": [
          "5.5",
          "5.6",
          "5.9",
          "5.11",
          "5.1"
         ],
         "src": [
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          },
          {
           "ch": 11,
           "p": 169
          }
         ]
        }
       ],
       "topicScene": "media/ch11-l5-gram-panchayat-office-semili.webp",
       "sceneAlt": "The Gram Panchayat Office in Semiliguda is a local administrative centre that addresses community welfare, development, certificates, and infrastructure projects.",
       "sceneCaption": "A Gram Panchayat office supports community welfare and development projects at the grassroots level.",
       "sceneCredit": {
        "text": "Gram Panchayat Office Semiliguda by B Suraj Patra, CC0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Gram_Panchayat_Office_Semiliguda.jpg",
        "license": "CC0",
        "licenseUrl": "http://creativecommons.org/publicdomain/zero/1.0/deed.en",
        "creator": "B Suraj Patra"
       }
      },
      {
       "id": "ch11-l6",
       "title": "Local Self-Government and Old Ideas of Administration",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch11-l6-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How do villages govern (rule) themselves? What can we learn from the past?",
         "explanation": "Read on to find out."
        },
        {
         "type": "passage",
         "id": "ch11-l6-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Local Self-Government",
         "body": "As you begin your visit, you meet the Panchayati Raj institutions. You notice that their functions differ a little among States. You soon understand why. States have authority over these institutions.\n\nTheir main aim is to enable villagers to take an active part. You watch this participation include developing their villages and local area. You see villagers acting for the places where they live.\n\nNow you turn towards an ancient text about governance. It is called the Arthaśhāstra. Kauṭilya wrote it about 2,300 years ago. Its four categories guide your tour.\n\nFirst, you see a sangrahaṇa for every 10 villages. Next comes a kārvaṭika for every 100 villages. Then you find a droṇamukha for every 400 villages. Finally, you meet a sthānīya for every 800 villages.\n\nFinally, you return to Panchayati Raj democracy. You see both direct participation and elected representatives. Together, these forms support villagers’ active part.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 171
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch11-l6-a1",
         "difficulty": 1,
         "tags": [
          "panchayati raj",
          "arthashastra",
          "administration"
         ],
         "title": "Local Participation and Village Administration",
         "body": "Panchayati Raj lets villagers take part. It includes developing villages and local areas. Its work is a little different in each State. States have authority over it. The Arthaśhāstra is an old text about governance. Kauṭilya wrote it about 2,300 years ago. Sangrahaṇa, kārvaṭika, droṇamukha and sthānīya were four types of village administration. Panchayati Raj is a democracy. It uses direct participation and elected representatives.",
         "keyPoints": [
          "Villagers take part in local development.",
          "States have authority over Panchayati Raj institutions.",
          "The Arthaśhāstra lists four types of village administration."
         ],
         "explanation": "These ideas link local participation, State authority and old administration.",
         "src": [
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 171
          },
          {
           "ch": 11,
           "p": 171
          },
          {
           "ch": 11,
           "p": 171
          },
          {
           "ch": 11,
           "p": 171
          },
          {
           "ch": 11,
           "p": 171
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch11-l6-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Why can local functions differ among States while villagers still share the same main aim?",
         "steps": [
          "Because States have authority, their functions can differ a little.",
          "Their shared aim is to enable villagers to take an active part.",
          "That active part includes developing their village and local area.",
          "So different functions do not remove the shared participation aim."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "6.1",
          "6.2",
          "6.3",
          "6.4"
         ],
         "src": [
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l6-a2",
         "difficulty": 1,
         "tags": [
          "states",
          "panchayati raj"
         ],
         "prompt": "Why are the functions of Panchayati Raj a little different in each State?",
         "options": [
          "Every State must have exactly the same functions.",
          "States have authority over these bodies.",
          "Old texts decide each State's functions.",
          "Only elected leaders can work with Panchayati Raj."
         ],
         "answer": 1,
         "explanation": "States have authority (power to decide) over Panchayati Raj bodies. This power explains the differences.",
         "src": [
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch11-l6-a3",
         "difficulty": 1,
         "tags": [
          "active part",
          "villages"
         ],
         "prompt": "Panchayati Raj has one main aim. The aim is to help villagers take an active part.",
         "answer": true,
         "explanation": "Correct. Villagers can take an active part in local work.",
         "src": [
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch11-l6-a4",
         "difficulty": 1,
         "tags": [
          "arthashastra",
          "kauṭilya"
         ],
         "prompt": "Kauṭilya wrote the Arthaśhāstra about ______ years ago.",
         "answers": [
          "2,300"
         ],
         "hint": "This number tells how long ago he wrote it.",
         "explanation": "Kauṭilya wrote the Arthaśhāstra about 2,300 years ago.",
         "src": [
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch11-l6-a5",
         "difficulty": 2,
         "tags": [
          "village administration",
          "categories"
         ],
         "prompt": "Match each administration category to its number of villages.",
         "pairs": [
          [
           "sangrahaṇa",
           "10 villages"
          ],
          [
           "kārvaṭika",
           "100 villages"
          ],
          [
           "droṇamukha",
           "400 villages"
          ],
          [
           "sthānīya",
           "800 villages"
          ]
         ],
         "explanation": "Each category served a different number of villages, from 10 to 800.",
         "src": [
          {
           "ch": 11,
           "p": 171
          },
          {
           "ch": 11,
           "p": 171
          },
          {
           "ch": 11,
           "p": 171
          },
          {
           "ch": 11,
           "p": 171
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l6-a6",
         "difficulty": 2,
         "tags": [
          "droṇamukha",
          "villages"
         ],
         "prompt": "Which administration category served every 400 villages?",
         "options": [
          "sangrahaṇa",
          "kārvaṭika",
          "droṇamukha",
          "sthānīya"
         ],
         "answer": 2,
         "explanation": "Droṇamukha was the third category. It served every 400 villages.",
         "src": [
          {
           "ch": 11,
           "p": 171
          },
          {
           "ch": 11,
           "p": 171
          },
          {
           "ch": 11,
           "p": 171
          },
          {
           "ch": 11,
           "p": 171
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch11-l6-a7",
         "difficulty": 2,
         "tags": [
          "democracy",
          "participation"
         ],
         "prompt": "In Panchayati Raj democracy, people take part only directly.",
         "answer": false,
         "explanation": "It uses both direct participation and elected representatives.",
         "src": [
          {
           "ch": 11,
           "p": 171
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch11-l6-a8",
         "difficulty": 3,
         "tags": [
          "village administration",
          "order"
         ],
         "prompt": "Put the categories in order, from fewest villages to most.",
         "items": [
          "sangrahaṇa",
          "kārvaṭika",
          "droṇamukha",
          "sthānīya"
         ],
         "explanation": "The categories go from 10 villages for sangrahaṇa up to 800 villages for sthānīya.",
         "src": [
          {
           "ch": 11,
           "p": 171
          },
          {
           "ch": 11,
           "p": 171
          },
          {
           "ch": 11,
           "p": 171
          },
          {
           "ch": 11,
           "p": 171
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l6-a9",
         "difficulty": 3,
         "tags": [
          "villagers",
          "states",
          "local development"
         ],
         "prompt": "Which sentence is true about villagers and the State?",
         "options": [
          "Villagers build local areas. But the State has no power over them.",
          "The State stops villagers from taking part in local work.",
          "The State controls all local work. Villagers do nothing.",
          "Villagers build local areas. The State has power over Panchayati Raj groups."
         ],
         "answer": 3,
         "explanation": "Villagers take part in local work. The State still has power over these groups.",
         "src": [
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l6-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "State A changes how local institutions work. What may happen in State B?",
         "options": [
          "Its functions may differ a little from State A.",
          "Its functions must become exactly the same.",
          "It will lose all authority over local institutions.",
          "Villagers there cannot take an active part."
         ],
         "answer": 0,
         "why": {
          "Its functions must become exactly the same.": "This wrongly assumes authority makes State functions identical.",
          "It will lose all authority over local institutions.": "This wrongly assumes States lose their authority.",
          "Villagers there cannot take an active part.": "This wrongly assumes State authority removes village participation."
         },
         "explanation": "Different State authority allows local functions to differ a little.",
         "f": [
          "6.1",
          "6.2"
         ],
         "src": [
          {
           "ch": 11,
           "p": 170
          },
          {
           "ch": 11,
           "p": 170
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch11-l6-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "Villagers discuss a need, then choose representatives. What does this show?",
         "options": [
          "It joins direct participation with elected representatives.",
          "It uses only direct discussion by villagers.",
          "It uses only people chosen through an election.",
          "It keeps villagers separate from local decisions."
         ],
         "answer": 0,
         "why": {
          "It uses only direct discussion by villagers.": "This wrongly leaves out elected representatives.",
          "It uses only people chosen through an election.": "This wrongly leaves out direct participation.",
          "It keeps villagers separate from local decisions.": "This wrongly treats elected representatives as separate from villagers."
         },
         "explanation": "Panchayati Raj democracy uses direct participation and elected representatives.",
         "f": [
          "6.11"
         ],
         "src": [
          {
           "ch": 11,
           "p": 171
          }
         ]
        }
       ],
       "topicScene": "media/ch11-l6-rediscovered-circa-16th-cent.webp",
       "sceneAlt": "A rediscovered manuscript of the Arthashastra, an ancient Sanskrit treatise on governance traditionally attributed to Kautilya.",
       "sceneCaption": "An Arthashastra manuscript represents Kautilya’s ancient ideas about governance and administration.",
       "sceneCredit": {
        "text": "Rediscovered circa 16th century Arthashastra manuscript in Grantha scr by Unknown scribe, Public domain, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Rediscovered_circa_16th_century_Arthashastra_manuscript_in_Grantha_script_from_the_Oriental_Research_Institute_(ORI)_which_was_found_in_1905_03.jpg",
        "license": "Public domain",
        "licenseUrl": "",
        "creator": "Unknown scribe"
       }
      },
      {
       "id": "ch11-exam",
       "title": "Test practice",
       "estimatedMinutes": 18,
       "topicScene": "media/ch11-l1-gram-sabha-meeting-at-mendha.webp",
       "sceneAlt": "A gram sabha meeting at Mendha Lekha.",
       "sceneCaption": "A gram sabha meeting brings village people together in local government.",
       "sceneCredit": {
        "text": "Gram sabha meeting at Mendha Lekha by Mendhalekha, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Gram_sabha_meeting_at_Mendha_Lekha.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Mendhalekha"
       },
       "activities": [
        {
         "type": "mcq",
         "id": "ch11-l1-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "India is a large and diverse country, and almost two-thirds of its people live in rural areas. In a rural village, residents face problems with roads and water resources. They take an active part in a Panchayat, which is a village council and part of the three-level Panchayati Raj system. The Panchayat considers agriculture and housing as well, so that local problems and development can be addressed.",
         "prompt": "If the Panchayat is addressing the village's water-resource problem, what is the best way to handle it?",
         "options": [
          "Let residents help choose how the village's water resources should be managed.",
          "Let people outside the village decide alone, keeping decisions away from local residents.",
          "Choose a plan without asking residents, since their participation is unnecessary.",
          "Leave the issue to distant authorities, because the village council cannot help solve local problems."
         ],
         "answer": 0,
         "why": {
          "Let people outside the village decide alone, keeping decisions away from local residents.": "Panchayats bring government closer to people.",
          "Choose a plan without asking residents, since their participation is unnecessary.": "Residents can take an active part in making decisions.",
          "Leave the issue to distant authorities, because the village council cannot help solve local problems.": "Panchayats help to solve local problems."
         },
         "explanation": "This uses local participation and active decision-making."
        },
        {
         "type": "mcq",
         "id": "ch11-l1-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "India is a large and diverse country, and almost two-thirds of its people live in rural areas. In a rural village, residents face problems with roads and water resources. They take an active part in a Panchayat, which is a village council and part of the three-level Panchayati Raj system. The Panchayat considers agriculture and housing as well, so that local problems and development can be addressed.",
         "prompt": "If the Panchayat considered roads but ignored water resources, what would be the most likely result?",
         "options": [
          "The Panchayat would still solve every local problem because roads are enough for development work.",
          "The Panchayat would cease to be a village council because it handled only one subject.",
          "Some local needs would remain unmet because water resources are also part of its work.",
          "Residents would lose all say because the Panchayat had made one decision."
         ],
         "answer": 2,
         "why": {
          "The Panchayat would still solve every local problem because roads are enough for development work.": "The work of a Panchayat includes more than roads.",
          "The Panchayat would cease to be a village council because it handled only one subject.": "A Panchayat remains a village council regardless of the subjects considered.",
          "Residents would lose all say because the Panchayat had made one decision.": "Local participation does not disappear because one subject is considered."
         },
         "explanation": "Water resources are included in the Panchayati Raj system's work."
        },
        {
         "type": "explain",
         "id": "ch11-l1-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why Panchayati Raj is useful for solving problems in rural areas.",
         "answer": "Panchayati Raj is a form of self-government with three levels. It brings government closer to people in rural areas. Through Panchayats, local people can take an active part in decisions about agriculture, housing, roads and water resources. This helps solve local problems and promote development.",
         "points": [
          "Panchayati Raj is self-government.",
          "It has three levels.",
          "Panchayats bring government closer to people.",
          "Local participation helps address local problems and development."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch11-l2-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "In a village, adults who were enrolled as voters gathered as the Gram Sabha. Women and men discussed matters concerning their area and directly chose the Gram Panchayat members, who then elected a woman as Sarpanch. A Panchayat Secretary called the meeting and kept the records. A Patwari who helped the Gram Panchayat kept records of villagers' land and sometimes kept maps that were many generations old. More women have become Sarpanchs in recent years.",
         "prompt": "Suppose more village adults become enrolled as voters. Who can then directly choose the Gram Panchayat members?",
         "options": [
          "The newly enrolled adults, because they become Gram Sabha members and directly select the Panchayat members.",
          "Only adults selected as Gram Panchayat members, because choosing the members makes them Gram Sabha members.",
          "Only the Sarpanch or Pradhan, because the elected head alone represents the Gram Sabha.",
          "Only village adults not enrolled as voters, because taking part does not require voter enrollment."
         ],
         "answer": 0,
         "why": {
          "Only adults selected as Gram Panchayat members, because choosing the members makes them Gram Sabha members.": "These adults directly choose Gram Panchayat members.",
          "Only the Sarpanch or Pradhan, because the elected head alone represents the Gram Sabha.": "Being chosen as a Panchayat member does not make someone a Gram Sabha member.",
          "Only village adults not enrolled as voters, because taking part does not require voter enrollment.": "The elected head is not the only person in the Gram Sabha."
         },
         "explanation": "The Gram Sabha includes village adults enrolled as voters."
        },
        {
         "type": "mcq",
         "id": "ch11-l2-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "In a village, adults who were enrolled as voters gathered as the Gram Sabha. Women and men discussed matters concerning their area and directly chose the Gram Panchayat members, who then elected a woman as Sarpanch. A Panchayat Secretary called the meeting and kept the records. A Patwari who helped the Gram Panchayat kept records of villagers' land and sometimes kept maps that were many generations old. More women have become Sarpanchs in recent years.",
         "prompt": "A member finds a map that is many generations old while reviewing village information. Who should the member ask about this map and the villagers' land records?",
         "options": [
          "The Patwari, because maintaining villagers' land records is part of the role.",
          "The Panchayat Secretary, because this officer keeps every kind of village record.",
          "The Sarpanch or Pradhan, because the elected head personally maintains all land records.",
          "The Gram Sabha members, because they are selected to check land records."
         ],
         "answer": 0,
         "why": {
          "The Panchayat Secretary, because this officer keeps every kind of village record.": "The Patwari sometimes keeps maps that are many generations old.",
          "The Sarpanch or Pradhan, because the elected head personally maintains all land records.": "The Secretary's duties concern meetings and records for the Panchayat.",
          "The Gram Sabha members, because they are selected to check land records.": "There is no fact that the elected head keeps land records."
         },
         "explanation": "The Patwari keeps records of villagers' land."
        },
        {
         "type": "explain",
         "id": "ch11-l2-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "What is the difference between the Gram Sabha and the Gram Panchayat?",
         "answer": "The Gram Sabha consists of village adults who are enrolled as voters. It discusses matters concerning the area and directly chooses Gram Panchayat members. The Gram Panchayat then elects a head called the Sarpanch or Pradhan. Thus, the Sabha chooses members, while the Panchayat elects its head.",
         "points": [
          "The Gram Sabha consists of village adults enrolled as voters.",
          "It discusses matters concerning the area.",
          "It directly chooses Gram Panchayat members.",
          "The Gram Panchayat elects the Sarpanch or Pradhan."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch11-l3-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Dnyaneshwar Kamble became Sarpanch of Tarangfal after beating six candidates. His motto, lok seva, gram seva, meant serving the village serves the public. Vandana Bahadur Maida became her village’s first female Sarpanch, challenged patriarchal norms, persuaded women to attend Sabha meetings, and addressed education and sanitation. Hiware Bazar’s Sarpanch faced droughts and poor harvests, used rainwater harvesting and watershed conservation, and planted lakhs of trees. It became green and prosperous within a few years. Popatrao Pawar received Padma Shri in 2020.",
         "prompt": "If Tarangfal faces a choice affecting the whole village, what should Kamble do according to his motto?",
         "options": [
          "Consider how the choice will benefit the village as a whole.",
          "Give priority to one group’s wishes even if they harm the village.",
          "Ignore village needs and follow personal convenience.",
          "Leave the decision to others without considering the village’s needs."
         ],
         "answer": 0,
         "why": {
          "Give priority to one group’s wishes even if they harm the village.": "This favours one group instead of the whole village.",
          "Ignore village needs and follow personal convenience.": "This places personal comfort above serving others.",
          "Leave the decision to others without considering the village’s needs.": "This avoids considering how the decision serves the village."
         },
         "explanation": "This follows the idea that village service is public service."
        },
        {
         "type": "mcq",
         "id": "ch11-l3-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Dnyaneshwar Kamble became Sarpanch of Tarangfal after beating six candidates. His motto, lok seva, gram seva, meant serving the village serves the public. Vandana Bahadur Maida became her village’s first female Sarpanch, challenged patriarchal norms, persuaded women to attend Sabha meetings, and addressed education and sanitation. Hiware Bazar’s Sarpanch faced droughts and poor harvests, used rainwater harvesting and watershed conservation, and planted lakhs of trees. It became green and prosperous within a few years. Popatrao Pawar received Padma Shri in 2020.",
         "prompt": "If another drought occurs in Hiware Bazar, what should its Sarpanch continue doing to support the village?",
         "options": [
          "Carry on with the water-saving and land-protection work that helped the village recover.",
          "Stop all tree planting because trees are no longer needed.",
          "Use only a single water-collection effort and abandon conservation work.",
          "Wait for better harvests without preparing for drought."
         ],
         "answer": 0,
         "why": {
          "Stop all tree planting because trees are no longer needed.": "Ending tree planting would remove an important part of the successful approach.",
          "Use only a single water-collection effort and abandon conservation work.": "A single effort would not continue the complete conservation approach.",
          "Wait for better harvests without preparing for drought.": "Waiting without preparing would fail to address recurring drought conditions."
         },
         "explanation": "Rainwater harvesting, watershed conservation and tree planting helped the village prosper."
        },
        {
         "type": "explain",
         "id": "ch11-l3-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "How did Maida’s leadership change who took part and what issues received attention?",
         "answer": "Maida challenged patriarchal norms by becoming her village’s first female Sarpanch. She persuaded village women to attend Sabha meetings, bringing them into village decision-making. She also dealt with important issues such as education and sanitation. Her leadership therefore combined women’s participation with attention to important village needs.",
         "points": [
          "She became her village’s first female Sarpanch.",
          "She challenged patriarchal norms.",
          "She persuaded women to attend Sabha meetings.",
          "She dealt with education and sanitation."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch11-l4-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Children in Sangkhu Radhu Khandu Gram Panchayat needed safer schools and hygienically cooked mid-day meals. The panchayat built compound walls and school kitchens for these purposes. Elsewhere, the Children’s Parliament, which grew from Bunker Roy’s Barefoot College initiative, empowered underprivileged children through education and democratic participation. Children aged 8 to 14 take part in governance, learn about democracy and social responsibility, and use formal procedures such as voter ID cards.",
         "prompt": "If the compound walls around the schools had not been built, what would most likely have happened?",
         "options": [
          "The schools would not have become as safe for children.",
          "The students would have received less hygienically cooked meals.",
          "The children would have lost the chance to take part in elections.",
          "The Parliament would have stopped using voter ID cards."
         ],
         "answer": 0,
         "why": {
          "The students would have received less hygienically cooked meals.": "The school kitchens were a separate measure for mid-day meals.",
          "The children would have lost the chance to take part in elections.": "The Parliament’s elections were connected to children’s democratic participation.",
          "The Parliament would have stopped using voter ID cards.": "Voter ID cards were used in the Parliament, not around the schools."
         },
         "explanation": "The walls were built to make the schools safer for children."
        },
        {
         "type": "mcq",
         "id": "ch11-l4-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Children in Sangkhu Radhu Khandu Gram Panchayat needed safer schools and hygienically cooked mid-day meals. The panchayat built compound walls and school kitchens for these purposes. Elsewhere, the Children’s Parliament, which grew from Bunker Roy’s Barefoot College initiative, empowered underprivileged children through education and democratic participation. Children aged 8 to 14 take part in governance, learn about democracy and social responsibility, and use formal procedures such as voter ID cards.",
         "prompt": "Before an election in the Children’s Parliament, which action best follows its formal process?",
         "options": [
          "Use the formal voting process and campaign actively.",
          "Avoid campaigning because elections should be quiet.",
          "Skip voter identification because everyone knows one another.",
          "Let adults campaign so the children do not take part."
         ],
         "answer": 0,
         "why": {
          "Avoid campaigning because elections should be quiet.": "Campaigning is part of the children’s democratic participation.",
          "Skip voter identification because everyone knows one another.": "Formal voting procedures should not be skipped.",
          "Let adults campaign so the children do not take part.": "Children aged 8 to 14 take part in governance themselves."
         },
         "explanation": "The Parliament uses formal procedures, voter ID cards and campaigning."
        },
        {
         "type": "mcq",
         "id": "ch11-l5-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Residents have elected members of the Gram Panchayat and Panchayat Samiti. The Gram Panchayats send development plans to the Samiti, which combines them and presents the combined plan at district or State levels. This helps provide funds for development projects. Special rules help disadvantaged sections make their needs heard, and women hold one-third of the seats at all three levels. The Panchayat Samiti connects the Gram Panchayat with the Zila Parishad.",
         "prompt": "After the Panchayat Samiti presents its combined plan at the district level, what is the likely next step?",
         "options": [
          "Development funding can then be sought for the proposed works.",
          "The combined plan will be withdrawn because it has reached the district level.",
          "Local participation will end because the plans have left the villages.",
          "The Panchayat Samiti will no longer need to collect plans from Gram Panchayats."
         ],
         "answer": 0,
         "why": {
          "The combined plan will be withdrawn because it has reached the district level.": "Presentation is meant to seek support, not withdraw the plan.",
          "Local participation will end because the plans have left the villages.": "Preparing the joint plan continues the process of strengthening local participation.",
          "The Panchayat Samiti will no longer need to collect plans from Gram Panchayats.": "The Samiti continues coordinating matters and collecting Gram Panchayat plans."
         },
         "explanation": "Presenting the plan helps provide funds for development projects."
        },
        {
         "type": "mcq",
         "id": "ch11-l5-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Residents have elected members of the Gram Panchayat and Panchayat Samiti. The Gram Panchayats send development plans to the Samiti, which combines them and presents the combined plan at district or State levels. This helps provide funds for development projects. Special rules help disadvantaged sections make their needs heard, and women hold one-third of the seats at all three levels. The Panchayat Samiti connects the Gram Panchayat with the Zila Parishad.",
         "prompt": "If the special rules for disadvantaged sections were removed, what result should residents expect?",
         "options": [
          "Women would immediately lose their reserved seats at every level.",
          "The Panchayat Samiti would no longer connect Gram Panchayats with the Zila Parishad.",
          "Their needs might not be heard as effectively.",
          "The Pradhan Mantri Gram Sadak Yojana would stop promoting all-weather rural roads."
         ],
         "answer": 2,
         "why": {
          "Women would immediately lose their reserved seats at every level.": "The special rules and the women's reservation are separate provisions.",
          "The Panchayat Samiti would no longer connect Gram Panchayats with the Zila Parishad.": "The Samiti's connecting role would not depend on these special rules.",
          "The Pradhan Mantri Gram Sadak Yojana would stop promoting all-weather rural roads.": "Removing them would not directly affect the road scheme."
         },
         "explanation": "These rules help disadvantaged sections make their needs heard."
        },
        {
         "type": "explain",
         "id": "ch11-l5-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between the composition and the role of Panchayat Samitis.",
         "answer": "The composition of Panchayat Samitis differs from State to State, so the way they are made up can vary. However, their role stays the same: they coordinate Gram Panchayat matters, collect development plans, combine them, and present the result at district or State level. This consistent role strengthens local participation.",
         "points": [
          "Composition varies from State to State.",
          "Their role remains the same.",
          "They coordinate Gram Panchayat matters.",
          "They collect, combine, and present development plans."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "explain",
         "id": "ch11-l6-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why the functions of Panchayati Raj institutions can differ a little among States.",
         "answer": "Functions can differ a little among States because States have authority over Panchayati Raj institutions. This arrangement allows State-level choices, while the main aim remains to enable villagers to take an active part. Their participation helps develop villages and local areas, through direct involvement and elected representatives.",
         "points": [
          "States have authority over Panchayati Raj institutions.",
          "State authority allows some differences in their functions.",
          "The main aim is to enable villagers to take an active part.",
          "Participation helps develop villages and local areas."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        }
       ]
      }
     ],
     "boss": {
      "id": "ch11-boss",
      "title": "Chapter challenge: Grassroots Democracy - Part 2: Local Government in Rural Areas",
      "estimatedMinutes": 4,
      "activities": [
       {
        "type": "mcq",
        "id": "ch11-boss-a1",
        "difficulty": 2,
        "tags": [
         "panchayat",
         "rural government"
        ],
        "title": "Why Panchayats Matter",
        "prompt": "Which sentence shows what Panchayats do for villages?",
        "options": [
         "They bring government closer to people.",
         "They only work outside their own area.",
         "They replace all elected leaders.",
         "They keep all plans separate."
        ],
        "answer": 0,
        "explanation": "Panchayats bring government close to people. Local people can help make decisions.",
        "src": [
         {
          "ch": 11,
          "p": 164
         },
         {
          "ch": 11,
          "p": 164
         },
         {
          "ch": 11,
          "p": 169
         },
         {
          "ch": 11,
          "p": 169
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch11-boss-a2",
        "difficulty": 2,
        "tags": [
         "rural areas",
         "population"
        ],
        "title": "Life in Rural Areas",
        "prompt": "Almost two-thirds of India's population lives in rural areas.",
        "answer": true,
        "explanation": "the lesson says this. India has great size and diversity.",
        "src": [
         {
          "ch": 11,
          "p": 163
         },
         {
          "ch": 11,
          "p": 163
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch11-boss-a3",
        "difficulty": 2,
        "tags": [
         "panchayat secretary",
         "records"
        ],
        "title": "The Secretary's Work",
        "prompt": "The Panchayat Secretary calls ______ and keeps records.",
        "answers": [
         "meetings"
        ],
        "hint": "What does the Secretary call for the Gram Panchayat?",
        "explanation": "The Secretary calls meetings and keeps records. The Secretary also helps with administrative work.",
        "src": [
         {
          "ch": 11,
          "p": 167
         },
         {
          "ch": 11,
          "p": 167
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch11-boss-a5",
        "difficulty": 3,
        "tags": [
         "panchayat samiti",
         "development plans"
        ],
        "title": "Joining Development Plans",
        "prompt": "What does a Panchayat Samiti do after it gets plans from Gram Panchayats?",
        "options": [
         "It joins them and shows them at district or State levels.",
         "It keeps each plan apart at each Gram Panchayat.",
         "It elects all members of every Gram Panchayat.",
         "It looks after only villagers' land records."
        ],
        "answer": 0,
        "explanation": "Panchayat Samitis join development plans. They show them at district or State levels. This helps get money for projects.",
        "src": [
         {
          "ch": 11,
          "p": 169
         },
         {
          "ch": 11,
          "p": 169
         },
         {
          "ch": 11,
          "p": 169
         },
         {
          "ch": 11,
          "p": 169
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch11-boss-a6",
        "difficulty": 3,
        "tags": [
         "women",
         "reserved seats"
        ],
        "title": "Reserved Seats",
        "prompt": "One-third of seats are reserved for women at all three levels.",
        "answer": true,
        "explanation": "Women have seats reserved at all three levels. In recent years, more women have become Sarpanchs.",
        "src": [
         {
          "ch": 11,
          "p": 165
         },
         {
          "ch": 11,
          "p": 165
         },
         {
          "ch": 11,
          "p": 169
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch11-boss-a7",
        "difficulty": 3,
        "tags": [
         "panchayat samiti",
         "funds"
        ],
        "title": "From Local Plans to Development",
        "prompt": "Put these steps in the correct order.",
        "items": [
         "Collect development plans from all Gram Panchayats",
         "Combine these plans",
         "Present them at district or State levels",
         "Help provide funds for development projects"
        ],
        "explanation": "Panchayat Samitis collect, combine and present local development plans. This process helps provide development funds.",
        "src": [
         {
          "ch": 11,
          "p": 169
         },
         {
          "ch": 11,
          "p": 169
         },
         {
          "ch": 11,
          "p": 169
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch11-boss-a8",
        "difficulty": 3,
        "tags": [
         "hiware bazar",
         "watershed conservation"
        ],
        "title": "How Hiware Bazar Improved",
        "prompt": "Which facts show Hiware Bazar has improved?",
        "options": [
         "Saving rainwater, planting trees and doing well.",
         "Many droughts and bad harvests only.",
         "School meals and safer school grounds.",
         "Land records and maps from very long ago."
        ],
        "answer": 0,
        "explanation": "Hiware Bazar saved rainwater and protected its watershed. Its Sarpanch planted lakhs of trees. The village became prosperous.",
        "src": [
         {
          "ch": 11,
          "p": 166
         },
         {
          "ch": 11,
          "p": 166
         },
         {
          "ch": 11,
          "p": 166
         },
         {
          "ch": 11,
          "p": 166
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch11-boss-a9",
        "difficulty": 2,
        "tags": [
         "vandana bahadur maida",
         "women's leadership"
        ],
        "title": "A Village Leader",
        "prompt": "Vandana Bahadur Maida became her village's first female ______.",
        "answers": [
         "Sarpanch"
        ],
        "hint": "What is the elected head of a Gram Panchayat called?",
        "explanation": "Maida challenged patriarchal norms to become her village's first female Sarpanch. She encouraged village women to attend Sabha meetings.",
        "src": [
         {
          "ch": 11,
          "p": 165
         },
         {
          "ch": 11,
          "p": 166
         },
         {
          "ch": 11,
          "p": 166
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch11-boss-a10",
        "difficulty": 3,
        "tags": [
         "bal panchayat",
         "children's rights"
        ],
        "title": "Bal Panchayats Protect Children",
        "prompt": "Bal Panchayats talk to adults. They ask them not to arrange marriages for girls who should study.",
        "answer": true,
        "explanation": "Bal Panchayats work together to talk to parents and other adults. They have also brought many children back to school.",
        "src": [
         {
          "ch": 11,
          "p": 167
         },
         {
          "ch": 11,
          "p": 167
         },
         {
          "ch": 11,
          "p": 167
         },
         {
          "ch": 11,
          "p": 167
         }
        ]
       }
      ],
      "topicScene": "media/ch11-l1-gram-sabha-meeting-at-mendha.webp",
      "sceneAlt": "A gram sabha meeting at Mendha Lekha.",
      "sceneCaption": "A gram sabha meeting brings village people together in local government.",
      "sceneCredit": {
       "text": "Gram sabha meeting at Mendha Lekha by Mendhalekha, CC BY-SA 4.0, via Wikimedia Commons",
       "url": "https://commons.wikimedia.org/wiki/File:Gram_sabha_meeting_at_Mendha_Lekha.jpg",
       "license": "CC BY-SA 4.0",
       "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
       "creator": "Mendhalekha"
      }
     }
    },
    {
     "id": "ch12-grassroots-democracy-part-3-local-govern",
     "title": "Grassroots Democracy - Part 3: Local Government in Urban Areas",
     "summary": "In this chapter: how democracy works in cities; urban local bodies and wards; functions of urban local bodies; the history of municipal corporations.",
     "lessons": [
      {
       "id": "ch12-l1",
       "title": "How Democracy Works in Cities",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch12-l1-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can your voice shape the city you live in?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch12-l1-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of City Governance",
         "body": "Imagine you are touring a city and wondering who helps make decisions there. In a democracy, good governance aims to empower citizens so they can take part. You can take part at rural, regional, urban, state and national levels.\n\nThis sharing of power in decision-making is called participatory democracy. As you explore, you learn that power in decision-making can be shared. Urban areas are generally more complex and diverse than rural areas.\n\nThat complexity means urban governance needs to be more complex as well. This lesson focuses on the basic principles of urban governance. You also see how participatory democracy works in an urban area.\n\nNow picture the governance pyramid. The Union Government is at the top. Earlier, you explored the rural side of the pyramid. This time, you move to its urban side. You see how power is shared across levels.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 175
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch12-l1-a1",
         "difficulty": 1,
         "tags": [
          "democracy",
          "governance",
          "citizens",
          "urban"
         ],
         "title": "Participatory Democracy in Urban Areas",
         "body": "Good governance in a democracy aims to empower citizens so they can take part. Citizens can take part at rural, regional, urban, state and national levels. Sharing power in decision-making is called participatory democracy. This lesson looks at its basic principles in urban areas. Urban areas are generally more complex and diverse than rural areas. The Union Government is at the top of the governance pyramid.",
         "keyPoints": [
          "Good governance empowers citizens.",
          "Sharing power in decision-making is participatory democracy.",
          "Urban governance needs to be more complex."
         ],
         "explanation": "These ideas help you understand how citizens share power in urban governance.",
         "src": [
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 175
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch12-l1-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A city has many different groups. How should its people help make decisions?",
         "steps": [
          "The city is urban, so it is usually complex and diverse.",
          "Urban governance must be complex because it must handle urban complexity.",
          "Good governance should empower citizens so they can take part.",
          "When citizens share decisions, this is participatory democracy."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "1.1",
          "1.3",
          "1.5",
          "1.6"
         ],
         "src": [
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l1-a2",
         "difficulty": 1,
         "tags": [
          "governance",
          "citizens"
         ],
         "title": "The Aim of Good Governance",
         "prompt": "What does good governance aim to do in a democracy?",
         "options": [
          "Empower citizens so they can take part.",
          "Keep all decisions private.",
          "Stop citizens from taking part."
         ],
         "answer": 0,
         "explanation": "Good governance aims to empower citizens so they can take part.",
         "src": [
          {
           "ch": 12,
           "p": 174
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch12-l1-a4",
         "difficulty": 1,
         "tags": [
          "democracy",
          "governance"
         ],
         "title": "Sharing Power",
         "prompt": "Sharing power in decision-making is called ______ democracy.",
         "answers": [
          "participatory"
         ],
         "hint": "This word describes citizens sharing power in decisions.",
         "explanation": "Sharing power in decision-making is called participatory democracy.",
         "src": [
          {
           "ch": 12,
           "p": 174
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch12-l1-a5",
         "difficulty": 2,
         "tags": [
          "governance",
          "democracy",
          "urban"
         ],
         "title": "Ideas and Meanings",
         "prompt": "Match each idea with its meaning.",
         "pairs": [
          [
           "Good governance",
           "Empower citizens"
          ],
          [
           "Participatory democracy",
           "Sharing power in decision-making"
          ],
          [
           "Urban governance",
           "Needs to be more complex"
          ]
         ],
         "explanation": "Good governance empowers citizens, while participatory democracy shares decision-making power.",
         "src": [
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch12-l1-a6",
         "difficulty": 2,
         "tags": [
          "citizens",
          "democracy",
          "governance"
         ],
         "title": "How Participation Works",
         "prompt": "Put these steps in the best order.",
         "items": [
          "Good governance aims to empower citizens.",
          "Citizens can take part in governance.",
          "Power is shared in decision-making.",
          "This sharing is called participatory democracy."
         ],
         "explanation": "Empowerment helps citizens take part, and sharing power is participatory democracy.",
         "src": [
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l1-a9",
         "difficulty": 3,
         "tags": [
          "urban",
          "governance",
          "democracy"
         ],
         "title": "The Chapter's Focus",
         "prompt": "Which statement best matches this chapter's focus?",
         "options": [
          "The basic principles of urban governance.",
          "The basic principles of rural governance.",
          "Only the powers of the Union Government."
         ],
         "answer": 0,
         "explanation": "This chapter focuses on urban governance and how participatory democracy works in urban areas.",
         "src": [
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l1-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "connect"
         ],
         "prompt": "A resident speaks in city and state meetings. What does this show?",
         "options": [
          "Citizens can take part at urban and state levels.",
          "They can take part only at the city level.",
          "They cannot take part at two levels.",
          "They need power only at the pyramid top."
         ],
         "answer": 0,
         "why": {
          "They can take part only at the city level.": "The first wrongly limits participation to urban governance.",
          "They cannot take part at two levels.": "The second wrongly says citizens cannot take part twice.",
          "They need power only at the pyramid top.": "The third wrongly puts citizen power only at the top."
         },
         "explanation": "Both urban and state are levels where citizens can take part.",
         "f": [
          "1.2"
         ],
         "src": [
          {
           "ch": 12,
           "p": 174
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l1-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "Residents share power over a park plan. Why is this participatory democracy?",
         "options": [
          "Power over the decision is shared.",
          "One person keeps all decision power.",
          "Only residents keep all decision power.",
          "Only local leaders keep all decision power."
         ],
         "answer": 0,
         "why": {
          "One person keeps all decision power.": "This wrongly shows one person holding all decision-making power.",
          "Only residents keep all decision power.": "This wrongly leaves local leaders without any shared power.",
          "Only local leaders keep all decision power.": "This wrongly leaves residents without any shared power."
         },
         "explanation": "Participatory democracy means sharing power in decision-making.",
         "f": [
          "1.3"
         ],
         "src": [
          {
           "ch": 12,
           "p": 174
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l1-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "An urban area is diverse. How should its governance be organised?",
         "options": [
          "It should be more complex to match urban needs.",
          "It should stay simple and ignore urban needs.",
          "It should focus on only one kind of group.",
          "It should keep citizens out of city decisions."
         ],
         "answer": 0,
         "why": {
          "It should stay simple and ignore urban needs.": "This wrongly ignores the greater complexity of urban areas.",
          "It should focus on only one kind of group.": "This wrongly ignores the different groups found in urban areas.",
          "It should keep citizens out of city decisions.": "This wrongly removes citizens from urban governance."
         },
         "explanation": "Urban governance must be more complex because urban areas are complex.",
         "f": [
          "1.5",
          "1.6"
         ],
         "src": [
          {
           "ch": 12,
           "p": 174
          },
          {
           "ch": 12,
           "p": 174
          }
         ]
        }
       ],
       "topicScene": "media/ch12-l1-mumbai-street-scene-64095926.webp",
       "sceneAlt": "A Mumbai street scene includes the Rajabai Clock Tower and statues.",
       "sceneCaption": "Mumbai’s busy streets and recognizable clock tower illustrate the complexity of urban life.",
       "sceneCredit": {
        "text": "Mumbai street scene (6409592653) by Ryan from Toronto, Canada, CC BY 2.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Mumbai_street_scene_(6409592653).jpg",
        "license": "CC BY 2.0",
        "licenseUrl": "https://creativecommons.org/licenses/by/2.0",
        "creator": "Ryan from Toronto, Canada"
       }
      },
      {
       "id": "ch12-l2",
       "title": "Urban Local Bodies and Wards",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch12-l2-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How could your neighbourhood have a say in local decisions?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch12-l2-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Your Tour of Urban Local Bodies",
         "body": "Imagine walking through your city or town. You see local government structures nearby. These are called urban local bodies.\n\nThey are decentralised. Local communities have a direct say in how their areas are managed.\n\nEach city and town is divided into smaller areas called wards. During your walk, you enter one of these areas. A ward committee organises activities here.\n\nCommittee members organise useful activities, such as health camps. They can also campaign against the use of single-use plastics. Their work helps communities deal with the issues they face.\n\nAs you continue your tour, the committee watches for problems. These may include leaking water, blocked drains or damaged roads. It reports these problems to the authorities. Finally, remember that the way wards function differs from State to State.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 12,
           "p": 175
          },
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch12-l2-a1",
         "difficulty": 1,
         "tags": [
          "urban local bodies",
          "decentralised",
          "wards",
          "ward committees"
         ],
         "title": "How urban local bodies work",
         "body": "Urban local bodies are local governments in cities and towns. They are decentralised. This means decisions are made near local people. Local people have a direct say. They help run their areas. Cities and towns are divided into smaller areas. These areas are called wards. Ward committees plan activities. They watch for problems. They report problems to the authorities. The way wards work is different in each State.",
         "keyPoints": [
          "Urban local bodies are decentralised local governments.",
          "Local people have a direct say in running their areas.",
          "Wards are small areas inside cities and towns.",
          "Ward committees plan activities and report problems to authorities."
         ],
         "explanation": "This card explains wards and how problems are reported.",
         "src": [
          {
           "ch": 12,
           "p": 175
          },
          {
           "ch": 12,
           "p": 175
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch12-l2-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Water is leaking near homes. What can residents do, and why?",
         "steps": [
          "Water leaking near homes matters because it is a local problem.",
          "Residents can raise it with the ward committee because it helps communities deal with issues.",
          "The committee can report it to authorities because reporting local problems is its role.",
          "This shows decentralised management because communities have a direct say in their area."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "2.2",
          "2.3",
          "2.4",
          "2.8",
          "2.9",
          "2.10"
         ],
         "src": [
          {
           "ch": 12,
           "p": 175
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l2-a2",
         "difficulty": 1,
         "tags": [
          "urban local bodies",
          "cities",
          "towns"
         ],
         "prompt": "What are urban local bodies?",
         "options": [
          "Local government groups in cities and towns",
          "Groups that only work against plastic",
          "Big areas that split cities into states",
          "Offices that report problems outside towns"
         ],
         "answer": 0,
         "explanation": "Urban local bodies are local government groups in cities and towns.",
         "src": [
          {
           "ch": 12,
           "p": 175
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch12-l2-a4",
         "difficulty": 2,
         "tags": [
          "wards",
          "cities",
          "towns"
         ],
         "prompt": "Cities and towns are divided into smaller areas called ______.",
         "answers": [
          "wards"
         ],
         "hint": "They are smaller parts of cities and towns.",
         "explanation": "These smaller areas are called wards.",
         "src": [
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch12-l2-a5",
         "difficulty": 2,
         "tags": [
          "local communities",
          "ward committees",
          "wards",
          "blocked drains"
         ],
         "prompt": "Match each group or place with its role.",
         "pairs": [
          [
           "Local communities",
           "Have a direct say in managing their areas"
          ],
          [
           "Ward committees",
           "Organise activities such as health camps"
          ],
          [
           "Wards",
           "Smaller areas within cities and towns"
          ],
          [
           "Blocked drains",
           "Problems reported to the authorities"
          ]
         ],
         "explanation": "Local communities have a say, while ward committees organise and report.",
         "src": [
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch12-l2-a6",
         "difficulty": 2,
         "tags": [
          "cities",
          "towns",
          "wards",
          "ward committees"
         ],
         "prompt": "Put these steps in the correct order.",
         "items": [
          "Cities and towns",
          "Smaller areas called wards",
          "Ward committees organise activities",
          "Ward committees report problems to authorities"
         ],
         "explanation": "Town areas contain wards, whose committees organise work and report problems.",
         "src": [
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l2-a7",
         "difficulty": 3,
         "tags": [
          "ward committees",
          "blocked drains",
          "health camps",
          "single-use plastics"
         ],
         "prompt": "Which problem should a ward committee watch for?",
         "options": [
          "A health camp",
          "A blocked drain",
          "A campaign against single-use plastics",
          "A difference between States"
         ],
         "answer": 1,
         "explanation": "Blocked drains are among the problems ward committees watch for.",
         "src": [
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l2-a9",
         "difficulty": 3,
         "tags": [
          "ward committees",
          "damaged roads",
          "authorities"
         ],
         "prompt": "A ward committee finds a broken road. What should it do next?",
         "options": [
          "Hold a health camp",
          "Fight against single-use plastic",
          "Report it to the officials",
          "Split the town into states"
         ],
         "answer": 2,
         "explanation": "A ward committee watches for broken roads. It reports them to officials.",
         "src": [
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l2-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "Water is leaking near homes. What should the ward committee do?",
         "options": [
          "Watch for the leak, then report it to the authorities.",
          "Wait for the leak to disappear without taking action.",
          "Report only after the road becomes damaged.",
          "Keep the leak inside the committee without telling anyone."
         ],
         "answer": 0,
         "why": {
          "Wait for the leak to disappear without taking action.": "This mistake thinks problems will fix themselves without action.",
          "Report only after the road becomes damaged.": "This mistake limits reporting to damaged roads.",
          "Keep the leak inside the committee without telling anyone.": "This mistake thinks local problems should stay hidden."
         },
         "explanation": "This is right because committees watch for and report local problems.",
         "f": [
          "2.8",
          "2.9",
          "2.10"
         ],
         "src": [
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l2-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "A shop uses lots of single-use plastic bottles. Which action best fits the committee's role?",
         "options": [
          "Campaign against the use of single-use plastics.",
          "Organise a health camp instead of plastic action.",
          "Watch for leaking water and damaged roads.",
          "Ask the authorities to create more wards."
         ],
         "answer": 0,
         "why": {
          "Organise a health camp instead of plastic action.": "This mistake mixes up plastic campaigning with health camps.",
          "Watch for leaking water and damaged roads.": "This mistake focuses on physical problems instead of plastic use.",
          "Ask the authorities to create more wards.": "This mistake treats ward creation as the answer to plastic use."
         },
         "explanation": "This is right because committees can campaign against single-use plastics.",
         "f": [
          "2.6",
          "2.7"
         ],
         "src": [
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l2-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "In State A, ward committees report problems. In State B, they work differently. What can we conclude?",
         "options": [
          "Ward work can differ from State to State.",
          "Every State must use exactly the same method.",
          "Only State A has local government bodies.",
          "Problems must be handled in the same way everywhere."
         ],
         "answer": 0,
         "why": {
          "Every State must use exactly the same method.": "This mistake assumes all States follow one identical method.",
          "Only State A has local government bodies.": "This mistake treats one State's example as the rule for all.",
          "Problems must be handled in the same way everywhere.": "This mistake assumes every place handles problems in the same way."
         },
         "explanation": "This is right because ward work can change between States.",
         "f": [
          "2.11"
         ],
         "src": [
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l2-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "Residents want a health camp in their ward. Which action best shows local management?",
         "options": [
          "Residents help decide on a health camp for their area.",
          "Only distant officials should decide about the camp.",
          "People from another city should choose the camp.",
          "The ward committee should ignore residents' wishes."
         ],
         "answer": 0,
         "why": {
          "Only distant officials should decide about the camp.": "This mistake gives all local choices to distant officials.",
          "People from another city should choose the camp.": "This mistake moves local decisions to people from another city.",
          "The ward committee should ignore residents' wishes.": "This mistake ignores the community's direct say."
         },
         "explanation": "This is right because local communities have a direct say in management.",
         "f": [
          "2.3",
          "2.6"
         ],
         "src": [
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l2-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "interpret"
         ],
         "prompt": "A map shows a town split into many small areas. What can the map tell us?",
         "options": [
          "The town is divided into wards.",
          "The map shows State boundaries, not wards.",
          "The map shows where water leaks are found.",
          "The map shows only one central government office."
         ],
         "answer": 0,
         "why": {
          "The map shows State boundaries, not wards.": "This mistake confuses town wards with State boundaries.",
          "The map shows where water leaks are found.": "This mistake treats a boundary map as a problems map.",
          "The map shows only one central government office.": "This mistake thinks the town has no smaller local areas."
         },
         "explanation": "This is right because towns and cities are divided into wards.",
         "f": [
          "2.5"
         ],
         "src": [
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l2-d6",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "A committee reports a blocked drain to authorities. Why does this make sense?",
         "options": [
          "It follows the committee's role to report local problems.",
          "It proves every State follows the same ward rules.",
          "It keeps the problem inside the local committee.",
          "It removes the need to watch for local problems."
         ],
         "answer": 0,
         "why": {
          "It proves every State follows the same ward rules.": "This mistake confuses one committee action with a rule for every State.",
          "It keeps the problem inside the local committee.": "This mistake thinks reporting means keeping a problem hidden.",
          "It removes the need to watch for local problems.": "This mistake thinks reporting replaces watching for problems."
         },
         "explanation": "This is right because committees report local problems to authorities.",
         "f": [
          "2.8",
          "2.9",
          "2.10"
         ],
         "src": [
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          }
         ]
        }
       ],
       "topicScene": "media/ch12-l2-mahe-municipal-office-mahe-2.webp",
       "sceneAlt": "Mahe Municipal Office in Mahe, where the Municipal Council, including ward councillors and the chairman, meets.",
       "sceneCaption": "Mahe Municipal Office, where ward councillors and the chairman meet as part of the Municipal Council.",
       "sceneCredit": {
        "text": "Mahe Municipal Office, Mahe - 2021 by Alen C Babu, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Mahe_Municipal_Office,_Mahe_-_2021.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Alen C Babu"
       }
      },
      {
       "id": "ch12-l3",
       "title": "Functions of Urban Local Bodies",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch12-l3-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What makes our neighbourhood work, and how can you help?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch12-l3-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Local Services",
         "body": "Imagine beginning a tour of your neighbourhood with an urban local body. It quietly performs many functions that help daily life. You may notice paths, pipes, and other local infrastructure. The body helps look after these shared facilities. So it keeps the area working smoothly.\n\nNow, your tour enters a burial ground. Local bodies maintain burial grounds. They also collect and dispose of garbage. At waste collection points, they make disposal easier for everyone. Separating waste correctly helps this work. Following waste-segregation instructions does the same.\n\nNext, you see government schemes being checked. They also collect local taxes and fines. The body also helps plan the area’s economic and social development. Your visit shows how many services meet local needs.\n\nFinally, you discover that citizens have important duties. Performing these duties helps local bodies work efficiently. You must show care and concern for your area. Report a leaking water pipe promptly to prevent wasting precious water. With your help, the local body can serve everyone better.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 177
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch12-l3-a1",
         "difficulty": 1,
         "tags": [
          "urban-local-bodies",
          "infrastructure",
          "citizens"
         ],
         "title": "How urban local bodies help your area",
         "body": "Urban local bodies look after infrastructure. Infrastructure means the basic facilities in your area. They look after burial grounds. They collect and get rid of garbage. They check government schemes. They collect local taxes and fines. They help plan economic and social development. This means how an area grows and improves. Citizens must do their duties. Citizens must show care and concern. Citizens separate waste correctly and follow the rules. They report leaking water pipes quickly.",
         "keyPoints": [
          "Urban local bodies have many functions.",
          "They look after infrastructure and help plan development.",
          "Citizens must do their duties and care for their area."
         ],
         "explanation": "These jobs help local services work better for everyone.",
         "src": [
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch12-l3-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A water pipe starts leaking near homes in the neighborhood.",
         "steps": [
          "Residents notice the leak and report it promptly because this can prevent wasting precious water.",
          "They show care and concern for their area by taking this step.",
          "Citizens perform their duties so that local bodies can work efficiently.",
          "Reporting the leak helps protect a precious resource."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "3.10",
          "3.6",
          "3.7"
         ],
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l3-a2",
         "difficulty": 1,
         "tags": [
          "infrastructure",
          "burial-grounds",
          "garbage"
         ],
         "prompt": "Which is a function of urban local bodies?",
         "options": [
          "They look after local infrastructure.",
          "They collect school fees.",
          "They make new laws for the country.",
          "They sell food in markets."
         ],
         "answer": 0,
         "explanation": "Urban local bodies help look after local infrastructure.",
         "src": [
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch12-l3-a3",
         "difficulty": 1,
         "tags": [
          "development"
         ],
         "prompt": "Urban local bodies help plan their area’s economic and social development.",
         "answer": true,
         "explanation": "Planning development is one of their important functions.",
         "src": [
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch12-l3-a4",
         "difficulty": 1,
         "tags": [
          "garbage"
         ],
         "prompt": "Urban local bodies collect and dispose of ______.",
         "answers": [
          "garbage"
         ],
         "hint": "This is waste from homes and businesses.",
         "explanation": "Collecting and disposing of garbage keeps local services working properly.",
         "src": [
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch12-l3-a5",
         "difficulty": 2,
         "tags": [
          "functions",
          "taxes",
          "schemes"
         ],
         "prompt": "Match each urban local body function with its work.",
         "pairs": [
          [
           "Maintain",
           "Burial grounds"
          ],
          [
           "Collect and dispose of",
           "Garbage"
          ],
          [
           "Check",
           "Government schemes"
          ],
          [
           "Help plan",
           "Economic and social development"
          ]
         ],
         "explanation": "Each activity helps urban local bodies serve their local area.",
         "src": [
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch12-l3-a6",
         "difficulty": 2,
         "tags": [
          "functions",
          "infrastructure",
          "garbage",
          "taxes"
         ],
         "prompt": "Put these urban local body functions in the order given.",
         "items": [
          "Look after local infrastructure",
          "Maintain burial grounds",
          "Collect and dispose of garbage",
          "Check government schemes",
          "Collect local taxes and fines"
         ],
         "explanation": "These functions cover many parts of local life.",
         "src": [
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          },
          {
           "ch": 12,
           "p": 176
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l3-a7",
         "difficulty": 2,
         "tags": [
          "citizens",
          "water-pipes",
          "waste"
         ],
         "prompt": "Why should you report a leaking water pipe promptly?",
         "options": [
          "To help prevent the waste of precious water.",
          "To make the pipe become longer.",
          "To collect a local fine.",
          "To check a government scheme."
         ],
         "answer": 0,
         "explanation": "Reporting a leak promptly can prevent precious water from being wasted.",
         "src": [
          {
           "ch": 12,
           "p": 177
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch12-l3-a8",
         "difficulty": 3,
         "tags": [
          "waste-segregation",
          "garbage"
         ],
         "prompt": "Separating waste correctly makes garbage collection easier.",
         "answer": true,
         "explanation": "Correct separation helps garbage collection work more easily.",
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l3-a9",
         "difficulty": 3,
         "tags": [
          "citizens",
          "duties",
          "area"
         ],
         "prompt": "A citizen cares about the area. Which citizen duty is this?",
         "options": [
          "Doing jobs that help local bodies work well.",
          "Taking all garbage to a graveyard.",
          "Collecting local taxes and fines.",
          "Checking government plans."
         ],
         "answer": 0,
         "explanation": "Citizens must do their duties. They must care about their area.",
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l3-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "In a neighborhood, people put wet and dry waste together. What may happen?",
         "options": [
          "Garbage collection can become harder.",
          "Garbage collection can become much easier.",
          "The area can need less local care.",
          "The local body can stop collecting garbage."
         ],
         "answer": 0,
         "why": {
          "Garbage collection can become much easier.": "This is wrong because separating waste makes collection easier.",
          "The area can need less local care.": "This mistake ignores that local bodies look after local needs.",
          "The local body can stop collecting garbage.": "This mistake thinks garbage disposal is not a local-body function."
         },
         "explanation": "Mixing waste makes correct separation harder, so collection can become harder.",
         "f": [
          "3.8",
          "3.9"
         ],
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l3-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "Area A follows waste-segregation instructions, but Area B mixes waste. Which is likely?",
         "options": [
          "Area A's garbage collection is easier.",
          "Area B's garbage collection is easier.",
          "Both areas need no garbage collection.",
          "Area A must stop caring for its area."
         ],
         "answer": 0,
         "why": {
          "Area B's garbage collection is easier.": "This is wrong because mixing waste does not make collection easier.",
          "Both areas need no garbage collection.": "This mistake ignores the work local bodies do with garbage.",
          "Area A must stop caring for its area.": "This mistake turns helpful citizen action into neglect."
         },
         "explanation": "Following waste-segregation instructions makes garbage collection easier.",
         "f": [
          "3.8",
          "3.9",
          "3.7"
         ],
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          }
         ]
        }
       ],
       "topicScene": "media/ch12-l3-photograph-of-public-waste-s.webp",
       "sceneAlt": "Blue and green public waste-segregation bins stand in Amritsar, Punjab, under India’s Clean India initiative.",
       "sceneCaption": "Colour-coded public bins help citizens separate waste correctly for easier garbage collection.",
       "sceneCredit": {
        "text": "Photograph of public-waste segregation bins, Amritsar, Punjab, India,  by MaplesyrupSushi, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Photograph_of_public-waste_segregation_bins,_Amritsar,_Punjab,_India,_8_April_2023.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "MaplesyrupSushi"
       }
      },
      {
       "id": "ch12-l4",
       "title": "The History of Municipal Corporations",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch12-l4-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How did cities begin caring for their own communities?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch12-l4-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of City Government",
         "body": "You begin your tour at Fort St. George. The East India Company issued a charter. The charter included the fort and nearby territories. It was issued one year before the corporation was established.\n\nThe corporation began on 29 September 1688. Today, you know it as the Greater Chennai Corporation. It is the oldest municipal institution in India. This journey shows how a charter could start a city corporation.\n\nIn 1792, an Act of Parliament gave the Madras Corporation power to collect municipal taxes. Proper municipal administration began when the city gained this power. You now see why tax power marked proper municipal administration.\n\nYour tour continues to Bombay. The Municipal Corporation of Greater Mumbai was first called the Bombay Municipal Corporation. It was created in 1865. Together, these stories show how municipal corporations developed in India. You have travelled through the history of city government.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 173
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch12-l4-a1",
         "difficulty": 1,
         "tags": [
          "madras corporation",
          "charter",
          "municipal taxes"
         ],
         "title": "From Charter to Corporation",
         "body": "The Madras Corporation is now called the Greater Chennai Corporation. It was started on 29 September 1688. It is the oldest municipal body in India. One year earlier, the East India Company gave it a charter. The charter covered Fort St. George and nearby land. In 1792, Parliament passed an Act. The Act let it collect municipal taxes. Real municipal government began then.",
         "keyPoints": [
          "The Madras Corporation was started on 29 September 1688.",
          "The East India Company gave the charter.",
          "The 1792 Act let the corporation collect municipal taxes."
         ],
         "explanation": "These facts show how the corporation grew, from its charter to real municipal government.",
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch12-l4-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A city has a charter, but its leaders cannot collect municipal taxes. How can proper municipal administration begin?",
         "steps": [
          "A charter created the corporation, because it gave the city its start.",
          "The Act of Parliament in 1792 gave tax power, because it allowed municipal taxes.",
          "Municipal administration properly began then, because gaining tax power marked its proper start.",
          "Therefore, the city needed municipal tax power before proper administration could begin."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "4.4",
          "4.7",
          "4.8"
         ],
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l4-a2",
         "difficulty": 1,
         "tags": [
          "greater chennai corporation",
          "madras corporation"
         ],
         "title": "The Corporation's New Name",
         "prompt": "What is the Madras Corporation called now?",
         "options": [
          "Madras Corporation",
          "Greater Chennai Corporation",
          "Bombay Municipal Corporation",
          "Municipal Corporation of Greater Mumbai"
         ],
         "answer": 1,
         "explanation": "The Madras Corporation is now called the Greater Chennai Corporation.",
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 173
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch12-l4-a4",
         "difficulty": 1,
         "tags": [
          "establishment",
          "madras corporation"
         ],
         "title": "Year It Started",
         "prompt": "The Madras Corporation started on 29 September ______.",
         "answers": [
          "1688"
         ],
         "hint": "Think of the year it started.",
         "explanation": "The corporation started on 29 September 1688.",
         "src": [
          {
           "ch": 12,
           "p": 177
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l4-a5",
         "difficulty": 2,
         "tags": [
          "charter",
          "fort st george",
          "territories"
         ],
         "title": "Places in the Charter",
         "prompt": "What did the charter include?",
         "options": [
          "Fort St. George only",
          "Fort St. George and nearby territories",
          "Bombay and nearby territories",
          "Greater Mumbai only"
         ],
         "answer": 1,
         "explanation": "The charter included Fort St. George and nearby territories.",
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 173
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch12-l4-a6",
         "difficulty": 2,
         "tags": [
          "municipal corporations",
          "taxes",
          "names"
         ],
         "title": "Match the Correct Partners",
         "prompt": "Match each item with its correct partner.",
         "pairs": [
          [
           "Madras Corporation",
           "Greater Chennai Corporation"
          ],
          [
           "Bombay Municipal Corporation",
           "Municipal Corporation of Greater Mumbai"
          ],
          [
           "Charter's included place",
           "Fort St. George"
          ],
          [
           "1792 Act",
           "Power to levy municipal taxes"
          ]
         ],
         "explanation": "The charter included Fort St. George. The 1792 Act gave municipal tax power.",
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 173
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch12-l4-a7",
         "difficulty": 2,
         "tags": [
          "charter",
          "establishment",
          "municipal administration"
         ],
         "title": "Order the Events",
         "prompt": "Put these events in the correct order.",
         "items": [
          "A strong earthquake under the sea",
          "A huge wave forms",
          "The wave travels thousands of kilometres",
          "Land near the coast is covered with water"
         ],
         "explanation": "A strong earthquake can cause a tsunami. The wave travels far. It may cover land near the coast with water.",
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l4-a8",
         "difficulty": 3,
         "tags": [
          "municipal administration",
          "municipal taxes",
          "1792 act"
         ],
         "title": "Why Did Municipal Administration Begin?",
         "prompt": "Why does the lesson say that municipal administration properly began in 1792?",
         "options": [
          "The East India Company issued the charter.",
          "The Madras Corporation changed its name.",
          "The Bombay Municipal Corporation was created.",
          "The city gained power to levy municipal taxes."
         ],
         "answer": 3,
         "explanation": "The city gained power to levy municipal taxes. Proper municipal administration began then.",
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l4-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare places"
         ],
         "prompt": "The Madras corporation began in 1688. Bombay's began in 1865. Which city began earlier?",
         "options": [
          "Madras began in 1688, before Bombay began in 1865.",
          "Bombay began in 1865, before Madras began in 1688.",
          "Both cities began in the same year.",
          "Madras began after Bombay because of renaming."
         ],
         "answer": 0,
         "why": {
          "Bombay began in 1865, before Madras began in 1688.": "This reverses the two starting years.",
          "Both cities began in the same year.": "This wrongly treats different years as the same year.",
          "Madras began after Bombay because of renaming.": "This confuses renaming with the earlier start of the corporation."
         },
         "explanation": "This is right because 1688 is earlier than 1865.",
         "f": [
          "4.2",
          "4.9"
         ],
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 173
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l4-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain actions"
         ],
         "prompt": "City leaders wanted proper municipal administration. What change did they need first?",
         "options": [
          "Gain power to levy municipal taxes.",
          "Rename the city corporation.",
          "Move Fort St George away.",
          "Make a new city charter."
         ],
         "answer": 0,
         "why": {
          "Rename the city corporation.": "Renaming does not provide the tax power that was needed.",
          "Move Fort St George away.": "Moving Fort St George does not match the change needed.",
          "Make a new city charter.": "Making another charter is not the change linked to proper administration."
         },
         "explanation": "This is right because proper administration began with municipal tax power.",
         "f": [
          "4.8"
         ],
         "src": [
          {
           "ch": 12,
           "p": 177
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l4-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "sequence"
         ],
         "prompt": "The charter came one year before the corporation. Parliament gave tax power in 1792. What order fits?",
         "options": [
          "Charter, corporation, tax power.",
          "Corporation, charter, tax power.",
          "Tax power, charter, corporation.",
          "Charter, tax power, corporation."
         ],
         "answer": 0,
         "why": {
          "Corporation, charter, tax power.": "This reverses the charter and the corporation.",
          "Tax power, charter, corporation.": "This puts 1792 before events that happened earlier.",
          "Charter, tax power, corporation.": "This places tax power before the corporation was established."
         },
         "explanation": "This is right because the charter came before the 1688 corporation.",
         "f": [
          "4.2",
          "4.5",
          "4.7"
         ],
         "src": [
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          },
          {
           "ch": 12,
           "p": 177
          }
         ]
        }
       ],
       "topicScene": "media/ch12-l4-greater-chennai-corporation-.webp",
       "sceneAlt": "Ripon Buildings in Chennai became the headquarters of Greater Chennai Corporation in 1913.",
       "sceneCaption": "Greater Chennai Corporation, inaugurated as the Corporation of Madras on 29 September 1688, later moved its headquarters to Ripon Buildings.",
       "sceneCredit": {
        "text": "Greater Chennai Corporation Ripon Buildings Chennai India by N. Vivekananthamoorthy, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Greater_Chennai_Corporation_Ripon_Buildings_Chennai_India.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "N. Vivekananthamoorthy"
       }
      },
      {
       "id": "ch12-l5",
       "title": "Types of Urban Local Bodies and Their Services",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch12-l5-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "A city needs help with water, waste, or certificates. What happens then?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch12-l5-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Urban Local Bodies",
         "body": "You begin your tour in Chennai or Indore. A Municipal Corporation is at the top of its urban bodies. Only cities with a population above 10 lakhs have this highest body. A Municipal Corporation is also called a Mahanagar Nigam.\n\nNow, you visit a city with a population between 1 and 10 lakhs. Its highest urban body is a Municipal Council. A Municipal Council is also called a Nagar Palika. In smaller cities and towns, you find a Nagar Panchayat.\n\nAt Indore Municipal Corporation, you see business, hoardings and trade licences handled. Its listed services include property tax, water charges and solid waste management. The chapter's service list is simplified.\n\nNext, you explore citizen services. Marriage certificates, fire services and various licences are included. Water tankers and debris clearance are citizen services too. Citizen Relationship Management is shortened to CRM.\n\nAs your tour ends, you remember three urban body types. Municipal Corporations are highest in cities above 10 lakhs. Municipal Councils are highest in cities with 1 to 10 lakhs. Smaller cities and towns have Nagar Panchayats.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 12,
           "p": 179
          },
          {
           "ch": 12,
           "p": 178
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch12-l5-a1",
         "difficulty": 1,
         "tags": [
          "urban bodies",
          "municipal corporation",
          "services"
         ],
         "title": "Urban local bodies",
         "body": "Cities have different local bodies. Cities above 10 lakhs have a Municipal Corporation. It is called a Mahanagar Nigam. Cities with 1 to 10 lakhs have a Municipal Council. It is called a Nagar Palika. Small towns and cities have a Nagar Panchayat. Indore Municipal Corporation gives services. These include property tax, water charges and solid waste management. Citizen services include certificates, fire services and licences. It also gives water tankers and debris clearance.",
         "keyPoints": [
          "Municipal Corporations serve cities above 10 lakhs.",
          "Municipal Councils serve cities with 1 to 10 lakhs.",
          "Nagar Panchayats serve smaller cities and towns."
         ],
         "explanation": "This card tells about each big local body. It also tells about some Indore services.",
         "src": [
          {
           "ch": 12,
           "p": 179
          },
          {
           "ch": 12,
           "p": 179
          },
          {
           "ch": 12,
           "p": 179
          },
          {
           "ch": 12,
           "p": 179
          },
          {
           "ch": 12,
           "p": 179
          },
          {
           "ch": 12,
           "p": 179
          },
          {
           "ch": 12,
           "p": 178
          },
          {
           "ch": 12,
           "p": 178
          },
          {
           "ch": 12,
           "p": 178
          },
          {
           "ch": 12,
           "p": 178
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch12-l5-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Eight lakh people live in a city. The city wants to know which urban body should be highest.",
         "steps": [
          "Eight lakhs is between one and ten lakhs, so the Municipal Council rule fits.",
          "Only cities above ten lakhs have a Municipal Corporation at the top.",
          "Therefore, this city should have a Municipal Council as its highest urban body."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "5.2",
          "5.4"
         ],
         "src": [
          {
           "ch": 12,
           "p": 179
          },
          {
           "ch": 12,
           "p": 179
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l5-a2",
         "difficulty": 1,
         "tags": [
          "population",
          "municipal corporation"
         ],
         "prompt": "A city has over 10 lakh people. What is its highest urban body?",
         "options": [
          "Municipal Council",
          "Nagar Panchayat",
          "Municipal Corporation"
         ],
         "answer": 2,
         "explanation": "Only cities with over 10 lakhs have a Municipal Corporation at the top.",
         "src": [
          {
           "ch": 12,
           "p": 179
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch12-l5-a4",
         "difficulty": 2,
         "tags": [
          "municipal corporation",
          "mahanagar nigam"
         ],
         "prompt": "A Municipal Corporation is also called a Mahanagar ______.",
         "answers": [
          "Nigam"
         ],
         "hint": "Complete the other name given in the lesson.",
         "explanation": "Mahanagar Nigam is another name for a Municipal Corporation.",
         "src": [
          {
           "ch": 12,
           "p": 179
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l5-a5",
         "difficulty": 2,
         "tags": [
          "indore",
          "licences",
          "services"
         ],
         "prompt": "Which work does Indore Municipal Corporation do?",
         "options": [
          "Shops, billboards and trade licences",
          "Property tax and water bills",
          "Marriage certificates and fire services",
          "Water tankers and clearing rubble"
         ],
         "answer": 0,
         "explanation": "Indore Municipal Corporation handles shops, billboards and trade licences.",
         "src": [
          {
           "ch": 12,
           "p": 178
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch12-l5-a6",
         "difficulty": 2,
         "tags": [
          "services",
          "citizen services",
          "listed services"
         ],
         "prompt": "Match each item with its correct group.",
         "pairs": [
          [
           "Property tax",
           "One of the listed services"
          ],
          [
           "Marriage certificates",
           "One of the citizen services"
          ],
          [
           "Business",
           "Handled by Indore Municipal Corporation"
          ]
         ],
         "explanation": "The chapter's service list is simplified, but these groups match it.",
         "src": [
          {
           "ch": 12,
           "p": 178
          },
          {
           "ch": 12,
           "p": 178
          },
          {
           "ch": 12,
           "p": 178
          },
          {
           "ch": 12,
           "p": 178
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l5-a7",
         "difficulty": 2,
         "tags": [
          "crm",
          "citizen relationship management"
         ],
         "prompt": "What do the letters CRM mean in this chapter?",
         "options": [
          "Municipal Corporation",
          "Citizen Relationship Management",
          "Citizen Services",
          "Nagar Palika"
         ],
         "answer": 1,
         "explanation": "CRM is short for Citizen Relationship Management.",
         "src": [
          {
           "ch": 12,
           "p": 178
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch12-l5-a9",
         "difficulty": 3,
         "tags": [
          "population",
          "urban bodies",
          "services"
         ],
         "prompt": "Put these urban local bodies in order. Start with the body for the smallest city.",
         "items": [
          "Nagar Panchayat",
          "Municipal Council",
          "Municipal Corporation"
         ],
         "explanation": "The population sets the order. Smaller cities come first. Then cities of 1 to 10 lakhs. Last are cities above 10 lakhs.",
         "src": [
          {
           "ch": 12,
           "p": 179
          },
          {
           "ch": 12,
           "p": 179
          },
          {
           "ch": 12,
           "p": 179
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l5-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "One to ten lakhs fits the Municipal Council rule. A city has eight lakhs. Which body is highest?",
         "options": [
          "The city has a Municipal Council because eight lakhs fits its range.",
          "The city has a Municipal Corporation because every large city gets one.",
          "The city has a Nagar Panchayat because it has fewer people.",
          "The city has a Municipal Corporation because eight lakhs is above ten lakhs."
         ],
         "answer": 0,
         "why": {
          "The city has a Municipal Corporation because every large city gets one.": "This mistake thinks any large city can have a Municipal Corporation.",
          "The city has a Nagar Panchayat because it has fewer people.": "This mistake uses the rule for smaller populations instead of the council range.",
          "The city has a Municipal Corporation because eight lakhs is above ten lakhs.": "This mistake reverses the population limit for a Municipal Corporation."
         },
         "explanation": "This is right because eight lakhs is between one and ten lakhs.",
         "f": [
          "5.2",
          "5.4",
          "5.6"
         ],
         "src": [
          {
           "ch": 12,
           "p": 179
          },
          {
           "ch": 12,
           "p": 179
          },
          {
           "ch": 12,
           "p": 179
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l5-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare populations"
         ],
         "prompt": "City A has twelve lakhs. City B has eight lakhs. Which comparison is correct?",
         "options": [
          "City A has a Municipal Corporation; City B has a Municipal Council.",
          "City A has a Municipal Council; City B has a Municipal Corporation.",
          "City A has a Nagar Panchayat; City B has a Municipal Council.",
          "Both cities have Municipal Corporations because both are large cities."
         ],
         "answer": 0,
         "why": {
          "City A has a Municipal Council; City B has a Municipal Corporation.": "This mistake swaps the population ranges of the two bodies.",
          "City A has a Nagar Panchayat; City B has a Municipal Council.": "This mistake treats twelve lakhs as a smaller-population place.",
          "Both cities have Municipal Corporations because both are large cities.": "This mistake assumes all large cities have Municipal Corporations."
         },
         "explanation": "This is right because twelve lakhs is above ten and eight is within the range.",
         "f": [
          "5.2",
          "5.4"
         ],
         "src": [
          {
           "ch": 12,
           "p": 179
          },
          {
           "ch": 12,
           "p": 179
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l5-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "read source"
         ],
         "prompt": "Indore Municipal Corporation handles business, hoardings and trade licences. Does this prove every Municipal Corporation does the same?",
         "options": [
          "No. The fact tells us about Indore Municipal Corporation only.",
          "Yes. Every Municipal Corporation handles these same three matters.",
          "Yes. Every Municipal Council handles these same three matters.",
          "Yes. Chennai Municipal Corporation must handle these same three matters."
         ],
         "answer": 0,
         "why": {
          "Yes. Every Municipal Corporation handles these same three matters.": "This mistake turns one city's service list into a rule for every corporation.",
          "Yes. Every Municipal Council handles these same three matters.": "This mistake gives corporation work to Municipal Councils.",
          "Yes. Chennai Municipal Corporation must handle these same three matters.": "This mistake assumes Chennai has the same services as Indore."
         },
         "explanation": "This is right because the fact names only Indore Municipal Corporation.",
         "f": [
          "5.1",
          "5.7"
         ],
         "src": [
          {
           "ch": 12,
           "p": 179
          },
          {
           "ch": 12,
           "p": 178
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l5-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "read source"
         ],
         "prompt": "The chapter's list of Indore Municipal Corporation services is simplified. What should a reader understand?",
         "options": [
          "The list gives some services, not the full service list.",
          "The list gives every service in complete detail.",
          "The list gives no services because it is simplified.",
          "The list gives only citizen services and omits all other services."
         ],
         "answer": 0,
         "why": {
          "The list gives every service in complete detail.": "This mistake treats a simplified list as a complete list.",
          "The list gives no services because it is simplified.": "This mistake thinks simplified means empty.",
          "The list gives only citizen services and omits all other services.": "This mistake confuses a simplified list with a list of one service group."
         },
         "explanation": "This is right because the chapter calls the shown list simplified.",
         "f": [
          "5.12"
         ],
         "src": [
          {
           "ch": 12,
           "p": 178
          }
         ]
        }
       ],
       "topicScene": "media/ch12-l5-ripon-building-chennai-2.webp",
       "sceneAlt": "The Ripon Building in Chennai houses the headquarters of Chennai Corporation, also known as the Municipal Corporation of Chennai.",
       "sceneCaption": "The Ripon Building is the seat of Chennai Corporation, also known as the Municipal Corporation of Chennai.",
       "sceneCredit": {
        "text": "Ripon building, Chennai 2 by L.vivian.richard at English Wikipedia, Public domain, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Ripon_building,_Chennai_2.jpg",
        "license": "Public domain",
        "licenseUrl": "",
        "creator": "L.vivian.richard at English Wikipedia"
       }
      },
      {
       "id": "ch12-l6",
       "title": "Citizen Voice and Shared Responsibility",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch12-l6-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What can your voice change about the place where you live?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch12-l6-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Your Voice, Your Community",
         "body": "Imagine you are walking through a busy city. Tall buildings rise around you, and crowds fill the streets. Many people rush past you, and the noise can feel louder than village life.\n\nCity residents may live independently and might not know their neighbours well. Yet you can still show community spirit when someone needs help. After heavy rains, a house collapsed. Dozens of people gathered to clear the rubble and check that nobody was trapped. Their community spirit shone brightly.\n\nThink about how local decisions are made in your neighbourhood. Urban local bodies have elected representatives. These representatives speak for citizens and their interests. Members of village and urban local bodies are elected. In villages, community members also make decisions together.\n\nIn a village, people often know one another and help each other. They work together in the fields and celebrate festivals together. Back in the city, your voice remains just as important. Every voice matters in democracy, even when city democracy seems more complicated. Speak up and take part in your community. You can help your neighbours, too.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 181
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch12-l6-a1",
         "difficulty": 1,
         "tags": [
          "city",
          "village",
          "community",
          "democracy"
         ],
         "title": "Living Together in Cities and Villages",
         "body": "City life is busy, crowded and noisy. People there often rush. People in cities may be independent. They may not know their neighbours. But cities can show strong community spirit. In heavy rain, a house fell down. Dozens of people came together. They cleared away the broken pieces. They checked for people stuck inside. Democracy gives everyone a voice. Elected local representatives speak for citizens.",
         "keyPoints": [
          "Cities are busy, crowded and noisy.",
          "Communities can help people in hard times.",
          "Everyone's voice matters in democracy."
         ],
         "explanation": "People live differently in cities and villages. They can still share responsibility.",
         "src": [
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 181
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch12-l6-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "In a busy city, how can every citizen have a voice?",
         "steps": [
          "Busy, crowded city life can make democracy seem complicated.",
          "Urban local bodies have elected representatives, so citizens can be heard.",
          "These representatives are elected members, so citizens can choose them.",
          "Therefore every citizen’s voice matters, even in a complicated city."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "6.1",
          "6.10",
          "6.11",
          "6.12"
         ],
         "src": [
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 181
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l6-a2",
         "difficulty": 1,
         "tags": [
          "city",
          "crowded",
          "buildings"
         ],
         "title": "What Is City Life Like?",
         "prompt": "Which description fits city life?",
         "options": [
          "Busy and crowded, with many tall buildings",
          "Quiet and empty, with very few people",
          "Always slow, with nobody rushing around",
          "Filled with people who always know their neighbours"
         ],
         "answer": 0,
         "explanation": "Cities are busy and crowded, with many tall buildings and people rushing around.",
         "src": [
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch12-l6-a4",
         "difficulty": 2,
         "tags": [
          "village",
          "community",
          "fields",
          "festivals",
          "decisions"
         ],
         "title": "Village Life Together",
         "prompt": "Match each village activity with its matching action.",
         "pairs": [
          [
           "Fields",
           "Work together"
          ],
          [
           "Festivals",
           "Celebrate together"
          ],
          [
           "Community decisions",
           "Decide together"
          ]
         ],
         "explanation": "Villagers work together, celebrate together, and make decisions together.",
         "src": [
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l6-a5",
         "difficulty": 2,
         "tags": [
          "city",
          "community spirit",
          "rubble",
          "safety"
         ],
         "title": "Helping After the House Fell",
         "prompt": "A house fell down in heavy rain. What did city people do?",
         "options": [
          "They waited for someone else to clear the broken bricks",
          "They left without checking if anyone was hurt",
          "They came together to clear bricks and find people stuck inside",
          "They only talked about it with their neighbours"
         ],
         "answer": 2,
         "explanation": "Many people came together, cleared the bricks, and checked that nobody was stuck inside.",
         "src": [
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch12-l6-a6",
         "difficulty": 2,
         "tags": [
          "democracy",
          "voice",
          "city"
         ],
         "title": "Every Voice Matters",
         "prompt": "Everyone's voice matters in democracy. Even in cities, democracy can seem more ______.",
         "answers": [
          "complicated"
         ],
         "hint": "Democracy in a city can seem hard to understand.",
         "explanation": "Democracy may seem complicated in a city. But everyone's voice still matters.",
         "src": [
          {
           "ch": 12,
           "p": 181
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch12-l6-a7",
         "difficulty": 3,
         "tags": [
          "heavy rains",
          "collapsed house",
          "community spirit",
          "rubble"
         ],
         "title": "A Community Helps",
         "prompt": "Put the events in the correct order.",
         "items": [
          "Heavy rains arrive",
          "A house collapses",
          "Dozens of people gather",
          "They clear rubble and check for trapped people"
         ],
         "explanation": "Heavy rains came first, then the collapse, and then people worked together to help.",
         "src": [
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l6-a8",
         "difficulty": 3,
         "tags": [
          "local bodies",
          "elected representatives",
          "citizens",
          "interests"
         ],
         "title": "Who Speaks for Citizens?",
         "prompt": "City leaders are chosen by vote. What do they do?",
         "options": [
          "They speak only for buildings",
          "They speak for citizens and their needs",
          "They take away every citizen's voice",
          "They decide citizens need not take part"
         ],
         "answer": 1,
         "explanation": "City leaders chosen by vote speak for citizens and their needs.",
         "src": [
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 181
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l6-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "After heavy rain, a house collapsed in a city. Many residents did not know each other well. Why did they still help?",
         "options": [
          "They felt shared responsibility for people in their community.",
          "They all knew each other well before the house fell.",
          "Only elected representatives were allowed to clear the rubble.",
          "Helping neighbours was a special duty for city officials."
         ],
         "answer": 0,
         "why": {
          "They all knew each other well before the house fell.": "This mistake thinks helping requires knowing every neighbour beforehand.",
          "Only elected representatives were allowed to clear the rubble.": "This mistake thinks elected representatives should do all the work.",
          "Helping neighbours was a special duty for city officials.": "This mistake treats helping as an official duty rather than citizen responsibility."
         },
         "explanation": "This is right because helping after a collapse shows shared community responsibility.",
         "f": [
          "6.4",
          "6.8",
          "6.9"
         ],
         "src": [
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l6-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "Village communities make decisions together. Cities have elected representatives. How do citizens choose members of both local bodies?",
         "options": [
          "Citizens in both places choose local body members through elections.",
          "Only city residents vote, while villages choose members without elections.",
          "Village members are chosen by city representatives, not by citizens.",
          "Both places appoint all local members without any citizen choice."
         ],
         "answer": 0,
         "why": {
          "Only city residents vote, while villages choose members without elections.": "This mistake confuses making decisions together with having no elections.",
          "Village members are chosen by city representatives, not by citizens.": "This mistake reverses the choice of representatives and the citizens who choose them.",
          "Both places appoint all local members without any citizen choice.": "This mistake ignores the elections held for local body members."
         },
         "explanation": "This is right because members of both village and urban local bodies are elected.",
         "f": [
          "6.7",
          "6.10",
          "6.11"
         ],
         "src": [
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l6-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reading"
         ],
         "prompt": "A simple map shows many tall buildings and very crowded roads. What kind of place does this most likely show?",
         "options": [
          "A busy and crowded city with many tall buildings.",
          "A quiet village where people rarely leave their homes.",
          "A countryside area with few roads and no buildings.",
          "A noisy village where everyone works in nearby fields."
         ],
         "answer": 0,
         "why": {
          "A quiet village where people rarely leave their homes.": "This mistake ignores the tall buildings and crowded roads on the map.",
          "A countryside area with few roads and no buildings.": "This mistake contradicts the many buildings and crowded roads on the map.",
          "A noisy village where everyone works in nearby fields.": "This mistake mixes village work in fields with the city shown on the map."
         },
         "explanation": "This is right because the map shows features of a busy, crowded city.",
         "f": [
          "6.1",
          "6.2",
          "6.5",
          "6.6"
         ],
         "src": [
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l6-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "government rule"
         ],
         "prompt": "A city has many neighbourhoods and needs local decisions. Citizens want their interests represented. How should its local body be formed?",
         "options": [
          "By electing representatives to speak for citizens and their interests.",
          "By choosing only people from the busiest part of the city.",
          "By letting neighbours decide every issue without any elections.",
          "By giving all decisions to people who do not live there."
         ],
         "answer": 0,
         "why": {
          "By choosing only people from the busiest part of the city.": "This mistake ignores the interests and voices of citizens in other neighbourhoods.",
          "By letting neighbours decide every issue without any elections.": "This mistake ignores the elections held for urban local body members.",
          "By giving all decisions to people who do not live there.": "This mistake removes citizens from the choosing and representing process."
         },
         "explanation": "This is right because urban local bodies elect representatives for citizens’ interests.",
         "f": [
          "6.10",
          "6.11",
          "6.12"
         ],
         "src": [
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 181
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l6-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain actions"
         ],
         "prompt": "Dozens of people gathered after a house collapsed. They cleared rubble and checked for trapped people. What does this show about their actions?",
         "options": [
          "They worked together to care for their community after the collapse.",
          "They only came because they knew every person inside.",
          "They were electing representatives for the local body.",
          "They gathered because city life is always noisy and crowded."
         ],
         "answer": 0,
         "why": {
          "They only came because they knew every person inside.": "This mistake wrongly assumes people need to know everyone before helping.",
          "They were electing representatives for the local body.": "This mistake confuses helping after a collapse with choosing local representatives.",
          "They gathered because city life is always noisy and crowded.": "This mistake gives an everyday city feature as the reason for their help."
         },
         "explanation": "This is right because their shared work showed community spirit and responsibility.",
         "f": [
          "6.8",
          "6.9"
         ],
         "src": [
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 180
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch12-l6-d6",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply principle"
         ],
         "prompt": "A city meeting feels busy and complicated. One resident has an important concern. What should happen to that resident’s voice?",
         "options": [
          "It should be heard because every voice matters in democracy.",
          "It should wait because only representatives have proper voices.",
          "It should be ignored because residents may not know neighbours.",
          "It should count only if other residents approve it first."
         ],
         "answer": 0,
         "why": {
          "It should wait because only representatives have proper voices.": "This mistake wrongly gives only representatives the right to be heard.",
          "It should be ignored because residents may not know neighbours.": "This mistake wrongly thinks not knowing neighbours cancels a citizen’s voice.",
          "It should count only if other residents approve it first.": "This mistake makes one citizen’s voice depend on other citizens’ approval."
         },
         "explanation": "This is right because everyone’s voice matters in democracy, even in a city.",
         "f": [
          "6.4",
          "6.12"
         ],
         "src": [
          {
           "ch": 12,
           "p": 180
          },
          {
           "ch": 12,
           "p": 181
          }
         ]
        }
       ],
       "topicScene": "media/ch12-l6-charminar-in-golden-hour-alo.webp",
       "sceneAlt": "Tourists, hawkers, vendors and beggars crowd around Hyderabad’s Charminar monument in golden evening light.",
       "sceneCaption": "Crowds roam around Hyderabad’s Charminar monument, capturing the lively buzz of the city.",
       "sceneCredit": {
        "text": "Charminar in golden hour along with evening crowd by Rakesh.5suthar, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Charminar_in_golden_hour_along_with_evening_crowd.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Rakesh.5suthar"
       }
      },
      {
       "id": "ch12-exam",
       "title": "Test practice",
       "estimatedMinutes": 14,
       "topicScene": "media/ch12-l1-mumbai-street-scene-64095926.webp",
       "sceneAlt": "A Mumbai street scene includes the Rajabai Clock Tower and statues.",
       "sceneCaption": "Mumbai’s busy streets and recognizable clock tower illustrate the complexity of urban life.",
       "sceneCredit": {
        "text": "Mumbai street scene (6409592653) by Ryan from Toronto, Canada, CC BY 2.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Mumbai_street_scene_(6409592653).jpg",
        "license": "CC BY 2.0",
        "licenseUrl": "https://creativecommons.org/licenses/by/2.0",
        "creator": "Ryan from Toronto, Canada"
       },
       "activities": [
        {
         "type": "mcq",
         "id": "ch12-l1-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Residents in a city have different needs and want a say in decisions affecting urban life. They approach the city government and ask to be included in decision-making. The government agrees that citizens should have a meaningful role. Their request reflects an approach in which power is shared, allowing people to take part rather than remain outside public decisions.",
         "prompt": "If the city follows the approach in the case, what should happen next?",
         "options": [
          "Residents should gain a role in decisions affecting city life.",
          "Residents should receive information only after decisions are final.",
          "The Union Government should make every urban decision without residents.",
          "Citizen participation should end because urban governance is complex."
         ],
         "answer": 0,
         "why": {
          "Residents should receive information only after decisions are final.": "Listening after decisions are final does not share decision-making power.",
          "The Union Government should make every urban decision without residents.": "The Union Government is at the top, but urban decisions are not taken only by it.",
          "Citizen participation should end because urban governance is complex.": "Complexity does not remove the need for participation."
         },
         "explanation": "Good governance aims to empower citizens to take part."
        },
        {
         "type": "mcq",
         "id": "ch12-l1-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Residents in a city have different needs and want a say in decisions affecting urban life. They approach the city government and ask to be included in decision-making. The government agrees that citizens should have a meaningful role. Their request reflects an approach in which power is shared, allowing people to take part rather than remain outside public decisions.",
         "prompt": "What would happen if the city stopped sharing power with residents?",
         "options": [
          "Participatory democracy would weaken because citizens could not share decisions.",
          "Participatory democracy would strengthen because decisions would become faster.",
          "Urban governance would become simpler because diversity would disappear.",
          "Rural governance would replace urban governance in the pyramid."
         ],
         "answer": 0,
         "why": {
          "Participatory democracy would strengthen because decisions would become faster.": "Removing participation weakens this idea rather than strengthening it.",
          "Urban governance would become simpler because diversity would disappear.": "Greater complexity does not make urban diversity disappear.",
          "Rural governance would replace urban governance in the pyramid.": "Rural and urban governance remain different parts of the pyramid."
         },
         "explanation": "Sharing power in decision-making is the central idea of participatory democracy."
        },
        {
         "type": "mcq",
         "id": "ch12-l2-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A town is divided into wards. In one ward, residents notice a blocked drain and a leaking water pipe. The ward committee has noticed both problems. In another part of the town, residents are concerned about single-use plastics. The committee also learns that ward work is organised differently in another State. Residents believe that their local community should have a direct say in managing these matters.",
         "prompt": "After noticing the blocked drain, what should the ward committee do next?",
         "options": [
          "Send the problem to the authorities.",
          "Organise a health camp about it.",
          "Run a campaign against single-use plastics instead.",
          "Watch for more problems before reporting this one."
         ],
         "answer": 0,
         "why": {
          "Organise a health camp about it.": "Health camps are activities, but they do not report the drain.",
          "Run a campaign against single-use plastics instead.": "A plastics campaign would address a different issue.",
          "Watch for more problems before reporting this one.": "Waiting would leave the known problem unreported."
         },
         "explanation": "A blocked drain is a problem that ward committees report."
        },
        {
         "type": "mcq",
         "id": "ch12-l2-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A town is divided into wards. In one ward, residents notice a blocked drain and a leaking water pipe. The ward committee has noticed both problems. In another part of the town, residents are concerned about single-use plastics. The committee also learns that ward work is organised differently in another State. Residents believe that their local community should have a direct say in managing these matters.",
         "prompt": "What does learning that ward work is organised differently in another State show?",
         "options": [
          "Ward functioning can vary from one State to another.",
          "Every State must use exactly the same ward system.",
          "Wards have no role in local communities.",
          "Only one State can organise ward activities."
         ],
         "answer": 0,
         "why": {
          "Every State must use exactly the same ward system.": "Different States need not have identical arrangements.",
          "Wards have no role in local communities.": "Ward committees help local communities and report problems.",
          "Only one State can organise ward activities.": "More than one State can organise ward activities."
         },
         "explanation": "The way wards function differs between States."
        },
        {
         "type": "mcq",
         "id": "ch12-l3-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Residents of an area noticed that waste was being mixed and a water pipe was leaking near the street. The local body had asked residents to segregate waste and follow waste-segregation instructions. One resident wondered whether separating the waste would make garbage collection easier. Another found the leaking pipe and considered reporting it. Residents also discussed their duties, local taxes, and how their care for the area could help local bodies work efficiently.",
         "prompt": "The residents find that their waste has been mixed together. What should they do next?",
         "options": [
          "Separate the waste correctly and follow the segregation instructions.",
          "Leave all the waste mixed until collection time.",
          "Move the mixed waste to another area without sorting it.",
          "Leave the sorting entirely to the local body."
         ],
         "answer": 0,
         "why": {
          "Leave all the waste mixed until collection time.": "Mixed waste does not help the collection process.",
          "Move the mixed waste to another area without sorting it.": "Moving waste elsewhere does not correct the separation problem.",
          "Leave the sorting entirely to the local body.": "Citizens also have a duty to separate waste correctly."
         },
         "explanation": "Correct separation and proper instructions make garbage collection easier."
        },
        {
         "type": "mcq",
         "id": "ch12-l3-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Residents of an area noticed that waste was being mixed and a water pipe was leaking near the street. The local body had asked residents to segregate waste and follow waste-segregation instructions. One resident wondered whether separating the waste would make garbage collection easier. Another found the leaking pipe and considered reporting it. Residents also discussed their duties, local taxes, and how their care for the area could help local bodies work efficiently.",
         "prompt": "If residents perform their duties and show care and concern for their area, what change is most likely?",
         "options": [
          "Urban local bodies can work more efficiently while performing their functions.",
          "Urban local bodies will need to perform fewer functions.",
          "Citizens will no longer need to report local problems.",
          "Garbage collection will become more difficult for the local body."
         ],
         "answer": 0,
         "why": {
          "Urban local bodies will need to perform fewer functions.": "The range of local-body functions does not depend on one citizen action.",
          "Citizens will no longer need to report local problems.": "Reporting problems remains a useful citizen duty.",
          "Garbage collection will become more difficult for the local body.": "Careful waste separation makes garbage collection easier."
         },
         "explanation": "Performing duties helps local bodies work efficiently."
        },
        {
         "type": "mcq",
         "id": "ch12-l4-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "At a civic-history display, a student learns that the Greater Chennai Corporation was formerly the Madras Corporation, established on 29 September 1688 and India’s oldest municipal institution. The East India Company issued its charter in the previous year, covering Fort St. George and nearby territories. An Act of Parliament passed in 1792 gave the corporation power to levy municipal taxes, so municipal administration properly began then. A panel mentions Greater Mumbai’s earlier title, the Bombay Municipal Corporation, created in 1865.",
         "prompt": "The display still labels the organisation in Chennai by its former name. What should the student recommend?",
         "options": [
          "Use the present-day Chennai title while keeping the earlier name in the historical note.",
          "Use the present-day Chennai title and leave out the institution’s earlier name.",
          "Use Bombay Municipal Corporation as the earlier title because the panel discusses another municipal corporation.",
          "Keep the earlier Madras title as the main label because Greater Mumbai is the only body with a changed name."
         ],
         "answer": 0,
         "why": {
          "Use the present-day Chennai title and leave out the institution’s earlier name.": "Removing the earlier name would hide part of the institution’s history.",
          "Use Bombay Municipal Corporation as the earlier title because the panel discusses another municipal corporation.": "Bombay Municipal Corporation was the earlier title associated with Greater Mumbai.",
          "Keep the earlier Madras title as the main label because Greater Mumbai is the only body with a changed name.": "Greater Chennai Corporation also has a present-day title different from its earlier name."
         },
         "explanation": "The display should show both the current and former identities."
        },
        {
         "type": "mcq",
         "id": "ch12-l4-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "At a civic-history display, a student learns that the Greater Chennai Corporation was formerly the Madras Corporation, established on 29 September 1688 and India’s oldest municipal institution. The East India Company issued its charter in the previous year, covering Fort St. George and nearby territories. An Act of Parliament passed in 1792 gave the corporation power to levy municipal taxes, so municipal administration properly began then. A panel mentions Greater Mumbai’s earlier title, the Bombay Municipal Corporation, created in 1865.",
         "prompt": "If the 1792 Act had not given the city power to levy municipal taxes, what would follow from the lesson?",
         "options": [
          "The city would not have met the lesson’s condition for the proper start of municipal administration.",
          "The earlier charter alone would still have marked the proper start of municipal administration.",
          "The later renaming would have marked the proper start instead.",
          "The creation of the Bombay body would have marked Chennai’s proper start."
         ],
         "answer": 0,
         "why": {
          "The earlier charter alone would still have marked the proper start of municipal administration.": "The earlier charter alone did not provide municipal taxing power.",
          "The later renaming would have marked the proper start instead.": "A later change in the corporation’s name was not the stated starting point.",
          "The creation of the Bombay body would have marked Chennai’s proper start.": "The Bombay body’s creation was unrelated to Chennai’s municipal administration."
         },
         "explanation": "Municipal administration properly began when the city gained taxing power."
        },
        {
         "type": "explain",
         "id": "ch12-l4-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why the creation of the Madras Corporation and the proper beginning of municipal administration were different events.",
         "answer": "The Madras Corporation was created on 29 September 1688 under a charter issued by the East India Company a year earlier. Municipal administration properly began later, when Parliament’s 1792 Act gave power to levy municipal taxes. Therefore, the corporation’s creation and the proper beginning of municipal administration were different events.",
         "points": [
          "The corporation was created on 29 September 1688.",
          "Its charter was issued by the East India Company a year earlier.",
          "The 1792 Act gave the city power to levy municipal taxes.",
          "Proper municipal administration began when taxing power was granted."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch12-l5-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A resident visits the municipal corporation in Indore to obtain a marriage certificate and ask about water for the neighbourhood and debris near the home. Staff explain that citizen services include marriage certificates, fire services, licences, water tankers and debris clearance. The resident's business also needs a trade licence. The chapter's list of Indore's services is simplified, so the person checks the available services before making each request.",
         "prompt": "If Indore's population were between 1 and 10 lakhs instead of above 10 lakhs, which would be its highest urban body?",
         "options": [
          "Municipal Council",
          "Municipal Corporation",
          "Nagar Panchayat",
          "Mahanagar Nigam"
         ],
         "answer": 0,
         "why": {
          "Municipal Corporation": "A Municipal Corporation requires more than 10 lakhs.",
          "Nagar Panchayat": "A Nagar Panchayat suits smaller populations.",
          "Mahanagar Nigam": "Mahanagar Nigam means Municipal Corporation."
         },
         "explanation": "This population range calls for a Municipal Council."
        },
        {
         "type": "mcq",
         "id": "ch12-l5-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A resident visits the municipal corporation in Indore to obtain a marriage certificate and ask about water for the neighbourhood and debris near the home. Staff explain that citizen services include marriage certificates, fire services, licences, water tankers and debris clearance. The resident's business also needs a trade licence. The chapter's list of Indore's services is simplified, so the person checks the available services before making each request.",
         "prompt": "The resident needs a water tanker and help removing debris. What should the person request?",
         "options": [
          "Use the citizen-services section for both needs.",
          "Use the property-tax section for both needs.",
          "Ask the fire-service section to handle both.",
          "Request a marriage certificate for both needs."
         ],
         "answer": 0,
         "why": {
          "Use the property-tax section for both needs.": "Property tax is a listed service, but not this request.",
          "Ask the fire-service section to handle both.": "Fire services are separate from tanker water and debris clearance.",
          "Request a marriage certificate for both needs.": "A marriage certificate does not arrange either service."
         },
         "explanation": "Tanker water and debris clearance are citizen services."
        },
        {
         "type": "explain",
         "id": "ch12-l5-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between a Municipal Corporation and a Municipal Council.",
         "answer": "A Municipal Corporation is the highest urban body in cities with more than 10 lakh residents, such as Chennai and Indore. It is also called Mahanagar Nigam. A Municipal Council is the highest body in cities with 1–10 lakh residents and is also called Nagar Palika.",
         "points": [
          "A Municipal Corporation serves cities with more than 10 lakhs.",
          "Chennai and Indore have Municipal Corporations.",
          "Municipal Corporation is also called Mahanagar Nigam.",
          "Municipal Council is also called Nagar Paliki."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch12-l6-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "After heavy rains, a house in a crowded city collapsed. Dozens of residents gathered to clear the rubble and check that nobody was trapped. Although city life is busy, noisy, and often makes residents seem independent, the emergency brought out their community spirit. City residents came together to support people affected by the disaster.",
         "prompt": "If city residents knew their neighbours as well as many villagers do, what would probably happen when another emergency occurs?",
         "options": [
          "They would probably be quicker to help one another in a future emergency.",
          "They would rely more on elected representatives to do all the helping.",
          "They would become less likely to take part in local decisions.",
          "They would usually ignore the needs of people around them."
         ],
         "answer": 0,
         "why": {
          "They would rely more on elected representatives to do all the helping.": "Representatives represent interests but do not replace neighbours helping.",
          "They would become less likely to take part in local decisions.": "Knowing neighbours can support, rather than weaken, collective decisions.",
          "They would usually ignore the needs of people around them.": "This is opposite to the mutual help common in villages."
         },
         "explanation": "Close relationships often make helping easier."
        },
        {
         "type": "mcq",
         "id": "ch12-l6-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "After heavy rains, a house in a crowded city collapsed. Dozens of residents gathered to clear the rubble and check that nobody was trapped. Although city life is busy, noisy, and often makes residents seem independent, the emergency brought out their community spirit. City residents came together to support people affected by the disaster.",
         "prompt": "After the emergency, residents want their urban local body to make decisions that reflect city citizens. Who should the elected representatives listen to?",
         "options": [
          "Only residents who already know one another",
          "Only people who joined the rubble-clearing work",
          "All citizens affected by local decisions",
          "Only people who work together in village fields"
         ],
         "answer": 2,
         "why": {
          "Only residents who already know one another": "Knowing one another should not remove anyone’s democratic voice.",
          "Only people who joined the rubble-clearing work": "Helpers are not the only citizens whose interests matter.",
          "Only people who work together in village fields": "Village field workers are not the deciding group for an urban local body."
         },
         "explanation": "Representatives represent citizens and their interests."
        },
        {
         "type": "explain",
         "id": "ch12-l6-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why a village community may respond to a crisis differently from a city community.",
         "answer": "Village residents often know one another and help each other. They also work together and make decisions together. These ties can make community action easier. City residents are often more independent and may not know their neighbours, but the collapsed-house case shows that they can still come together in an emergency.",
         "points": [
          "Village residents often know one another.",
          "They work and make decisions together.",
          "City residents may be more independent.",
          "City residents can still show community spirit."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        }
       ]
      }
     ],
     "boss": {
      "id": "ch12-boss",
      "title": "Chapter challenge: Grassroots Democracy - Part 3: Local Government in Urban Areas",
      "estimatedMinutes": 5,
      "activities": [
       {
        "type": "mcq",
        "id": "ch12-boss-a1",
        "difficulty": 2,
        "tags": [
         "urban governance",
         "local bodies"
        ],
        "title": "Urban local bodies",
        "prompt": "What are urban local bodies?",
        "options": [
         "Local government groups in cities and towns",
         "Groups that only work against plastic",
         "Big areas that split cities into states",
         "Offices that report problems outside towns"
        ],
        "answer": 1,
        "explanation": "Urban local bodies are local government groups in cities and towns.",
        "src": [
         {
          "ch": 12,
          "p": 175
         },
         {
          "ch": 12,
          "p": 175
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch12-boss-a2",
        "difficulty": 2,
        "tags": [
         "ward committees",
         "local problems"
        ],
        "prompt": "Ward committees look for problems like leaking water or broken roads.",
        "answer": true,
        "explanation": "Yes! Ward committees watch for these problems and tell the officials.",
        "src": [
         {
          "ch": 12,
          "p": 176
         },
         {
          "ch": 12,
          "p": 176
         },
         {
          "ch": 12,
          "p": 176
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch12-boss-a3",
        "difficulty": 2,
        "tags": [
         "ward committees",
         "citizen duties"
        ],
        "prompt": "Match each example with the correct role or result.",
        "pairs": [
         [
          "Health camps",
          "Organised activities"
         ],
         [
          "Single-use plastics",
          "Campaign topic"
         ],
         [
          "Waste separated correctly",
          "Easier garbage collection"
         ],
         [
          "Leaking water pipe reported promptly",
          "Less waste of precious water"
         ]
        ],
        "explanation": "Ward committees organise health camps and campaign against single-use plastics. Correct waste separation helps collection.",
        "src": [
         {
          "ch": 12,
          "p": 176
         },
         {
          "ch": 12,
          "p": 176
         },
         {
          "ch": 12,
          "p": 177
         },
         {
          "ch": 12,
          "p": 177
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch12-boss-a4",
        "difficulty": 2,
        "tags": [
         "Greater Chennai Corporation",
         "Madras Corporation"
        ],
        "prompt": "The Madras Corporation is now called the Greater ______ Corporation.",
        "answers": [
         "Chennai"
        ],
        "hint": "Use the city's name now.",
        "explanation": "The Madras Corporation is now called the Greater Chennai Corporation.",
        "src": [
         {
          "ch": 12,
          "p": 177
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch12-boss-a5",
        "difficulty": 3,
        "tags": [
         "Municipal Corporation",
         "urban bodies"
        ],
        "title": "The highest urban body",
        "prompt": "A city has over 10 lakh people. What is its highest urban body?",
        "options": [
         "Municipal Council",
         "Nagar Panchayat",
         "Municipal Corporation"
        ],
        "answer": 2,
        "explanation": "Only cities with over 10 lakhs have a Municipal Corporation at the top.",
        "src": [
         {
          "ch": 12,
          "p": 179
         },
         {
          "ch": 12,
          "p": 179
         },
         {
          "ch": 12,
          "p": 179
         },
         {
          "ch": 12,
          "p": 179
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch12-boss-a6",
        "difficulty": 3,
        "tags": [
         "population",
         "urban bodies"
        ],
        "title": "Order by population",
        "prompt": "Order these city groups from highest to lowest population.",
        "items": [
         "Population above 10 lakhs",
         "Population between 1 and 10 lakhs",
         "Smaller population"
        ],
        "explanation": "The largest city group has a Municipal Corporation. Smaller groups have a council or panchayat.",
        "src": [
         {
          "ch": 12,
          "p": 179
         },
         {
          "ch": 12,
          "p": 179
         },
         {
          "ch": 12,
          "p": 179
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch12-boss-a8",
        "difficulty": 3,
        "tags": [
         "elected representatives",
         "local bodies"
        ],
        "prompt": "Only rural local bodies have elected members.",
        "answer": false,
        "explanation": "Members of both village and urban local bodies are elected.",
        "src": [
         {
          "ch": 12,
          "p": 180
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch12-boss-a9",
        "difficulty": 3,
        "tags": [
         "participatory democracy",
         "decision-making"
        ],
        "prompt": "Sharing power in decision-making is called ______ democracy.",
        "answers": [
         "participatory"
        ],
        "hint": "The word describes citizens sharing power.",
        "explanation": "This sharing of power in decision-making is called participatory democracy.",
        "src": [
         {
          "ch": 12,
          "p": 174
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch12-boss-a10",
        "difficulty": 3,
        "tags": [
         "city life",
         "village life",
         "community spirit"
        ],
        "title": "Communities",
        "prompt": "Match each community example with the fact from the chapter.",
        "pairs": [
         [
          "Village community",
          "People often know one another"
         ],
         [
          "City residents",
          "May not know their neighbours"
         ],
         [
          "Village decision-making",
          "Decisions are made together"
         ],
         [
          "City after heavy rains",
          "People showed community spirit"
         ]
        ],
        "explanation": "Village communities often know one another and decide together. City people can still show community spirit.",
        "src": [
         {
          "ch": 12,
          "p": 180
         },
         {
          "ch": 12,
          "p": 180
         },
         {
          "ch": 12,
          "p": 180
         },
         {
          "ch": 12,
          "p": 180
         }
        ]
       }
      ],
      "topicScene": "media/ch12-l1-mumbai-street-scene-64095926.webp",
      "sceneAlt": "A Mumbai street scene includes the Rajabai Clock Tower and statues.",
      "sceneCaption": "Mumbai’s busy streets and recognizable clock tower illustrate the complexity of urban life.",
      "sceneCredit": {
       "text": "Mumbai street scene (6409592653) by Ryan from Toronto, Canada, CC BY 2.0, via Wikimedia Commons",
       "url": "https://commons.wikimedia.org/wiki/File:Mumbai_street_scene_(6409592653).jpg",
       "license": "CC BY 2.0",
       "licenseUrl": "https://creativecommons.org/licenses/by/2.0",
       "creator": "Ryan from Toronto, Canada"
      }
     }
    }
   ]
  },
  {
   "id": "economics",
   "title": "Economic Life Around Us",
   "chapters": [
    {
     "id": "ch13-the-value-of-work",
     "title": "The Value of Work",
     "summary": "In this chapter: the work around us; economic and non-economic activities; types of economic activities; payments and value addition.",
     "lessons": [
      {
       "id": "ch13-l1",
       "title": "The Work Around Us",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch13-l1-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What work surrounds you at home and in your neighbourhood?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch13-l1-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Work",
         "body": "You begin your tour when Geeta Aunty returns home from work. She is wearing her uniform. You soon learn that she is a pilot in the Indian Air Force. Her job is one of the works around you.\n\nAt Kabir’s home, you meet his grandfather. He has retired from the Border Security Force. Now, he tends the vegetable garden and runs errands for the home. You see two tasks that now fill his daily life.\n\nAt Anu’s home, you meet her parents. They sell uniforms and other ready-made garments. Anu’s mother is usually home when the children return from school. She contributes to a voluntary group that teaches stitching. Her contribution is another kind of work around you.\n\nYou then meet Rohan, a software engineer. At weekends, he volunteers to teach computer skills. Free Geography classes are also provided for children in the neighbourhood. You finish your tour with a clear view of work around you.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 13,
           "p": 183
          },
          {
           "ch": 13,
           "p": 184
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch13-l1-a1",
         "difficulty": 1,
         "tags": [
          "work",
          "community"
         ],
         "title": "Work Around Us",
         "body": "People around us have different jobs. Geeta Aunty is a pilot in the Indian Air Force. Kabir's grandfather left the Border Security Force. Now he takes care of a vegetable garden. He also does small jobs for his home. Anu's parents sell uniforms and ready-made clothes. Anu's mother teaches sewing in a volunteer group. Rohan is a software engineer. On weekends, he teaches computer skills. Free Geography classes are given to children nearby.",
         "keyPoints": [
          "People have different kinds of work.",
          "Some people help their family and neighbours.",
          "Some work is teaching and helping others."
         ],
         "explanation": "This lesson shows many kinds of work around us.",
         "src": [
          {
           "ch": 13,
           "p": 183
          },
          {
           "ch": 13,
           "p": 183
          },
          {
           "ch": 13,
           "p": 184
          },
          {
           "ch": 13,
           "p": 184
          },
          {
           "ch": 13,
           "p": 184
          },
          {
           "ch": 13,
           "p": 184
          },
          {
           "ch": 13,
           "p": 184
          },
          {
           "ch": 13,
           "p": 184
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch13-l1-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Anu’s mother is usually home when children return. Can we say she has no work?",
         "steps": [
          "Anu’s mother is usually home, but her parents sell uniforms and ready-made garments.",
          "So being home does not mean there is no family work.",
          "She contributes to a group that teaches stitching, so her work also helps others.",
          "Therefore, she is not free from work just because she is usually home."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "1.5",
          "1.6",
          "1.7"
         ],
         "src": [
          {
           "ch": 13,
           "p": 184
          },
          {
           "ch": 13,
           "p": 184
          },
          {
           "ch": 13,
           "p": 184
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l1-a2",
         "difficulty": 1,
         "tags": [
          "pilot",
          "air force"
         ],
         "prompt": "Who is a pilot in the Indian Air Force?",
         "options": [
          "Geeta Aunty",
          "Anu’s mother",
          "Rohan",
          "Kabir’s grandfather"
         ],
         "answer": 0,
         "explanation": "Geeta Aunty is the pilot in the Indian Air Force.",
         "src": [
          {
           "ch": 13,
           "p": 183
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch13-l1-a4",
         "difficulty": 1,
         "tags": [
          "pilot",
          "air force"
         ],
         "prompt": "Geeta Aunty works as a ______ in the Indian Air Force.",
         "answers": [
          "pilot"
         ],
         "hint": "She flies an aircraft.",
         "explanation": "the lesson says Geeta Aunty is a pilot.",
         "src": [
          {
           "ch": 13,
           "p": 183
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l1-a6",
         "difficulty": 2,
         "tags": [
          "stitching",
          "voluntary group"
         ],
         "prompt": "What does Anu’s mother contribute to?",
         "options": [
          "A voluntary group that teaches stitching",
          "A group that teaches computer skills",
          "A group that provides free Geography classes",
          "A shop selling uniforms and garments"
         ],
         "answer": 0,
         "explanation": "Anu’s mother contributes to a voluntary group that teaches stitching.",
         "src": [
          {
           "ch": 13,
           "p": 184
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch13-l1-a7",
         "difficulty": 2,
         "tags": [
          "work",
          "people"
         ],
         "prompt": "Match each person with the work mentioned.",
         "pairs": [
          [
           "Geeta Aunty",
           "pilot in the Indian Air Force"
          ],
          [
           "Kabir’s grandfather",
           "retired Border Security Force member"
          ],
          [
           "Rohan",
           "software engineer"
          ],
          [
           "Anu’s parents",
           "uniform and garment sellers"
          ]
         ],
         "explanation": "Each person or family has a different kind of work.",
         "src": [
          {
           "ch": 13,
           "p": 183
          },
          {
           "ch": 13,
           "p": 183
          },
          {
           "ch": 13,
           "p": 184
          },
          {
           "ch": 13,
           "p": 184
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l1-a8",
         "difficulty": 3,
         "tags": [
          "garden",
          "errands",
          "work"
         ],
         "prompt": "What does Kabir’s grandfather do now?",
         "options": [
          "He teaches computer skills at weekends.",
          "He tends a vegetable garden and runs home errands.",
          "He sells uniforms and ready-made garments.",
          "He provides free Geography classes."
         ],
         "answer": 1,
         "explanation": "After retirement, he tends the garden and runs home errands.",
         "src": [
          {
           "ch": 13,
           "p": 183
          },
          {
           "ch": 13,
           "p": 184
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l1-a9",
         "difficulty": 3,
         "tags": [
          "teaching",
          "computer skills",
          "geography"
         ],
         "prompt": "Which statement correctly describes two forms of learning support?",
         "options": [
          "Rohan teaches computer skills, and free Geography classes are provided.",
          "Anu’s mother teaches Geography, and Rohan sells uniforms.",
          "Kabir’s grandfather teaches stitching, and Geeta runs Geography classes.",
          "Anu’s parents teach computer skills, and Kabir sells garments."
         ],
         "answer": 0,
         "explanation": "Rohan teaches computer skills, while free Geography classes are also provided.",
         "src": [
          {
           "ch": 13,
           "p": 184
          },
          {
           "ch": 13,
           "p": 184
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l1-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "Anu’s mother is usually home when children return. A child says she has no work. What is the best evidence against this?",
         "options": [
          "She wears a uniform when the children return.",
          "She stays near the school gate every afternoon.",
          "She buys vegetables for the family after lunch.",
          "She helps sell uniforms with her husband."
         ],
         "answer": 3,
         "why": {
          "She wears a uniform when the children return.": "A uniform alone does not show that she sells uniforms.",
          "She stays near the school gate every afternoon.": "Staying near the school does not show family or group work.",
          "She buys vegetables for the family after lunch.": "Buying vegetables is a home duty, not evidence of selling uniforms."
         },
         "explanation": "Her family sells uniforms and ready-made garments, so she has family work.",
         "f": [
          "1.2",
          "1.5",
          "1.6"
         ],
         "src": [
          {
           "ch": 13,
           "p": 183
          },
          {
           "ch": 13,
           "p": 184
          },
          {
           "ch": 13,
           "p": 184
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l1-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare change"
         ],
         "prompt": "Kabir’s grandfather retired from the Border Security Force. He now tends a garden and runs errands. What changed?",
         "options": [
          "He stopped doing every kind of work.",
          "He only tends the garden and does no errands.",
          "His work changed from service to home tasks.",
          "His errands now take the place of his garden."
         ],
         "answer": 2,
         "why": {
          "He stopped doing every kind of work.": "Retirement ended one job, but it did not end all work.",
          "He only tends the garden and does no errands.": "The fact says that he also runs errands for the home.",
          "His errands now take the place of his garden.": "He still tends the garden, so errands did not replace it."
         },
         "explanation": "He retired from service and now tends a garden and runs errands.",
         "f": [
          "1.3",
          "1.4"
         ],
         "src": [
          {
           "ch": 13,
           "p": 183
          },
          {
           "ch": 13,
           "p": 184
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l1-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "source analysis"
         ],
         "prompt": "A weekend notice says Rohan teaches computer skills. He is a software engineer. What differs?",
         "options": [
          "Weekend teaching is extra to his software engineering work.",
          "Both roles are the same because both involve computers.",
          "Weekend teaching means he stopped being a software engineer.",
          "He teaches computer skills only on weekdays."
         ],
         "answer": 0,
         "why": {
          "Both roles are the same because both involve computers.": "Using computers does not make teaching and engineering the same job.",
          "Weekend teaching means he stopped being a software engineer.": "Volunteering at weekends does not end his job as an engineer.",
          "He teaches computer skills only on weekdays.": "The fact says he teaches computer skills at weekends, not weekdays."
         },
         "explanation": "Rohan’s job is software engineering, while weekend teaching is volunteering.",
         "f": [
          "1.8",
          "1.9"
         ],
         "src": [
          {
           "ch": 13,
           "p": 184
          },
          {
           "ch": 13,
           "p": 184
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l1-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare roles"
         ],
         "prompt": "Anu’s mother is usually home. Geeta Aunty returns home as a pilot. Why do their days look different?",
         "options": [
          "One has no work; the other works only at home.",
          "One helps with family trade; the other serves as a pilot.",
          "Both do the same work in different clothes.",
          "One tends a garden; the other teaches stitching."
         ],
         "answer": 1,
         "why": {
          "One has no work; the other works only at home.": "This mistakes home duties for no work and ignores Geeta Aunty’s pilot work.",
          "Both do the same work in different clothes.": "Different roles and places do not make their work the same.",
          "One tends a garden; the other teaches stitching.": "This gives Geeta Aunty Kabir’s grandfather’s garden duty."
         },
         "explanation": "Anu’s mother helps with the family trade, while Geeta Aunty serves as a pilot.",
         "f": [
          "1.1",
          "1.2",
          "1.4",
          "1.5",
          "1.6",
          "1.7"
         ],
         "src": [
          {
           "ch": 13,
           "p": 183
          },
          {
           "ch": 13,
           "p": 183
          },
          {
           "ch": 13,
           "p": 184
          },
          {
           "ch": 13,
           "p": 184
          },
          {
           "ch": 13,
           "p": 184
          },
          {
           "ch": 13,
           "p": 184
          }
         ]
        }
       ],
       "topicScene": "media/ch13-l1-border-security-force-campus.webp",
       "sceneAlt": "The entrance to a Border Security Force campus on National Highway 34 in West Bengal.",
       "sceneCaption": "A Border Security Force campus entrance on National Highway 34 in West Bengal.",
       "sceneCredit": {
        "text": "Border Security Force - Campus Entrance - Indian National Highway 34 - by Biswarup Ganguly, CC BY 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Border_Security_Force_-_Campus_Entrance_-_Indian_National_Highway_34_-_Nadia_2013-03-23_6932.JPG",
        "license": "CC BY 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by/3.0",
        "creator": "Biswarup Ganguly"
       }
      },
      {
       "id": "ch13-l2",
       "title": "Economic and Non-Economic Activities",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch13-l2-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "Which activities are economic, and which are non-economic?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch13-l2-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Market Tour",
         "body": "Imagine that you are visiting a market. People exchange goods and services around you. A market is where these exchanges happen. You can exchange goods for other goods. Services can be exchanged for other services.\n\nWatch the people working. Economic activities involve money or payment in money’s worth. Money’s worth is the monetary value a person places on an object. A fee is payment for professional advice or services. You pay this fee for such help.\n\nGeeta Aunty receives a salary for serving the country. Her work is an economic activity because she is paid. Rohan receives a salary for working for a software company. His paid work is economic too.\n\nHowever, not every activity brings payment. Activities are divided into economic and non-economic activities. Non-economic activities do not generate income or wealth. You see Rohan volunteering during the weekend. His weekend volunteering is a non-economic activity.\n\nYou also care for your grandparents. Youth doing this is non-economic. At the market, you saw money and exchanges. You also saw volunteering without income. Now you can tell the kinds apart.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 186
          },
          {
           "ch": 13,
           "p": 187
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch13-l2-a1",
         "difficulty": 1,
         "tags": [
          "economic activities",
          "non-economic activities",
          "market",
          "fee",
          "money’s worth"
         ],
         "title": "Understanding Economic Activities",
         "body": "There are two kinds of activities: economic and non-economic. Economic activities involve money, or payment in money's worth. Money's worth means the amount of money a person thinks an object is worth. A market is a place where people trade goods (things you buy) and services. Goods and services can also be swapped for other goods and services. A fee is money paid for expert advice or services. Non-economic activities do not earn money or wealth.",
         "keyPoints": [
          "Economic activities involve money or things worth money.",
          "Non-economic activities do not earn money or wealth.",
          "A market is a place where people trade goods and services."
         ],
         "explanation": "Payments show economic activities. Activities without earnings are non-economic.",
         "src": [
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 186
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch13-l2-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A child receives advice and pays a professional a fee. Is this activity economic?",
         "steps": [
          "The child receives professional advice from a professional.",
          "The child pays a fee, which is payment for advice.",
          "Payment means money or money’s worth is involved.",
          "Therefore, the activity is economic because payment is received."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "2.1",
          "2.4"
         ],
         "src": [
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 185
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l2-a2",
         "difficulty": 1,
         "tags": [
          "economic activities",
          "payment"
         ],
         "title": "Spotting an Economic Activity",
         "prompt": "Which statement about economic activities is correct?",
         "options": [
          "They do not involve money or payment.",
          "They involve money or payment in money’s worth.",
          "They always involve a fee."
         ],
         "answer": 1,
         "explanation": "Economic activities involve money or payment in money’s worth.",
         "src": [
          {
           "ch": 13,
           "p": 185
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch13-l2-a4",
         "difficulty": 1,
         "tags": [
          "rohan",
          "software company",
          "salary"
         ],
         "title": "Rohan’s Paid Work",
         "prompt": "Rohan receives a ______ for working for a software company.",
         "answers": [
          "salary"
         ],
         "hint": "This is payment for his work.",
         "explanation": "The fact says Rohan receives a salary for this work.",
         "src": [
          {
           "ch": 13,
           "p": 187
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch13-l2-a5",
         "difficulty": 1,
         "tags": [
          "economic activities",
          "market",
          "fee",
          "non-economic activities"
         ],
         "title": "Match Each Idea",
         "prompt": "Match each word with its correct meaning.",
         "pairs": [
          [
           "economic activities",
           "involve money or payment in money’s worth"
          ],
          [
           "market",
           "a place where people exchange goods and services"
          ],
          [
           "fee",
           "payment for professional advice or services"
          ],
          [
           "non-economic activities",
           "do not generate income or wealth"
          ]
         ],
         "explanation": "Each pair matches an idea with its meaning from the lesson.",
         "src": [
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 186
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l2-a6",
         "difficulty": 2,
         "tags": [
          "geeta aunty",
          "rohan",
          "salary",
          "volunteering"
         ],
         "title": "Linking People and Activities",
         "prompt": "Which choice correctly links a person and an economic activity?",
         "options": [
          "Rohan receives a fee for weekend volunteering.",
          "Rohan receives a salary for weekend volunteering.",
          "Geeta Aunty receives a salary for serving the country."
         ],
         "answer": 2,
         "explanation": "Geeta Aunty receives a salary, so serving the country is economic.",
         "src": [
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 187
          },
          {
           "ch": 13,
           "p": 187
          },
          {
           "ch": 13,
           "p": 187
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch13-l2-a8",
         "difficulty": 2,
         "tags": [
          "fee",
          "payment",
          "services"
         ],
         "title": "Payment for Expert Help",
         "prompt": "A payment for advice or help from an expert is called a ______.",
         "answers": [
          "fee"
         ],
         "hint": "People pay this money to experts.",
         "explanation": "A fee is money paid for advice or services.",
         "src": [
          {
           "ch": 13,
           "p": 185
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch13-l2-a9",
         "difficulty": 3,
         "tags": [
          "rohan",
          "software company",
          "salary",
          "volunteering"
         ],
         "title": "Classifying Rohan’s Activities",
         "prompt": "Put these ideas in order. Use them to classify (sort) Rohan’s activities.",
         "items": [
          "Economic activities give money or things worth money.",
          "Rohan gets a salary for work at a software company.",
          "Rohan’s software work is economic.",
          "Rohan’s weekend volunteering (unpaid help) is a non-economic activity."
         ],
         "explanation": "Rohan’s salary (pay for work) shows economic work. His weekend volunteering is non-economic.",
         "src": [
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 187
          },
          {
           "ch": 13,
           "p": 187
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l2-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain exchange"
         ],
         "prompt": "A child needs advice and pays a professional a fee. What happens in this activity?",
         "options": [
          "The child receives advice in return for payment.",
          "The child receives advice, but the professional earns no income.",
          "The child pays, but no professional service is received.",
          "The child works for the professional in exchange for advice."
         ],
         "answer": 0,
         "why": {
          "The child receives advice, but the professional earns no income.": "This confuses a useful service with a reason to earn no income.",
          "The child pays, but no professional service is received.": "This wrongly assumes payment happens without any service.",
          "The child works for the professional in exchange for advice.": "This reverses who receives advice and who provides it."
         },
         "explanation": "A fee is payment for professional advice or services.",
         "f": [
          "2.1",
          "2.4"
         ],
         "src": [
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 185
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l2-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "classify exchange"
         ],
         "prompt": "One person gives vegetables, and another gives housework in return. Why is this an economic exchange?",
         "options": [
          "The goods and services are exchanged for each other.",
          "The vegetables have value, but services cannot be exchanged.",
          "The vegetables are exchanged, but the service is ignored.",
          "Money must change hands for this to be an exchange."
         ],
         "answer": 0,
         "why": {
          "The vegetables have value, but services cannot be exchanged.": "This wrongly believes that only goods can be exchanged.",
          "The vegetables are exchanged, but the service is ignored.": "This overlooks the service given in return.",
          "Money must change hands for this to be an exchange.": "This wrongly thinks money must always change hands."
         },
         "explanation": "Goods and services can be exchanged for other goods and services.",
         "f": [
          "2.1",
          "2.3",
          "2.5"
         ],
         "src": [
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 185
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l2-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare activities"
         ],
         "prompt": "Rohan receives a salary for working for a software company. His weekend volunteering is non-economic. Which comparison is correct?",
         "options": [
          "His paid work involves income, but his weekend volunteering does not.",
          "Both activities earn income because both help other people.",
          "His weekend volunteering earns income, but his paid work does not.",
          "Neither activity involves money, payment, or income."
         ],
         "answer": 0,
         "why": {
          "Both activities earn income because both help other people.": "This wrongly assumes that helping people always creates income.",
          "His weekend volunteering earns income, but his paid work does not.": "This reverses the paid and unpaid activities.",
          "Neither activity involves money, payment, or income.": "This ignores the salary received for his paid work."
         },
         "explanation": "His salary creates income, while his weekend volunteering does not.",
         "f": [
          "2.7",
          "2.10",
          "2.11"
         ],
         "src": [
          {
           "ch": 13,
           "p": 186
          },
          {
           "ch": 13,
           "p": 187
          },
          {
           "ch": 13,
           "p": 187
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l2-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply rule"
         ],
         "prompt": "A youth cares for grandparents without receiving income or wealth. How should this activity be classified?",
         "options": [
          "Non-economic, because it generates neither income nor wealth.",
          "Economic, because caring for family takes useful work.",
          "Economic, because the grandparents provide money’s worth.",
          "Non-economic, because all family care happens in markets."
         ],
         "answer": 0,
         "why": {
          "Economic, because caring for family takes useful work.": "This confuses useful work with income or wealth.",
          "Economic, because the grandparents provide money’s worth.": "This wrongly treats family care as payment in money’s worth.",
          "Non-economic, because all family care happens in markets.": "This wrongly assumes that all family care happens in markets."
         },
         "explanation": "Non-economic activities do not generate income or wealth.",
         "f": [
          "2.7",
          "2.8"
         ],
         "src": [
          {
           "ch": 13,
           "p": 186
          },
          {
           "ch": 13,
           "p": 186
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l2-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain cause"
         ],
         "prompt": "Geeta Aunty receives a salary for serving the country. Why is her activity economic?",
         "options": [
          "Her salary shows that money is involved.",
          "Her service to the country means no payment is needed.",
          "Her salary shows that she works without any income.",
          "Her activity is economic only if it happens in a market."
         ],
         "answer": 0,
         "why": {
          "Her service to the country means no payment is needed.": "This wrongly thinks public service removes the need for payment.",
          "Her salary shows that she works without any income.": "This confuses receiving a salary with having no income.",
          "Her activity is economic only if it happens in a market.": "This wrongly treats a market as a requirement for economic activity."
         },
         "explanation": "Her salary is money received for her work.",
         "f": [
          "2.1",
          "2.9"
         ],
         "src": [
          {
           "ch": 13,
           "p": 185
          },
          {
           "ch": 13,
           "p": 187
          }
         ]
        }
       ],
       "topicScene": "media/ch13-l2-indian-street-vendor.webp",
       "sceneAlt": "A street vendor displays handmade clay pots, diyas, and earthen vessels for sale at a local market.",
       "sceneCaption": "Goods displayed for sale show how markets support economic activities.",
       "sceneCredit": {
        "text": "Indian Street Vendor by UnknownCopy, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Indian_Street_Vendor.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "UnknownCopy"
       }
      },
      {
       "id": "ch13-l3",
       "title": "Types of Economic Activities",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch13-l3-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What might you discover about work and payment on a village tour?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch13-l3-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Village Workers and Their Pay",
         "body": "You arrive near Kavya’s village, where a highway is being built. Technicians operate excavators and bulldozers at the site. The travel time is expected to fall from five hours to two hours.\n\nYou meet Kavya’s uncle, a technician who operates a bulldozer. He receives a monthly salary for his services.\n\nThen you visit Kavya’s aunt at the village post office. She receives a monthly salary for her work. She also conducts online classes for students preparing for school exams. For these classes, she charges a weekly fee.\n\nLater, you watch Sahil, a farm labourer, use a tractor to till land. He earns a daily wage for his work. His pay arrives in two forms. He receives part in cash and the rest in mangoes.\n\nYou compare the workers and their rewards. The technician and the post-office worker receive a monthly salary. Sahil earns a daily wage. Kavya’s aunt charges a weekly fee for classes. The mangoes given to Sahil are payment in kind. You see that payment can take different forms.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 13,
           "p": 188
          },
          {
           "ch": 13,
           "p": 189
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch13-l3-a1",
         "difficulty": 1,
         "tags": [
          "work",
          "payment",
          "salary",
          "wage"
         ],
         "title": "Different Work and Payment",
         "body": "A highway is being built near Kavya’s village. Technicians operate excavators and bulldozers there. Kavya’s uncle operates a bulldozer and receives a monthly salary. His aunt works at the village post office. She conducts online classes and charges a weekly fee. Sahil tills land using a tractor. He earns a daily wage, partly in cash and partly in mangoes. Payment in kind means paying with goods instead of money.",
         "keyPoints": [
          "People do different kinds of work.",
          "Workers receive payment in different ways.",
          "Mangoes are payment in kind."
         ],
         "explanation": "These examples show how work and payment can differ.",
         "src": [
          {
           "ch": 13,
           "p": 188
          },
          {
           "ch": 13,
           "p": 188
          },
          {
           "ch": 13,
           "p": 188
          },
          {
           "ch": 13,
           "p": 188
          },
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch13-l3-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "How can road building give paid work and faster travel?",
         "steps": [
          "A highway brings excavators and bulldozers, so road building is secondary work.",
          "Kavya’s uncle earns monthly by operating a bulldozer, so this work pays.",
          "The new route may be shorter, so travel could become faster.",
          "Thus, travel may fall from five hours to two hours."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "3.1",
          "3.2",
          "3.3",
          "3.4",
          "3.5"
         ],
         "src": [
          {
           "ch": 13,
           "p": 188
          },
          {
           "ch": 13,
           "p": 188
          },
          {
           "ch": 13,
           "p": 188
          },
          {
           "ch": 13,
           "p": 188
          },
          {
           "ch": 13,
           "p": 188
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch13-l3-a3",
         "difficulty": 1,
         "tags": [
          "wage",
          "cash",
          "mangoes"
         ],
         "prompt": "Sahil receives all his payment in cash.",
         "answer": false,
         "explanation": "Sahil receives part in cash and the rest in mangoes.",
         "src": [
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch13-l3-a4",
         "difficulty": 1,
         "tags": [
          "post office",
          "salary",
          "aunt"
         ],
         "prompt": "Kavya's aunt works at the village post office. She gets a ______ salary.",
         "answers": [
          "monthly"
         ],
         "hint": "She is paid once each month.",
         "explanation": "Kavya's aunt gets a monthly salary for her work.",
         "src": [
          {
           "ch": 13,
           "p": 189
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch13-l3-a5",
         "difficulty": 2,
         "tags": [
          "workers",
          "tools",
          "work"
         ],
         "prompt": "Match each person or group with the work described.",
         "pairs": [
          [
           "Kavya’s uncle",
           "Operates a bulldozer"
          ],
          [
           "Kavya’s aunt",
           "Conducts online classes"
          ],
          [
           "Sahil",
           "Uses a tractor to till land"
          ],
          [
           "Technicians",
           "Operate excavators and bulldozers"
          ]
         ],
         "explanation": "Each worker or group has a different role in the facts.",
         "src": [
          {
           "ch": 13,
           "p": 188
          },
          {
           "ch": 13,
           "p": 188
          },
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l3-a6",
         "difficulty": 2,
         "tags": [
          "payment in kind",
          "mangoes",
          "cash"
         ],
         "prompt": "Which payment given to Sahil is payment in kind?",
         "options": [
          "Cash",
          "Mangoes",
          "A monthly salary",
          "A weekly fee"
         ],
         "answer": 1,
         "explanation": "Mangoes are goods, so they are payment in kind.",
         "src": [
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l3-a8",
         "difficulty": 3,
         "tags": [
          "highway",
          "travel time",
          "construction"
         ],
         "prompt": "What change in travel time was expected?",
         "options": [
          "It would fall from five hours to two hours.",
          "It would stay at five hours.",
          "It would rise from two hours to five hours.",
          "It would fall below two hours."
         ],
         "answer": 0,
         "explanation": "The travel time was expected to fall from five hours to two hours.",
         "src": [
          {
           "ch": 13,
           "p": 188
          },
          {
           "ch": 13,
           "p": 188
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l3-a9",
         "difficulty": 3,
         "tags": [
          "daily wage",
          "cash",
          "mangoes",
          "payment in kind"
         ],
         "prompt": "Which sentence explains how Sahil is paid?",
         "options": [
          "He gets a monthly salary, paid only in cash.",
          "He gets a daily wage, part cash and part mangoes.",
          "He gets a weekly fee for ploughing land.",
          "He works at the post office and gets mangoes."
         ],
         "answer": 1,
         "explanation": "He gets a daily wage. Part is cash and part is mangoes. This is payment in kind (paid with goods, not money).",
         "src": [
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l3-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "A highway is being built near Kavya’s village. Why is travel time expected to fall?",
         "options": [
          "The highway gives people a shorter way to travel.",
          "The highway gives people more shops to visit.",
          "The highway makes every vehicle travel for free.",
          "The highway adds more stops to every journey."
         ],
         "answer": 0,
         "why": {
          "The highway gives people more shops to visit.": "This confuses a shorter journey with more shopping choices.",
          "The highway makes every vehicle travel for free.": "This confuses a shorter journey with free travel.",
          "The highway adds more stops to every journey.": "This confuses a shorter journey with one having more stops."
         },
         "explanation": "Travel falling from five hours to two hours shows that the journey becomes shorter.",
         "f": [
          "3.1",
          "3.3"
         ],
         "src": [
          {
           "ch": 13,
           "p": 188
          },
          {
           "ch": 13,
           "p": 188
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l3-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "infer"
         ],
         "prompt": "Sahil receives cash and mangoes for his farm work. If the mango payment stopped, what would remain?",
         "options": [
          "Only the cash part of his daily wage.",
          "Only the mango part of his daily wage.",
          "Both cash and mangoes from his daily wage.",
          "A monthly salary instead of his daily wage."
         ],
         "answer": 0,
         "why": {
          "Only the mango part of his daily wage.": "The mango part is exactly what would stop, so it cannot remain.",
          "Both cash and mangoes from his daily wage.": "Stopping the mango part does not remove the cash part.",
          "A monthly salary instead of his daily wage.": "Sahil’s daily wage does not become a monthly salary."
         },
         "explanation": "Only the cash part remains when the mango payment stops.",
         "f": [
          "3.9",
          "3.10",
          "3.11",
          "3.12"
         ],
         "src": [
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          }
         ]
        }
       ],
       "topicScene": "media/ch13-l3-road-construction-in-tea-pla.webp",
       "sceneAlt": "Road workers and construction vehicles build a road through a tea plantation in the Anaimalai Hills.",
       "sceneCaption": "Workers and construction vehicles building a road through a tea plantation in southern India.",
       "sceneCredit": {
        "text": "Road construction in tea plantation JEG9547 by PJeganathan, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Road_construction_in_tea_plantation_JEG9547.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "PJeganathan"
       }
      },
      {
       "id": "ch13-l4",
       "title": "Payments and Value Addition",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch13-l4-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How can you discover the value someone adds while making an object?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch13-l4-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Rajesh Adds Value",
         "body": "Imagine that you visit a nearby market and meet Rajesh, a carpenter. He buys wood there to make furniture. You see him pay ₹600 for the wood used in furniture. This payment shows an economic activity because money is involved. Such activities have value in terms of money.\n\nNext, you watch Rajesh use special tools and other materials. His skill, time and effort help him turn the wood into furniture. This change creates a new form, so it is called value addition. Economic activities add value at every stage of a process.\n\nWhen the chair is ready, Rajesh takes it to the market. He sells each chair there for ₹1,000. You compare this price with the ₹600 paid for wood. The remaining ₹400 represents the value added to the chair. This remaining value comes from Rajesh's skill, time and effort.\n\nBuying the wood and selling the chair are economic activities because they involve payment. You can now explain Rajesh's work as value addition. You also learn that payment in kind means non-cash payment received for work.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 189
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch13-l4-a1",
         "difficulty": 1,
         "tags": [
          "value addition",
          "payments",
          "furniture"
         ],
         "title": "How Rajesh Adds Value",
         "body": "Rajesh is a carpenter. He buys wood for ₹600. He uses tools and other materials to build furniture. He sells each chair for ₹1,000. The extra ₹400 is value added. It comes from his skill, time and effort. Buying and selling are economic activities. They involve payment. Value addition means changing something into a new form. Payment in kind is payment for work, but not in cash.",
         "keyPoints": [
          "Rajesh turns wood into furniture.",
          "The value added to each chair is ₹400.",
          "Payment in kind is payment that is not cash."
         ],
         "explanation": "Rajesh changes wood into furniture. This adds value.",
         "src": [
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch13-l4-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Rajesh buys wood for ₹600 and sells a chair for ₹1,000. Where does the extra ₹400 come from?",
         "steps": [
          "Rajesh pays ₹600 because he needs wood to make furniture.",
          "His tools, skill, time and effort turn the wood into a chair.",
          "He sells the chair for ₹1,000 because buyers pay for the finished furniture.",
          "The remaining ₹400 is the value he adds while changing the wood."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "4.1",
          "4.2",
          "4.3",
          "4.4",
          "4.5",
          "4.6",
          "4.7"
         ],
         "src": [
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l4-a2",
         "difficulty": 1,
         "tags": [
          "carpenter",
          "wood",
          "market"
         ],
         "title": "What Does Rajesh Buy?",
         "prompt": "What does Rajesh buy from the nearby market?",
         "options": [
          "Wood",
          "Chairs",
          "Tools",
          "Payment in kind"
         ],
         "answer": 0,
         "explanation": "Rajesh buys wood from a nearby market for making furniture.",
         "src": [
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch13-l4-a4",
         "difficulty": 2,
         "tags": [
          "payments",
          "wood"
         ],
         "title": "The Cost of Wood",
         "prompt": "Rajesh pays ₹______ for the wood used to make furniture.",
         "answers": [
          "600"
         ],
         "hint": "Think about the amount Rajesh pays for wood.",
         "explanation": "the lesson says that Rajesh pays ₹600 for the wood.",
         "src": [
          {
           "ch": 13,
           "p": 190
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch13-l4-a5",
         "difficulty": 2,
         "tags": [
          "carpenter",
          "furniture",
          "value added"
         ],
         "title": "Rajesh’s Work",
         "prompt": "Match each item with its role in Rajesh’s work.",
         "pairs": [
          [
           "Rajesh",
           "carpenter"
          ],
          [
           "wood",
           "what he buys"
          ],
          [
           "chair",
           "what he sells"
          ],
          [
           "₹400",
           "value added"
          ]
         ],
         "explanation": "Each pair shows something Rajesh buys, sells, does or adds.",
         "src": [
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch13-l4-a7",
         "difficulty": 2,
         "tags": [
          "value addition",
          "furniture"
         ],
         "title": "Rajesh’s Work in Order",
         "prompt": "Put Rajesh’s work in order.",
         "items": [
          "Buys wood",
          "Uses tools and materials",
          "Builds furniture",
          "Sells each chair"
         ],
         "explanation": "Rajesh buys wood, uses tools and materials, builds furniture and sells the chair.",
         "src": [
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch13-l4-a8",
         "difficulty": 3,
         "tags": [
          "payment in kind",
          "payments"
         ],
         "title": "Payment Without Cash",
         "prompt": "Payment in kind is ______ payment received for work.",
         "answers": [
          "non-cash"
         ],
         "hint": "Think about payment that does not use money.",
         "explanation": "Payment in kind means non-cash payment received for work.",
         "src": [
          {
           "ch": 13,
           "p": 189
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l4-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "Rajesh buys wood for ₹600 and sells a chair for ₹1,000. What explains the extra ₹400?",
         "options": [
          "His skill, time and effort add value to the wood.",
          "Buying the wood alone adds all the extra value.",
          "Selling the chair removes value from the wood.",
          "Payment for wood adds value before Rajesh does any work."
         ],
         "answer": 0,
         "why": {
          "Buying the wood alone adds all the extra value.": "This mistake thinks the purchase alone creates all value.",
          "Selling the chair removes value from the wood.": "This mistake thinks selling destroys the value that was added.",
          "Payment for wood adds value before Rajesh does any work.": "This mistake confuses paying for wood with adding value while making furniture."
         },
         "explanation": "This is right because the extra value comes from his skill, time and effort.",
         "f": [
          "4.2",
          "4.4",
          "4.5",
          "4.6"
         ],
         "src": [
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l4-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "Payment in kind means non-cash payment received for work. If food is received after working, which conclusion is fair?",
         "options": [
          "The food is payment in kind because it was received for work.",
          "The food is only payment if it is sold for money.",
          "The food is payment in kind only before the work starts.",
          "The food is payment in kind only when special tools are used."
         ],
         "answer": 0,
         "why": {
          "The food is only payment if it is sold for money.": "This mistake wrongly thinks payment in kind must first become money.",
          "The food is payment in kind only before the work starts.": "This mistake wrongly thinks payment must come before the work.",
          "The food is payment in kind only when special tools are used.": "This mistake wrongly thinks special tools are needed for payment in kind."
         },
         "explanation": "This is right because payment in kind can be non-cash payment for work.",
         "f": [
          "4.12"
         ],
         "src": [
          {
           "ch": 13,
           "p": 189
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l4-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "Compare buying Rajesh's wood with selling his finished chair. What happens to value at these steps?",
         "options": [
          "Value is added at both steps because payment is involved.",
          "Value is added only when the wood becomes furniture.",
          "Value is added only when Rajesh buys wood from the market.",
          "Value disappears whenever payment for the goods changes hands."
         ],
         "answer": 0,
         "why": {
          "Value is added only when the wood becomes furniture.": "This mistake thinks value appears only after furniture is finished.",
          "Value is added only when Rajesh buys wood from the market.": "This mistake thinks value appears only at the buying stage.",
          "Value disappears whenever payment for the goods changes hands.": "This mistake thinks payment takes value away from each stage."
         },
         "explanation": "This is right because economic activities add value at every stage.",
         "f": [
          "4.7",
          "4.8",
          "4.10",
          "4.11"
         ],
         "src": [
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 189
          },
          {
           "ch": 13,
           "p": 189
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l4-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "Rajesh paid ₹600 for wood and sells each chair for ₹1,000. Why does making the chair matter?",
         "options": [
          "Turning wood into furniture adds value and leaves ₹400.",
          "Turning wood into furniture removes value and leaves ₹400.",
          "Buying the wood adds the same value as making the chair.",
          "Selling the chair matters only because the market is nearby."
         ],
         "answer": 0,
         "why": {
          "Turning wood into furniture removes value and leaves ₹400.": "This mistake wrongly treats making furniture as removing value.",
          "Buying the wood adds the same value as making the chair.": "This mistake ignores the value added while making furniture.",
          "Selling the chair matters only because the market is nearby.": "This mistake wrongly links added value to the market's location."
         },
         "explanation": "This is right because making furniture adds value and leaves ₹400.",
         "f": [
          "4.2",
          "4.4",
          "4.5",
          "4.7"
         ],
         "src": [
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l4-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "analyse"
         ],
         "prompt": "A market record shows ₹600 paid for wood. It also shows ₹1,000 received for a chair. What does this source show?",
         "options": [
          "The difference of ₹400 is the value added.",
          "The wood and the chair each cost ₹1,000.",
          "The payment for the chair is less than the wood payment.",
          "The record shows no value was added to the wood."
         ],
         "answer": 0,
         "why": {
          "The wood and the chair each cost ₹1,000.": "This mistake gives both wood and chair the same cost.",
          "The payment for the chair is less than the wood payment.": "This mistake reverses which payment is larger.",
          "The record shows no value was added to the wood.": "This mistake ignores the difference shown by the record."
         },
         "explanation": "This is right because ₹1,000 minus ₹600 leaves ₹400 as value added.",
         "f": [
          "4.2",
          "4.4",
          "4.5"
         ],
         "src": [
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          },
          {
           "ch": 13,
           "p": 190
          }
         ]
        }
       ],
       "topicScene": "media/ch13-l4-carpentry-workshop-iran-qom-.webp",
       "sceneAlt": "A carpentry workshop in Qom, Iran, includes a bandsaw for cutting and shaping wood.",
       "sceneCaption": "A Qom workshop where carpenters cut and shape wood using tools such as a bandsaw.",
       "sceneCredit": {
        "text": "Carpentry workshop. Iran. Qom city کارگاه نجاری برادران حاج محمدی. ایر by Mostafameraji, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Carpentry_workshop._Iran._Qom_city_%DA%A9%D8%A7%D8%B1%DA%AF%D8%A7%D9%87_%D9%86%D8%AC%D8%A7%D8%B1%DB%8C_%D8%A8%D8%B1%D8%A7%D8%AF%D8%B1%D8%A7%D9%86_%D8%AD%D8%A7%D8%AC_%D9%85%D8%AD%D9%85%D8%AF%DB%8C._%D8%A7%DB%8C%D8%B1%D8%A7%D9%86%D8%8C_%D9%82%D9%85_02.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Mostafameraji"
       }
      },
      {
       "id": "ch13-l5",
       "title": "The Importance of Non-Economic Activities",
       "estimatedMinutes": 9,
       "activities": [
        {
         "type": "hook",
         "id": "ch13-l5-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What makes non-economic activities valuable in our lives?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch13-l5-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Caring for Others",
         "body": "You begin at home, where parents cook food for the family. You watch this care happen through their hands. Such cooking is a non-economic activity. It may not involve money.\n\nNext, you help children with schoolwork. You see them receive guidance with their lessons. You also see grandparents cared for. These caring activities are non-economic activities.\n\nThen you join family members helping to renovate the house. Everyone shares the work. This work is another non-economic activity.\n\nYour tour now reaches a temple, a gurudwara, a mosque and a church. Here, sevā is seen. It contributes to society without expecting anything in return. A temple distributes prasād to its devotees.\n\nAt a gurudwara, a community kitchen serves food free to every visitor. You also find a langar at the Golden Temple. Finally, you remember why these activities matter. These activities may not involve money. Yet the value they create is important in our lives.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 13,
           "p": 186
          },
          {
           "ch": 13,
           "p": 191
          },
          {
           "ch": 13,
           "p": 192
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch13-l5-a1",
         "difficulty": 1,
         "tags": [
          "non-economic activities",
          "family",
          "seva"
         ],
         "title": "Activities That Help Us",
         "body": "Non-economic activities help people and communities without needing money. Examples include cooking for your family and helping children with schoolwork. Caring for grandparents and renovating your house are also examples. Their value is important in our lives. Sevā is seen in temples, gurudwaras, mosques and churches. It contributes to society without expecting anything in return.",
         "keyPoints": [
          "They may not involve money.",
          "They create important value.",
          "Sevā serves society."
         ],
         "explanation": "These activities make life better for families and communities.",
         "src": [
          {
           "ch": 13,
           "p": 186
          },
          {
           "ch": 13,
           "p": 186
          },
          {
           "ch": 13,
           "p": 186
          },
          {
           "ch": 13,
           "p": 186
          },
          {
           "ch": 13,
           "p": 191
          },
          {
           "ch": 13,
           "p": 191
          },
          {
           "ch": 13,
           "p": 191
          },
          {
           "ch": 13,
           "p": 192
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch13-l5-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A girl helps her brother with homework. No money changes hands. Why can her help still matter?",
         "steps": [
          "Helping with schoolwork is non-economic because it is family support without payment.",
          "This help creates value because the child gets needed schoolwork support.",
          "This value matters because non-economic activities are important in our lives.",
          "Therefore, unpaid homework help can still be important."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "5.2",
          "5.5",
          "5.6"
         ],
         "src": [
          {
           "ch": 13,
           "p": 186
          },
          {
           "ch": 13,
           "p": 191
          },
          {
           "ch": 13,
           "p": 191
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l5-a2",
         "difficulty": 1,
         "tags": [
          "value",
          "money",
          "seva"
         ],
         "prompt": "Which statement about non-economic activities is correct?",
         "options": [
          "Non-economic activities must involve money.",
          "They create value that is important in our lives.",
          "Sevā expects something from every visitor.",
          "They are important only to one family."
         ],
         "answer": 1,
         "explanation": "The facts say their value is important in our lives. They may not involve money.",
         "src": [
          {
           "ch": 13,
           "p": 191
          },
          {
           "ch": 13,
           "p": 191
          },
          {
           "ch": 13,
           "p": 192
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch13-l5-a4",
         "difficulty": 1,
         "tags": [
          "money",
          "non-economic activities"
         ],
         "prompt": "Non-economic activities ______ not involve money.",
         "answers": [
          "may"
         ],
         "hint": "It shows that involving money is not always needed.",
         "explanation": "The facts say they may not involve money.",
         "src": [
          {
           "ch": 13,
           "p": 191
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch13-l5-a3",
         "difficulty": 1,
         "tags": [
          "schoolwork",
          "family"
         ],
         "prompt": "Helping children with schoolwork is a non-economic activity.",
         "answer": true,
         "explanation": "This helps children with learning and is listed as a non-economic activity.",
         "src": [
          {
           "ch": 13,
           "p": 186
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch13-l5-a5",
         "difficulty": 2,
         "tags": [
          "temple",
          "gurudwara",
          "langar",
          "prasad"
         ],
         "prompt": "Match each place with its stated activity.",
         "pairs": [
          [
           "Temple",
           "Distributes prasād to devotees"
          ],
          [
           "Gurudwara",
           "Community kitchens serve food free"
          ],
          [
           "Golden Temple",
           "Has a langar"
          ]
         ],
         "explanation": "Temples give prasād. Gurudwaras have community kitchens, and the Golden Temple has a langar.",
         "src": [
          {
           "ch": 13,
           "p": 191
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch13-l5-a8",
         "difficulty": 3,
         "tags": [
          "community kitchen",
          "food",
          "visitors"
         ],
         "prompt": "Put the community-kitchen fact in order.",
         "items": [
          "Community kitchens at gurudwaras",
          "serve food",
          "free",
          "to every visitor"
         ],
         "explanation": "The sentence says that community kitchens at gurudwaras serve food free to every visitor.",
         "src": [
          {
           "ch": 13,
           "p": 191
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l5-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "A mother cooks food for her family. No payment changes hands. Why does this work matter?",
         "options": [
          "It creates value for the family without money.",
          "It creates money for the family through outside customers.",
          "It matters only when the family buys food.",
          "It matters only when visitors receive the meal."
         ],
         "answer": 0,
         "why": {
          "It creates money for the family through outside customers.": "This mistake treats family cooking as paid work.",
          "It matters only when the family buys food.": "This mistake thinks value depends on buying food.",
          "It matters only when visitors receive the meal.": "This mistake wrongly makes visitors part of family cooking."
         },
         "explanation": "Family cooking is non-economic and creates value.",
         "f": [
          "5.1",
          "5.5",
          "5.6"
         ],
         "src": [
          {
           "ch": 13,
           "p": 186
          },
          {
           "ch": 13,
           "p": 191
          },
          {
           "ch": 13,
           "p": 191
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l5-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "A family cares for grandparents every day. No payment is given. Why can this care still be important?",
         "options": [
          "It creates value for the family without money.",
          "It creates money for the family through outside guests.",
          "It matters only when grandparents help with renovation.",
          "It matters only when visitors receive free meals."
         ],
         "answer": 0,
         "why": {
          "It creates money for the family through outside guests.": "This mistake assumes family care should bring outside money.",
          "It matters only when grandparents help with renovation.": "This mistake mixes grandparent care with house renovation.",
          "It matters only when visitors receive free meals.": "This mistake mixes grandparent care with serving visitors."
         },
         "explanation": "Caring for grandparents is non-economic and creates value.",
         "f": [
          "5.3",
          "5.5",
          "5.6"
         ],
         "src": [
          {
           "ch": 13,
           "p": 186
          },
          {
           "ch": 13,
           "p": 191
          },
          {
           "ch": 13,
           "p": 191
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l5-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "source analysis"
         ],
         "prompt": "A map marks a langar at the Golden Temple. A source says gurudwara kitchens serve every visitor free food. What do these facts suggest together?",
         "options": [
          "The Golden Temple is linked with community food service.",
          "The Golden Temple has a paid restaurant for visitors.",
          "Only gurudwaras serve food to every visitor.",
          "The Golden Temple gives prasād to every visitor."
         ],
         "answer": 0,
         "why": {
          "The Golden Temple has a paid restaurant for visitors.": "Nothing in the facts says the Golden Temple has a paid restaurant.",
          "Only gurudwaras serve food to every visitor.": "The facts do not say other places never serve visitors.",
          "The Golden Temple gives prasād to every visitor.": "The facts do not say the Golden Temple serves every visitor."
         },
         "explanation": "The map and source together point to community food at the Golden Temple.",
         "f": [
          "5.8",
          "5.11"
         ],
         "src": [
          {
           "ch": 13,
           "p": 191
          },
          {
           "ch": 13,
           "p": 192
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l5-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "comparison"
         ],
         "prompt": "A gurudwara kitchen serves every visitor free food. A temple gives prasād to devotees. What do both places do?",
         "options": [
          "They both give something to people who visit.",
          "They both charge every visitor for what they give.",
          "They both give food only to their own members.",
          "They both keep all gifts from their visitors."
         ],
         "answer": 0,
         "why": {
          "They both charge every visitor for what they give.": "This mistake assumes both places charge for what they give.",
          "They both give food only to their own members.": "This mistake limits visitors to members of one group.",
          "They both keep all gifts from their visitors.": "This mistake assumes both places only keep gifts."
         },
         "explanation": "Both places give something to people who visit.",
         "f": [
          "5.7",
          "5.8",
          "5.10"
         ],
         "src": [
          {
           "ch": 13,
           "p": 191
          },
          {
           "ch": 13,
           "p": 191
          },
          {
           "ch": 13,
           "p": 192
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l5-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain motivation"
         ],
         "prompt": "A person joins sevā at a mosque and expects nothing back. Why might the person act this way?",
         "options": [
          "To contribute to society without wanting a return.",
          "To earn money from every person who visits.",
          "To make visitors pay before receiving help.",
          "To receive a special prize for the help."
         ],
         "answer": 0,
         "why": {
          "To earn money from every person who visits.": "This mistake assumes serving people is done to earn money.",
          "To make visitors pay before receiving help.": "This mistake assumes every service requires payment first.",
          "To receive a special prize for the help.": "This mistake assumes helping people must win a prize."
         },
         "explanation": "Sevā contributes to society without expecting anything in return.",
         "f": [
          "5.7",
          "5.9"
         ],
         "src": [
          {
           "ch": 13,
           "p": 191
          },
          {
           "ch": 13,
           "p": 192
          }
         ]
        }
       ],
       "topicScene": "media/ch13-l5-gurudwara-bangla-sahib-new-d.webp",
       "sceneAlt": "Sikhs feed people who come to a temple for food through a community kitchen based on Seva and sharing food.",
       "sceneCaption": "Sikh temple volunteers feed visitors, sharing food as a communal service inspired by Seva.",
       "sceneCredit": {
        "text": "Gurudwara Bangla Sahib, New Delhi, India (2007) 04 - Flickr - archer10 by Dennis G. Jarvis, CC BY-SA 2.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Gurudwara_Bangla_Sahib,_New_Delhi,_India_(2007)_04_-_Flickr_-_archer10_(Dennis).jpg",
        "license": "CC BY-SA 2.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/2.0",
        "creator": "Dennis G. Jarvis"
       }
      },
      {
       "id": "ch13-l6",
       "title": "The Strength of Community Participation",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch13-l6-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What happens when a whole community works together?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch13-l6-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "Working Together for Cleanliness",
         "body": "You begin a walk through your neighbourhood with a broom. Today, you join the Swachh Bharat Abhiyan, which works to keep our surroundings clean. It depends on the collective efforts of all Indian citizens. You are already showing this spirit.\n\nAt home, you keep your home and surroundings clean. On the street, you meet others cleaning streets and roads together. You also help clean parks and other public places. In community areas, people work side by side.\n\nAs you continue, you see how these efforts can make a clean home. They can also make your neighbourhood, society and nation clean. The lesson is simple: cleanliness grows when everyone contributes. You have seen why individual care and teamwork must go together.\n\nNow you enter a festival where the community gathers. Van Mahotsav, celebrated as the festival of forests, brings everyone together. You join others in tree plantation drives. The festival creates awareness about the value of trees.\n\nDuring festivals, people organise many activities. They decorate the place and share the food they cook. You leave ready to join your community's cleaning efforts.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 193
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch13-l6-a1",
         "difficulty": 1,
         "tags": [
          "community",
          "cleanliness",
          "swachh-bharat-abhiyan",
          "van-mahotsav"
         ],
         "title": "Working Together for a Clean India",
         "body": "People work together to keep their area clean. Swachh Bharat Abhiyan needs all Indian citizens to work together. People also clean their homes. Everyone does their own part. People clean streets, roads, parks and other public places. Together, they can keep the home, neighbourhood, society and nation clean. Van Mahotsav brings people together to plant trees. It also teaches why trees matter.",
         "keyPoints": [
          "Every citizen helps keep the area clean.",
          "People clean shared places together.",
          "Van Mahotsav helps people plant trees."
         ],
         "explanation": "When people work together, they make communities cleaner.",
         "src": [
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 193
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch13-l6-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Our street needs cleaning, but each family cleans only its own home. How can we clean our neighbourhood?",
         "steps": [
          "Shared streets need community care because they are used by everyone.",
          "Neighbours should clean streets and roads together because collective effort covers common spaces.",
          "They should clean parks and other public places too because these are shared places.",
          "Together, these actions can make our home, neighbourhood, society and nation clean because everyone contributes."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "6.3",
          "6.4",
          "6.5",
          "6.7"
         ],
         "src": [
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l6-a3",
         "difficulty": 1,
         "tags": [
          "swachh-bharat-abhiyan",
          "citizens",
          "participation"
         ],
         "prompt": "Whose work does the Swachh Bharat Abhiyan need?",
         "options": [
          "Only children",
          "All Indian citizens",
          "Only city officials",
          "Only people living in cities"
         ],
         "answer": 1,
         "explanation": "The abhiyan needs the work of all Indian citizens.",
         "src": [
          {
           "ch": 13,
           "p": 192
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch13-l6-a4",
         "difficulty": 1,
         "tags": [
          "homes",
          "individually",
          "cleanliness"
         ],
         "prompt": "Each person keeps their home and surroundings clean ______.",
         "answers": [
          "individually"
         ],
         "hint": "This means each person does their own part.",
         "explanation": "Each person helps. They keep their home and surroundings clean.",
         "src": [
          {
           "ch": 13,
           "p": 192
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch13-l6-a2",
         "difficulty": 1,
         "tags": [
          "swachh-bharat-abhiyan",
          "citizens"
         ],
         "prompt": "The Swachh Bharat Abhiyan needs all Indian citizens to work together.",
         "answer": true,
         "explanation": "It needs all Indian citizens to work together.",
         "src": [
          {
           "ch": 13,
           "p": 192
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch13-l6-a5",
         "difficulty": 2,
         "tags": [
          "swachh-bharat-abhiyan",
          "van-mahotsav",
          "festivals",
          "participation"
         ],
         "prompt": "Match each community effort with its main idea.",
         "pairs": [
          [
           "Swachh Bharat Abhiyan",
           "clean surroundings"
          ],
          [
           "Van Mahotsav",
           "forest festival"
          ],
          [
           "Tree plantation drives",
           "bring the community together"
          ],
          [
           "Festival gatherings",
           "organise many activities"
          ]
         ],
         "explanation": "The abhiyan cleans surroundings. Van Mahotsav celebrates forests. Tree drives unite the community, and festivals bring organised activities.",
         "src": [
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 193
          },
          {
           "ch": 13,
           "p": 193
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l6-a7",
         "difficulty": 2,
         "tags": [
          "van-mahotsav",
          "tree-plantation-drives",
          "community"
         ],
         "prompt": "What does Van Mahotsav bring people together to do?",
         "options": [
          "Keep food stalls open",
          "Plant trees together",
          "Clean only private homes",
          "Leave public places as they are"
         ],
         "answer": 1,
         "explanation": "Van Mahotsav brings people together to plant trees.",
         "src": [
          {
           "ch": 13,
           "p": 193
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l6-a9",
         "difficulty": 3,
         "tags": [
          "streets",
          "parks",
          "public-places",
          "tree-plantation-drives",
          "participation"
         ],
         "prompt": "Which set contains only shared community actions?",
         "options": [
          "Cleaning a street, cleaning a park, planting trees",
          "Cleaning a home, planting one tree, avoiding neighbours",
          "Cooking alone, decorating alone, skipping public places",
          "Cleaning roads, waiting alone, leaving parks dirty"
         ],
         "answer": 0,
         "explanation": "People clean streets, parks and public places together. They also join tree plantation drives.",
         "src": [
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 193
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l6-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "A street has rubbish. Families clean their homes, then neighbours clean the street together. What result is most likely?",
         "options": [
          "Only the family homes will become clean.",
          "The whole neighbourhood will become cleaner.",
          "The street will stay dirty for ever.",
          "Public parks will become dirtier."
         ],
         "answer": 1,
         "why": {
          "Only the family homes will become clean.": "This treats individual home cleaning as enough for shared spaces.",
          "The street will stay dirty for ever.": "This wrongly assumes that working together will not improve the street.",
          "Public parks will become dirtier.": "This confuses the result of shared cleaning with a worsening result."
         },
         "explanation": "This is right because collective cleaning can make the neighbourhood clean.",
         "f": [
          "6.3",
          "6.4",
          "6.7"
         ],
         "src": [
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l6-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "At one time, one person sweeps a road. Later, neighbours sweep it together. What changes most clearly?",
         "options": [
          "The cleaning becomes a shared community effort.",
          "The road is cleaned by only one person.",
          "Home cleaning becomes less important.",
          "Public places need no cleaning."
         ],
         "answer": 0,
         "why": {
          "The road is cleaned by only one person.": "This ignores the neighbours who later join the cleaning.",
          "Home cleaning becomes less important.": "This wrongly suggests that shared cleaning reduces home cleaning.",
          "Public places need no cleaning.": "This wrongly assumes that public places do not need cleaning."
         },
         "explanation": "This is right because people have come together to clean the road.",
         "f": [
          "6.4",
          "6.6"
         ],
         "src": [
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l6-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "Van Mahotsav is the festival of forests. People join tree plantation drives. What is the main reason for joining?",
         "options": [
          "To work together for trees and forest awareness.",
          "To keep every street clean alone.",
          "To decorate places and share cooked food.",
          "To stay away from community activities."
         ],
         "answer": 0,
         "why": {
          "To keep every street clean alone.": "This confuses forest participation with solitary home cleaning.",
          "To decorate places and share cooked food.": "This describes festival activities rather than tree plantation drives.",
          "To stay away from community activities.": "This misunderstands a community activity as something people avoid."
         },
         "explanation": "This is right because tree planting and awareness about trees' value happen together.",
         "f": [
          "6.8",
          "6.9",
          "6.10"
         ],
         "src": [
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 193
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l6-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "During festivals, people organise activities and share food. At Van Mahotsav, people plant trees. What connects both events?",
         "options": [
          "Both bring people together for shared action.",
          "Both ask people to work alone at home.",
          "Both aim only to decorate the same place.",
          "Both stop people from joining together."
         ],
         "answer": 0,
         "why": {
          "Both ask people to work alone at home.": "This wrongly treats shared activities as solitary work.",
          "Both aim only to decorate the same place.": "This ignores the tree planting and festival activities.",
          "Both stop people from joining together.": "This misunderstands both events as ways to avoid community work."
         },
         "explanation": "This is right because community participation joins people in both events.",
         "f": [
          "6.10",
          "6.11",
          "6.12"
         ],
         "src": [
          {
           "ch": 13,
           "p": 193
          },
          {
           "ch": 13,
           "p": 193
          },
          {
           "ch": 13,
           "p": 193
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l6-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "infer"
         ],
         "prompt": "A community report lists street cleaning, park cleaning, and tree planting. What does the report suggest?",
         "options": [
          "People join together to care for shared places.",
          "People care only for their own private rooms.",
          "People meet only to eat and decorate.",
          "People organise no work for the community."
         ],
         "answer": 0,
         "why": {
          "People care only for their own private rooms.": "This confuses community work with work limited to private homes.",
          "People meet only to eat and decorate.": "This ignores the cleaning and tree planting listed in the report.",
          "People organise no work for the community.": "This wrongly treats the listed activities as a lack of organised work."
         },
         "explanation": "This is right because the listed work shows people caring for shared places together.",
         "f": [
          "6.4",
          "6.5",
          "6.10"
         ],
         "src": [
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 193
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch13-l6-d6",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "The Swachh Bharat Abhiyan depends on collective efforts. A colony wants to follow it. What should happen first?",
         "options": [
          "Every citizen should join in cleaning shared spaces.",
          "One citizen should clean all the public places.",
          "Families should keep cleaning only inside homes.",
          "Neighbours should wait for the nation to act alone."
         ],
         "answer": 0,
         "why": {
          "One citizen should clean all the public places.": "This wrongly puts the whole task on only one citizen.",
          "Families should keep cleaning only inside homes.": "This ignores the need to clean streets, parks and other shared places.",
          "Neighbours should wait for the nation to act alone.": "This misunderstands collective action as waiting for others to act alone."
         },
         "explanation": "This is right because the Abhiyan depends on the collective efforts of all citizens.",
         "f": [
          "6.1",
          "6.2",
          "6.4",
          "6.5",
          "6.6"
         ],
         "src": [
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          },
          {
           "ch": 13,
           "p": 192
          }
         ]
        }
       ],
       "topicScene": "media/ch13-l6-cleaning-a-village-pond.webp",
       "sceneAlt": "People work together to clean a village pond.",
       "sceneCaption": "People clean a village pond together, improving their shared surroundings.",
       "sceneCredit": {
        "text": "Cleaning a village pond by നിരക്ഷരൻ, CC BY 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Cleaning_a_village_pond.jpg",
        "license": "CC BY 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by/3.0",
        "creator": "നിരക്ഷരൻ"
       }
      },
      {
       "id": "ch13-exam",
       "title": "Test practice",
       "estimatedMinutes": 21,
       "topicScene": "media/ch13-l1-border-security-force-campus.webp",
       "sceneAlt": "The entrance to a Border Security Force campus on National Highway 34 in West Bengal.",
       "sceneCaption": "A Border Security Force campus entrance on National Highway 34 in West Bengal.",
       "sceneCredit": {
        "text": "Border Security Force - Campus Entrance - Indian National Highway 34 - by Biswarup Ganguly, CC BY 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Border_Security_Force_-_Campus_Entrance_-_Indian_National_Highway_34_-_Nadia_2013-03-23_6932.JPG",
        "license": "CC BY 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by/3.0",
        "creator": "Biswarup Ganguly"
       },
       "activities": [
        {
         "type": "mcq",
         "id": "ch13-l1-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "The neighbourhood children notice the work done by adults around them. Geeta Aunty comes home in her uniform; she is a pilot in the Indian Air Force. Kabir’s grandfather, retired from the Border Security Force, tends the vegetable garden and runs errands. Anu’s mother is usually home when the children arrive, and she helps a voluntary group that teaches stitching. Rohan, a software engineer, volunteers at weekends to teach computer skills. Free Geography classes are also provided for neighbourhood children.",
         "prompt": "Kabir’s grandfather must run an errand while the vegetable garden needs attention. What should he do?",
         "options": [
          "Attend to the plants before leaving for the errand.",
          "Leave the plants to Geeta Aunty because her uniform is suitable for outdoor work.",
          "Ask Anu’s mother to garden because she is usually at home.",
          "Ask Rohan to garden because computer skills are useful in every task."
         ],
         "answer": 0,
         "why": {
          "Leave the plants to Geeta Aunty because her uniform is suitable for outdoor work.": "Incorrect: Geeta Aunty’s uniform is related to her pilot work.",
          "Ask Anu’s mother to garden because she is usually at home.": "Incorrect: Anu’s mother’s contribution is connected with stitching.",
          "Ask Rohan to garden because computer skills are useful in every task.": "Incorrect: Rohan teaches computer skills, not gardening."
         },
         "explanation": "Correct: He is the person who tends the vegetable garden."
        },
        {
         "type": "mcq",
         "id": "ch13-l1-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "The neighbourhood children notice the work done by adults around them. Geeta Aunty comes home in her uniform; she is a pilot in the Indian Air Force. Kabir’s grandfather, retired from the Border Security Force, tends the vegetable garden and runs errands. Anu’s mother is usually home when the children arrive, and she helps a voluntary group that teaches stitching. Rohan, a software engineer, volunteers at weekends to teach computer skills. Free Geography classes are also provided for neighbourhood children.",
         "prompt": "A neighbourhood child wants to learn computer skills and also study Geography. Which combination of help is available?",
         "options": [
          "Computer skills from Rohan at weekends, and Geography classes at no cost.",
          "Computer skills from Kabir’s grandfather, and Geography classes from Geeta Aunty.",
          "Computer skills from Anu’s mother, and Geography classes from Kabir’s grandfather.",
          "Computer skills from Geeta Aunty, and Geography classes from Rohan."
         ],
         "answer": 0,
         "why": {
          "Computer skills from Kabir’s grandfather, and Geography classes from Geeta Aunty.": "Incorrect: Kabir’s grandfather tends the garden and runs errands.",
          "Computer skills from Anu’s mother, and Geography classes from Kabir’s grandfather.": "Incorrect: Anu’s mother helps with stitching, while Kabir’s grandfather tends the garden.",
          "Computer skills from Geeta Aunty, and Geography classes from Rohan.": "Incorrect: Geeta Aunty is a pilot, while Rohan teaches computer skills."
         },
         "explanation": "Correct: Rohan teaches computers at weekends, and Geography classes are free."
        },
        {
         "type": "explain",
         "id": "ch13-l1-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "How is the work done by the people in the case different from one another?",
         "answer": "The people do different kinds of work. Geeta Aunty is an Indian Air Force pilot. Kabir’s retired grandfather tends the vegetable garden and runs errands. Anu’s parents sell ready-made garments, while her mother contributes to a stitching group. Rohan is a software engineer who teaches computer skills at weekends.",
         "points": [
          "Geeta Aunty works as a pilot in the Indian Air Force.",
          "Kabir’s grandfather tends the garden and runs errands after retirement.",
          "Anu’s parents sell garments, and her mother helps a stitching group.",
          "Rohan works as a software engineer and volunteers to teach computers."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch13-l2-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Geeta Aunty receives a salary for serving the country. Rohan receives a salary for working for a software company, so both are carrying out economic activities. On the weekend, Rohan volunteers and does not receive income, so this is a non-economic activity. He also takes care of his grandparents. At a market, a person can pay a fee for professional advice, showing an exchange involving payment.",
         "prompt": "If Rohan stops receiving a salary from the software company but continues his weekend volunteering and care for his grandparents, which conclusion is valid?",
         "options": [
          "The paid work would lose its economic basis, while the weekend volunteering and grandparent care would remain outside income-producing work.",
          "All three tasks would become economic because they continue as regular work.",
          "All three tasks would become non-economic because no salary would be received.",
          "The weekend volunteering and grandparent care would become economic because more free time is available."
         ],
         "answer": 0,
         "why": {
          "All three tasks would become economic because they continue as regular work.": "Volunteering and grandparent care already do not generate income or wealth.",
          "All three tasks would become non-economic because no salary would be received.": "A person’s free time does not determine whether an activity is economic.",
          "The weekend volunteering and grandparent care would become economic because more free time is available.": "Only the work connected to the salary changes its economic status."
         },
         "explanation": "Removing the salary removes the money-based feature of Rohan’s paid work."
        },
        {
         "type": "mcq",
         "id": "ch13-l2-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Geeta Aunty receives a salary for serving the country. Rohan receives a salary for working for a software company, so both are carrying out economic activities. On the weekend, Rohan volunteers and does not receive income, so this is a non-economic activity. He also takes care of his grandparents. At a market, a person can pay a fee for professional advice, showing an exchange involving payment.",
         "prompt": "In the market, a person pays a fee for professional advice. Which conclusion best applies the lesson?",
         "options": [
          "The fee is payment for a service, so the exchange has a money element and is economic.",
          "The fee shows that all activities in a market are non-economic.",
          "The fee is payment only for an object, so the exchange does not involve services.",
          "The fee proves that professional advice cannot be exchanged for money’s worth."
         ],
         "answer": 0,
         "why": {
          "The fee shows that all activities in a market are non-economic.": "Payment for the advice gives the exchange a money element.",
          "The fee is payment only for an object, so the exchange does not involve services.": "A market is a place for exchanging goods and services.",
          "The fee proves that professional advice cannot be exchanged for money’s worth.": "The fee concerns a service rather than only an object."
         },
         "explanation": "A fee is payment for professional advice or services."
        },
        {
         "type": "explain",
         "id": "ch13-l2-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between economic and non-economic activities.",
         "answer": "Economic activities involve money or payment in money’s worth. Non-economic activities do not generate income or wealth. Therefore, Geeta Aunty’s salary-based service and Rohan’s salary-based work are economic, while his weekend volunteering and care for his grandparents are non-economic.",
         "points": [
          "Economic activities involve money or payment in money’s worth.",
          "Non-economic activities do not generate income or wealth.",
          "Salary-based work is economic.",
          "Volunteering and grandparent care are non-economic."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch13-l3-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A highway was being built near Kavya’s village. Technicians operated excavators and bulldozers. Travel time was expected to fall from five hours to two hours. Kavya’s uncle operated a bulldozer and received a monthly salary. Her aunt worked at the village post office, received a monthly salary, and conducted online classes for a weekly fee. Sahil used a tractor to till land and earned a daily wage, some in cash and the rest in mangoes as payment in kind.",
         "prompt": "If Kavya’s aunt stopped conducting her online classes, which income would be affected?",
         "options": [
          "The money she charges for the classes",
          "Her salary from the village post office",
          "The wages Sahil earns each day",
          "The salary Kavya’s uncle receives"
         ],
         "answer": 0,
         "why": {
          "Her salary from the village post office": "Her post-office job and monthly salary would continue.",
          "The wages Sahil earns each day": "Sahil’s farm work and daily wage are separate from her classes.",
          "The salary Kavya’s uncle receives": "Her uncle’s bulldozer work and monthly salary are separate."
         },
         "explanation": "Students pay a weekly fee for the classes, so stopping them would remove that fee income."
        },
        {
         "type": "mcq",
         "id": "ch13-l3-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A highway was being built near Kavya’s village. Technicians operated excavators and bulldozers. Travel time was expected to fall from five hours to two hours. Kavya’s uncle operated a bulldozer and received a monthly salary. Her aunt worked at the village post office, received a monthly salary, and conducted online classes for a weekly fee. Sahil used a tractor to till land and earned a daily wage, some in cash and the rest in mangoes as payment in kind.",
         "prompt": "Why do Kavya’s uncle and Sahil receive their money on different schedules?",
         "options": [
          "The uncle is paid monthly, but Sahil is paid daily",
          "The uncle is paid daily, but Sahil is paid monthly",
          "Both are paid monthly because they use machines",
          "Sahil is paid only in mangoes while the uncle is paid by the day"
         ],
         "answer": 0,
         "why": {
          "The uncle is paid daily, but Sahil is paid monthly": "This reverses the payment schedules given in the case.",
          "Both are paid monthly because they use machines": "Using machinery does not by itself decide the payment schedule.",
          "Sahil is paid only in mangoes while the uncle is paid by the day": "Sahil receives both cash and mangoes, while his uncle receives a monthly salary."
         },
         "explanation": "Kavya’s uncle receives a monthly salary, while Sahil earns a daily wage."
        },
        {
         "type": "explain",
         "id": "ch13-l3-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "How are the payments received by Kavya’s uncle, Kavya’s aunt, and Sahil different?",
         "answer": "Kavya’s uncle receives a monthly salary for operating a bulldozer. Her aunt receives a monthly salary from the post office and separately charges a weekly fee for online classes. Sahil earns a daily wage for tilling land. His pay is partly cash and partly mangoes, which are payment in kind.",
         "points": [
          "Uncle receives a monthly salary",
          "Aunt receives a monthly post-office salary",
          "Aunt also charges a weekly online-class fee",
          "Sahil earns a daily wage in cash and mangoes"
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch13-l4-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Rajesh is a carpenter who buys wood from a nearby market and pays ₹600 for it. He uses special tools and other materials to build furniture. He then sells each chair in the market for ₹1,000. The remaining ₹400 shows the value added to the chair. This value comes from Rajesh’s skill, time and effort, because he has changed wood into furniture.",
         "prompt": "In the case, what does the ₹400 remaining after paying for the wood represent?",
         "options": [
          "The value created by Rajesh’s work",
          "The full selling price of each chair",
          "The amount paid for the wood",
          "The price of the special tools"
         ],
         "answer": 0,
         "why": {
          "The full selling price of each chair": "The selling price is ₹1,000, not ₹400.",
          "The amount paid for the wood": "The wood cost is ₹600.",
          "The price of the special tools": "No separate price for the tools is given."
         },
         "explanation": "It is the value added after the wood cost is deducted."
        },
        {
         "type": "mcq",
         "id": "ch13-l4-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Rajesh is a carpenter who buys wood from a nearby market and pays ₹600 for it. He uses special tools and other materials to build furniture. He then sells each chair in the market for ₹1,000. The remaining ₹400 shows the value added to the chair. This value comes from Rajesh’s skill, time and effort, because he has changed wood into furniture.",
         "prompt": "Why are buying the wood and selling the chair economic activities in Rajesh’s work?",
         "options": [
          "Both stages involve an exchange involving money",
          "Both stages change the form of the wood",
          "Both stages depend on the use of special tools",
          "Both stages happen after the chair is completed"
         ],
         "answer": 0,
         "why": {
          "Both stages change the form of the wood": "Only making the furniture changes the wood’s form.",
          "Both stages depend on the use of special tools": "The special tools are used in making furniture, not in buying wood.",
          "Both stages happen after the chair is completed": "Buying the wood happens before the chair is completed."
         },
         "explanation": "Buying the wood and selling the chair both involve payment."
        },
        {
         "type": "explain",
         "id": "ch13-l4-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how Rajesh adds value while making a chair.",
         "answer": "Rajesh adds value by buying wood and changing it into furniture. He uses special tools and other materials, while his skill, time and effort contribute to the chair. The chair sells for ₹1,000 and the wood costs ₹600, leaving ₹400 as the value added to the chair.",
         "points": [
          "He changes wood into furniture.",
          "He uses special tools and other materials.",
          "His skill, time and effort add value.",
          "₹400 remains after subtracting the ₹600 wood cost from ₹1,000."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch13-l5-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A mother cooks food for her family, and her children help one another with schoolwork. One child takes care of grandparents, while other family members help renovate the house. These activities may not involve money, but they create value in daily life. At the Golden Temple, a langar serves food free to every visitor. Sevā is also seen in temples, gurudwaras, mosques and churches, and contributes to society without expecting anything in return.",
         "prompt": "Why are cooking, helping with schoolwork, caring for grandparents and renovating the house important even when no money is involved?",
         "options": [
          "They support family life and add value even without money.",
          "They matter only when someone pays for them.",
          "They are unimportant unless they happen at a langar.",
          "They help only when every family member expects payment."
         ],
         "answer": 0,
         "why": {
          "They matter only when someone pays for them.": "This wrongly treats payment as the only test of importance.",
          "They are unimportant unless they happen at a langar.": "This wrongly limits valuable family support to community meals.",
          "They help only when every family member expects payment.": "This wrongly assumes that family help depends on receiving payment."
         },
         "explanation": "This correctly connects family support with value that does not depend on money."
        },
        {
         "type": "mcq",
         "id": "ch13-l5-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A mother cooks food for her family, and her children help one another with schoolwork. One child takes care of grandparents, while other family members help renovate the house. These activities may not involve money, but they create value in daily life. At the Golden Temple, a langar serves food free to every visitor. Sevā is also seen in temples, gurudwaras, mosques and churches, and contributes to society without expecting anything in return.",
         "prompt": "If people at the langar began receiving money for serving food, how would this change the idea of sevā?",
         "options": [
          "It would differ from sevā as described, because the service would involve payment.",
          "It would remain the same because visitors still receive food free.",
          "It would become the same as family renovation because payment is involved.",
          "It would stop contributing value because payment replaces service."
         ],
         "answer": 0,
         "why": {
          "It would remain the same because visitors still receive food free.": "This wrongly ignores the change from unpaid service to paid service.",
          "It would become the same as family renovation because payment is involved.": "This wrongly treats payment as the only feature that connects activities.",
          "It would stop contributing value because payment replaces service.": "This wrongly assumes that adding payment removes the value created."
         },
         "explanation": "Sevā contributes to society without expecting payment for the service."
        },
        {
         "type": "explain",
         "id": "ch13-l5-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how family activities and sevā are alike and different.",
         "answer": "Family activities and sevā are alike because they are non-economic activities, may not involve money, and create value. Family activities include cooking, schoolwork help, grandparent care and house renovation. Sevā supports people through temples, gurudwaras, mosques and churches. It is offered without expecting anything in return.",
         "points": [
          "Both are non-economic activities.",
          "Both may not involve money.",
          "Both create value.",
          "Sevā is offered without expecting anything in return."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch13-l6-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "During a festival, people in aighbourhood gathered to organise activities. They cleaned nearby streets and roads and also cleaned a park and other public places. Some people decorated the place, while others shared the food they cooked. Neighbours also kept their homes and surroundings clean. The group then joined a Van Mahotsav tree plantation drive because the festival promotes awareness about the value of trees and brings the community together.",
         "prompt": "After the festival activities, what should the group do to continue its participation in the Van Mahotsav initiative?",
         "options": [
          "Join other community members in planting trees.",
          "Wait until every home has a separate tree.",
          "Stop working together and plant trees alone.",
          "Share festival food instead of planting trees."
         ],
         "answer": 0,
         "why": {
          "Wait until every home has a separate tree.": "Waiting for every home to have a tree does not support community participation.",
          "Stop working together and plant trees alone.": "Planting alone weakens the shared effort.",
          "Share festival food instead of planting trees.": "Food sharing is a festival activity, not part of the tree-planting initiative."
         },
         "explanation": "This directly supports the community tree plantation drive."
        },
        {
         "type": "mcq",
         "id": "ch13-l6-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "During a festival, people in aighbourhood gathered to organise activities. They cleaned nearby streets and roads and also cleaned a park and other public places. Some people decorated the place, while others shared the food they cooked. Neighbours also kept their homes and surroundings clean. The group then joined a Van Mahotsav tree plantation drive because the festival promotes awareness about the value of trees and brings the community together.",
         "prompt": "If residents clean only their own homes and do not join in cleaning the streets and public places, what is the most likely result?",
         "options": [
          "The streets and other shared areas may remain unclean.",
          "Every public place would become completely clean.",
          "Tree-planting activities would still draw the whole community.",
          "The festival activities would stop completely."
         ],
         "answer": 0,
         "why": {
          "Every public place would become completely clean.": "A cleaner result depends on people working together.",
          "Tree-planting activities would still draw the whole community.": "Tree planting is a separate community initiative and may still continue.",
          "The festival activities would stop completely.": "Not joining the cleaning does not automatically stop festival activities."
         },
         "explanation": "Cleaning only individual homes does not provide collective effort for shared areas."
        },
        {
         "type": "explain",
         "id": "ch13-l6-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain the difference between individual cleaning and community cleaning.",
         "answer": "Individual cleaning means each person looks after their own home and surroundings. Community cleaning happens when people work together on streets, roads, parks and other public areas. Both forms matter: individual care keeps homes clean, while shared work helps keep the neighbourhood, society and nation clean.",
         "points": [
          "People clean their own homes and surroundings.",
          "People work together in shared areas.",
          "Together, these efforts support cleanliness at every level."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        }
       ]
      }
     ],
     "boss": {
      "id": "ch13-boss",
      "title": "Chapter challenge: The Value of Work",
      "estimatedMinutes": 4,
      "activities": [
       {
        "type": "truefalse",
        "id": "ch13-boss-a2",
        "difficulty": 2,
        "tags": [
         "market",
         "goods",
         "services"
        ],
        "prompt": "A market is a place where people trade goods and services.",
        "answer": true,
        "explanation": "A market is where people trade goods and services.",
        "src": [
         {
          "ch": 13,
          "p": 185
         },
         {
          "ch": 13,
          "p": 185
         }
        ],
        "title": "What Is a Market?"
       },
       {
        "type": "fillblank",
        "id": "ch13-boss-a3",
        "difficulty": 2,
        "tags": [
         "money",
         "value"
        ],
        "prompt": "Money’s worth is the ______ value that a person places on an object.",
        "answers": [
         "monetary"
        ],
        "hint": "This value is measured using money.",
        "explanation": "Money’s worth means the monetary value a person places on an object.",
        "src": [
         {
          "ch": 13,
          "p": 185
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch13-boss-a4",
        "difficulty": 2,
        "tags": [
         "work",
         "salary",
         "wage"
        ],
        "prompt": "Match each worker with the payment they receive.",
        "pairs": [
         [
          "Geeta Aunty",
          "salary for serving the country"
         ],
         [
          "Rohan",
          "salary from a software company"
         ],
         [
          "Kavya’s uncle",
          "monthly salary"
         ],
         [
          "Sahil",
          "daily wage"
         ]
        ],
        "explanation": "Each person receives the payment stated for their work.",
        "src": [
         {
          "ch": 13,
          "p": 187
         },
         {
          "ch": 13,
          "p": 187
         },
         {
          "ch": 13,
          "p": 188
         },
         {
          "ch": 13,
          "p": 189
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch13-boss-a5",
        "difficulty": 3,
        "tags": [
         "furniture",
         "value",
         "work"
        ],
        "prompt": "Put Rajesh’s chair-making steps in the correct order.",
        "items": [
         "Rajesh buys wood for ₹600",
         "He uses tools, materials, skill and effort",
         "He turns the wood into furniture",
         "He sells each chair for ₹1,000"
        ],
        "explanation": "Rajesh buys wood, adds skill, and sells the finished chair.",
        "src": [
         {
          "ch": 13,
          "p": 190
         },
         {
          "ch": 13,
          "p": 190
         },
         {
          "ch": 13,
          "p": 190
         },
         {
          "ch": 13,
          "p": 190
         },
         {
          "ch": 13,
          "p": 190
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch13-boss-a6",
        "difficulty": 3,
        "tags": [
         "value",
         "furniture",
         "effort"
        ],
        "prompt": "What does the remaining ₹400 on Rajesh’s chair represent?",
        "options": [
         "The value added to the chair",
         "Payment in kind",
         "A weekly fee",
         "A non-economic activity"
        ],
        "answer": 0,
        "explanation": "His skill, time and effort create the value added to the chair.",
        "src": [
         {
          "ch": 13,
          "p": 190
         },
         {
          "ch": 13,
          "p": 190
         },
         {
          "ch": 13,
          "p": 190
         },
         {
          "ch": 13,
          "p": 189
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch13-boss-a7",
        "difficulty": 3,
        "tags": [
         "volunteering",
         "income",
         "work"
        ],
        "prompt": "Rohan’s free weekend work is a non-economic activity.",
        "answer": true,
        "explanation": "He gets no money for it. So it is non-economic.",
        "src": [
         {
          "ch": 13,
          "p": 184
         },
         {
          "ch": 13,
          "p": 187
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch13-boss-a8",
        "difficulty": 3,
        "tags": [
         "payment",
         "kind",
         "mangoes"
        ],
        "prompt": "Sahil gets part of his pay in cash. The rest comes in ______.",
        "answers": [
         "mangoes"
        ],
        "hint": "He gets fruit, not money.",
        "explanation": "Sahil gets mangoes as payment in kind for his work.",
        "src": [
         {
          "ch": 13,
          "p": 189
         },
         {
          "ch": 13,
          "p": 189
         },
         {
          "ch": 13,
          "p": 189
         },
         {
          "ch": 13,
          "p": 189
         },
         {
          "ch": 13,
          "p": 189
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch13-boss-a9",
        "difficulty": 3,
        "tags": [
         "community",
         "service",
         "cleanliness"
        ],
        "prompt": "Match each community effort with what it gives.",
        "pairs": [
         [
          "Community kitchens at gurudwaras",
          "give free food to every visitor"
         ],
         [
          "Van Mahotsav",
          "teaches people that trees are important"
         ],
         [
          "Swachh Bharat Abhiyan",
          "helps keep our area clean"
         ],
         [
          "Sevā",
          "helps society and asks for nothing back"
         ]
        ],
        "explanation": "Each pair matches a group effort with its main work.",
        "src": [
         {
          "ch": 13,
          "p": 191
         },
         {
          "ch": 13,
          "p": 192
         },
         {
          "ch": 13,
          "p": 192
         },
         {
          "ch": 13,
          "p": 192
         },
         {
          "ch": 13,
          "p": 192
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch13-boss-a10",
        "difficulty": 3,
        "tags": [
         "cleanliness",
         "community",
         "society"
        ],
        "prompt": "Put these cleaning jobs in the order from the chapter.",
        "items": [
         "Each person cleans their own home and area",
         "People clean streets and roads together",
         "People clean parks and other public places",
         "People clean their community areas together",
         "Together, this can make homes, neighbourhoods, society and the country clean"
        ],
        "explanation": "The order goes from one person cleaning, to people cleaning together, to a clean country.",
        "src": [
         {
          "ch": 13,
          "p": 192
         },
         {
          "ch": 13,
          "p": 192
         },
         {
          "ch": 13,
          "p": 192
         },
         {
          "ch": 13,
          "p": 192
         },
         {
          "ch": 13,
          "p": 192
         }
        ]
       }
      ],
      "topicScene": "media/ch13-l1-border-security-force-campus.webp",
      "sceneAlt": "The entrance to a Border Security Force campus on National Highway 34 in West Bengal.",
      "sceneCaption": "A Border Security Force campus entrance on National Highway 34 in West Bengal.",
      "sceneCredit": {
       "text": "Border Security Force - Campus Entrance - Indian National Highway 34 - by Biswarup Ganguly, CC BY 3.0, via Wikimedia Commons",
       "url": "https://commons.wikimedia.org/wiki/File:Border_Security_Force_-_Campus_Entrance_-_Indian_National_Highway_34_-_Nadia_2013-03-23_6932.JPG",
       "license": "CC BY 3.0",
       "licenseUrl": "https://creativecommons.org/licenses/by/3.0",
       "creator": "Biswarup Ganguly"
      }
     }
    },
    {
     "id": "ch14-economic-activities-around-us",
     "title": "Economic Activities Around Us",
     "summary": "In this chapter: the primary sector; the secondary sector; the tertiary sector; the story of the anand milk cooperative.",
     "lessons": [
      {
       "id": "ch14-l1",
       "title": "The Primary Sector",
       "estimatedMinutes": 10,
       "activities": [
        {
         "type": "hook",
         "id": "ch14-l1-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "Which jobs begin with nature’s help?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch14-l1-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Primary Activities",
         "body": "Imagine you are visiting places where useful things begin. You soon notice that each place works closely with nature. These are known as primary activities, or primary sector economic activities.\n\nFirst, you visit a farm. You watch grains and vegetables grow in the fields. Farmers do primary work because they grow food using natural resources. You also see poultry farms, where workers collect eggs. Getting eggs from poultry farms is also primary work.\n\nNext, you travel to a forest. You see workers collecting wood from trees. Collecting wood from forests is a primary activity. The wood is a raw material taken directly from nature.\n\nAfter this, you enter a mine and watch coal being extracted. Extracting coal from mines is a primary activity. Later, you visit fisheries, where workers take fish from the water. Taking fish from fisheries is a primary activity. Finally, you think about farming, fishing and forestry. These are examples of primary activities that depend directly on nature to produce goods.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 198
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch14-l1-a1",
         "difficulty": 1,
         "tags": [
          "primary-activities",
          "primary-sector",
          "nature",
          "raw-materials"
         ],
         "title": "What is the primary sector?",
         "body": "Primary activities depend directly on nature to make goods. This means people take raw materials straight from nature. These activities are also called the primary sector. Farming, fishing and forestry are examples. They include growing grains and vegetables, taking fish, collecting wood, and getting eggs.",
         "keyPoints": [
          "Primary activities depend directly on nature.",
          "They take raw materials straight from nature.",
          "Farming, fishing and forestry are examples."
         ],
         "explanation": "The primary sector connects nature, raw materials and goods.",
         "src": [
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 198
          },
          {
           "ch": 14,
           "p": 198
          },
          {
           "ch": 14,
           "p": 198
          },
          {
           "ch": 14,
           "p": 198
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch14-l1-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Growing grains and collecting wood seem different. Why are both primary work?",
         "steps": [
          "Growing grains is primary work because it depends directly on nature.",
          "Collecting wood is also primary because it takes raw materials from nature.",
          "Both belong to the primary sector because both use nature directly."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "1.1",
          "1.3",
          "1.5",
          "1.7"
         ],
         "src": [
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 198
          },
          {
           "ch": 14,
           "p": 198
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l1-a2",
         "difficulty": 1,
         "tags": [
          "farming",
          "primary-activities",
          "nature"
         ],
         "title": "Choose a primary activity",
         "prompt": "Which activity is primary work?",
         "options": [
          "Farming",
          "Making goods from goods",
          "Using materials after nature is no longer involved",
          "Producing goods without raw materials"
         ],
         "answer": 0,
         "explanation": "Farming depends directly on nature to produce goods.",
         "src": [
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 196
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch14-l1-a4",
         "difficulty": 1,
         "tags": [
          "fishing",
          "forestry",
          "primary-activities"
         ],
         "title": "Complete the examples",
         "prompt": "Farming, ______ and forestry are examples of primary activities.",
         "answers": [
          "fishing"
         ],
         "hint": "This activity takes fish from fisheries.",
         "explanation": "Fishing takes fish directly from nature, so it is a primary activity.",
         "src": [
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 198
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch14-l1-a3",
         "difficulty": 1,
         "tags": [
          "primary-activities",
          "nature"
         ],
         "title": "Nature and primary work",
         "prompt": "Primary activities do not depend directly on nature.",
         "answer": false,
         "explanation": "Primary activities depend directly on nature, so this statement is false.",
         "src": [
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 196
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch14-l1-a5",
         "difficulty": 2,
         "tags": [
          "farming",
          "coal",
          "wood",
          "fish",
          "primary-activities"
         ],
         "title": "Match each job",
         "prompt": "Match each activity with its place.",
         "pairs": [
          [
           "Growing grains and vegetables",
           "Primary work on farms"
          ],
          [
           "Extracting coal",
           "Primary activity in mines"
          ],
          [
           "Collecting wood",
           "Primary activity in forests"
          ],
          [
           "Taking fish",
           "Primary activity in fisheries"
          ]
         ],
         "explanation": "Each job takes a raw material directly from nature, so all four are primary work.",
         "src": [
          {
           "ch": 14,
           "p": 198
          },
          {
           "ch": 14,
           "p": 198
          },
          {
           "ch": 14,
           "p": 198
          },
          {
           "ch": 14,
           "p": 198
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l1-a6",
         "difficulty": 2,
         "tags": [
          "farming",
          "raw-materials",
          "nature"
         ],
         "title": "Why is farming primary?",
         "prompt": "Why is growing grains on a farm a primary activity?",
         "options": [
          "Because it takes raw materials directly from nature.",
          "Because it does not use nature.",
          "Because it happens outside nature.",
          "Because nature is only used for fishing."
         ],
         "answer": 0,
         "explanation": "Farming takes raw materials directly from nature to produce goods.",
         "src": [
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 198
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l1-a8",
         "difficulty": 3,
         "tags": [
          "primary-sector",
          "raw-materials",
          "nature"
         ],
         "title": "Describe the primary sector",
         "prompt": "Which statement best describes the primary sector?",
         "options": [
          "It takes raw materials directly from nature.",
          "It does not depend directly on nature.",
          "It takes finished products from nature.",
          "It is not linked to raw materials."
         ],
         "answer": 0,
         "explanation": "The primary sector involves taking raw materials directly from nature.",
         "src": [
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 196
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l1-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause and effect"
         ],
         "prompt": "Growing grains needs nature directly. Which result best shows this is primary work?",
         "options": [
          "The farm produces grains as goods from nature.",
          "The farm changes nature without taking raw materials.",
          "The farm gets raw materials only from other farms.",
          "The farm sells goods without depending on nature."
         ],
         "answer": 0,
         "why": {
          "The farm changes nature without taking raw materials.": "This wrongly says nature supplies no raw materials.",
          "The farm gets raw materials only from other farms.": "This wrongly assumes raw materials come from other farms.",
          "The farm sells goods without depending on nature.": "This wrongly ignores nature's role in growing grains."
         },
         "explanation": "This shows that nature directly provides the grains.",
         "f": [
          "1.1",
          "1.5"
         ],
         "src": [
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 198
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l1-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "One worker takes fish from fisheries. Another collects wood from forests. Why is both primary sector work?",
         "options": [
          "Both take raw materials directly from nature.",
          "Both make goods without depending on nature.",
          "Both take their raw materials only from farms.",
          "Both get their raw materials only from poultry farms."
         ],
         "answer": 0,
         "why": {
          "Both make goods without depending on nature.": "This wrongly says nature is not needed.",
          "Both take their raw materials only from farms.": "This wrongly limits nature's raw materials to farms.",
          "Both get their raw materials only from poultry farms.": "This wrongly thinks nature's raw materials come only from poultry farms."
         },
         "explanation": "Both workers take raw materials straight from nature.",
         "f": [
          "1.3",
          "1.7",
          "1.8"
         ],
         "src": [
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 198
          },
          {
           "ch": 14,
           "p": 198
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l1-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "use a source"
         ],
         "prompt": "A picture shows a person taking wood from a forest. What does the picture tell us?",
         "options": [
          "This is primary sector work because wood comes directly from nature.",
          "This is farming work because forests grow grains and vegetables.",
          "This is fishing work because wood comes directly from fisheries.",
          "This is poultry work because the wood comes from poultry farms."
         ],
         "answer": 0,
         "why": {
          "This is farming work because forests grow grains and vegetables.": "This confuses forests with farms and their products.",
          "This is fishing work because wood comes directly from fisheries.": "This confuses wood with fish from fisheries.",
          "This is poultry work because the wood comes from poultry farms.": "This confuses wood with eggs from poultry farms."
         },
         "explanation": "The wood comes directly from nature, so the work is primary.",
         "f": [
          "1.3",
          "1.4",
          "1.7"
         ],
         "src": [
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 198
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l1-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply a rule"
         ],
         "prompt": "Eggs come from poultry farms. A family gets these eggs. Which choice fits the primary sector rule?",
         "options": [
          "Their work is primary because eggs come directly from nature.",
          "Their work is not primary because eggs need no farm.",
          "Their work is primary only if the eggs are sold.",
          "Their work is not primary because poultry farms do not depend on nature."
         ],
         "answer": 0,
         "why": {
          "Their work is not primary because eggs need no farm.": "This wrongly treats poultry farm products as separate from nature.",
          "Their work is primary only if the eggs are sold.": "This wrongly thinks primary work depends on selling eggs.",
          "Their work is not primary because poultry farms do not depend on nature.": "This wrongly claims poultry farms do not depend on nature."
         },
         "explanation": "Getting eggs directly from nature makes this primary work.",
         "f": [
          "1.3",
          "1.9"
         ],
         "src": [
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 198
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l1-d5",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain why"
         ],
         "prompt": "A worker collects wood from a forest to use as raw material. Why is this primary work?",
         "options": [
          "Because the worker takes a raw material directly from nature.",
          "Because the worker does not take raw materials from nature.",
          "Because the worker grows vegetables rather than collecting wood.",
          "Because the worker takes eggs from poultry farms instead."
         ],
         "answer": 0,
         "why": {
          "Because the worker does not take raw materials from nature.": "This wrongly denies the direct use of nature.",
          "Because the worker grows vegetables rather than collecting wood.": "This confuses forestry work with farming work.",
          "Because the worker takes eggs from poultry farms instead.": "This confuses collecting wood with getting eggs."
         },
         "explanation": "The worker takes wood directly from nature as a raw material.",
         "f": [
          "1.3",
          "1.7"
         ],
         "src": [
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 198
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l1-d6",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare times"
         ],
         "prompt": "Last year, a family grew vegetables. This year, it mines coal. Which work is primary in both years?",
         "options": [
          "Growing vegetables and mining coal are both primary work.",
          "Growing vegetables is primary, but mining coal is not.",
          "Mining coal is primary, but growing vegetables is not.",
          "Neither activity is primary because both take raw materials."
         ],
         "answer": 0,
         "why": {
          "Growing vegetables is primary, but mining coal is not.": "This wrongly thinks only farming work is primary.",
          "Mining coal is primary, but growing vegetables is not.": "This wrongly thinks only mining work is primary.",
          "Neither activity is primary because both take raw materials.": "This wrongly believes taking raw materials prevents primary work."
         },
         "explanation": "Both growing vegetables and mining coal depend directly on nature.",
         "f": [
          "1.1",
          "1.3",
          "1.5",
          "1.6"
         ],
         "src": [
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 196
          },
          {
           "ch": 14,
           "p": 198
          },
          {
           "ch": 14,
           "p": 198
          }
         ]
        }
       ],
       "topicScene": "media/ch14-l1-the-indian-farmer.webp",
       "sceneAlt": "An Indian farmer harvests crops using a traditional method.",
       "sceneCaption": "Traditional crop harvesting is primary-sector work because it obtains products directly from nature.",
       "sceneCredit": {
        "text": "The Indian Farmer by Kanikasure, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:The_Indian_Farmer.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Kanikasure"
       }
      },
      {
       "id": "ch14-l2",
       "title": "The Secondary Sector",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch14-l2-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What can grains, wood and cotton become after some clever work?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch14-l2-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Secondary Work",
         "body": "You visit places where houses, roads and other structures are built. These activities belong to the secondary sector. You also provide water, electricity and gas. These are secondary activities too. Your tour shows many kinds of work.\n\nNext, you enter factories and production units. Here, goods are manufactured and processed. You watch mills turn grains from farms into flour. The grains become flour.\n\nThen, you follow wood from forests. You see it changed into furniture and paper. Wood from forests can become these products. This is another example of secondary work.\n\nLater, you find cotton being used to make clothes. Workers turn cotton into clothing. You understand why factories and production units matter. They make and process goods. You know secondary activities build structures, provide services and transform materials into products.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 14,
           "p": 199
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch14-l2-a1",
         "difficulty": 1,
         "tags": [
          "secondary",
          "sector",
          "goods",
          "services"
         ],
         "title": "What Is the Secondary Sector?",
         "body": "The secondary sector includes work that makes things and provides services. Builders construct houses, roads and other structures. Providers supply water, electricity and gas. Factories and production units manufacture and process goods. Mills turn farm grains into flour. Forest wood can become furniture and paper. Cotton is used to make clothes.",
         "keyPoints": [
          "Secondary work includes construction and supplying services.",
          "Factories and production units manufacture and process goods.",
          "Raw materials become useful products such as flour, furniture, paper and clothes."
         ],
         "explanation": "The secondary sector makes goods and provides services.",
         "src": [
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch14-l2-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A town needs a new house and water. Why do both jobs belong together?",
         "steps": [
          "Building a house is secondary work because houses are structures.",
          "Providing water is secondary work because it is grouped with electricity and gas.",
          "Both jobs are secondary activities, so they belong in the secondary sector.",
          "The same sector therefore includes construction and providing services."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "2.1",
          "2.2",
          "2.3"
         ],
         "src": [
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l2-a2",
         "difficulty": 1,
         "tags": [
          "secondary",
          "construction",
          "goods"
         ],
         "prompt": "Which action belongs to the secondary sector?",
         "options": [
          "Building houses",
          "Turning cotton into flour",
          "Turning grains into paper",
          "Turning forest wood into gas"
         ],
         "answer": 0,
         "explanation": "Building houses is secondary work. The listed processes make flour from grains, paper from wood and clothes from cotton.",
         "src": [
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch14-l2-a5",
         "difficulty": 2,
         "tags": [
          "wood",
          "furniture",
          "paper"
         ],
         "prompt": "Wood from forests can be changed into ______ and paper.",
         "answers": [
          "furniture"
         ],
         "hint": "Think of a useful wooden object for your home.",
         "explanation": "Forest wood can be changed into furniture and paper.",
         "src": [
          {
           "ch": 14,
           "p": 199
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch14-l2-a6",
         "difficulty": 2,
         "tags": [
          "mills",
          "cotton",
          "wood",
          "structures"
         ],
         "prompt": "Match each material or work to its result.",
         "pairs": [
          [
           "Mills",
           "Flour"
          ],
          [
           "Cotton",
           "Clothes"
          ],
          [
           "Wood from forests",
           "Furniture"
          ],
          [
           "Building houses",
           "Structures"
          ]
         ],
         "explanation": "Each pair shows a material or work and its listed result.",
         "src": [
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch14-l2-a7",
         "difficulty": 2,
         "tags": [
          "mills",
          "flour",
          "goods"
         ],
         "prompt": "Put the grain-to-flour process in order.",
         "items": [
          "Grains from farms",
          "Mills",
          "Flour"
         ],
         "explanation": "Mills turn grains from farms into flour, so this is the correct order.",
         "src": [
          {
           "ch": 14,
           "p": 199
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l2-a8",
         "difficulty": 3,
         "tags": [
          "mills",
          "goods",
          "secondary"
         ],
         "prompt": "Why are mills part of the secondary sector?",
         "options": [
          "They build houses, roads and other buildings.",
          "They provide water, electricity and gas.",
          "They manufacture and process goods.",
          "They only store grains."
         ],
         "answer": 2,
         "explanation": "Factories manufacture (make) goods. A mill does this by turning grain into flour.",
         "src": [
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l2-a9",
         "difficulty": 3,
         "tags": [
          "wood",
          "paper",
          "cotton",
          "flour"
         ],
         "prompt": "A maker wants to make paper. Which material can be changed to make it?",
         "options": [
          "Gas",
          "Wood from forests",
          "Cotton",
          "Grains from farms"
         ],
         "answer": 1,
         "explanation": "Forest wood can be changed into paper. Cotton is used for clothes, and farm grains become flour.",
         "src": [
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l2-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "Which pair shows two different materials becoming products?",
         "options": [
          "Grains to flour; cotton to clothes",
          "Wood to furniture; grains to water",
          "Water to electricity; gas to houses",
          "Cotton to paper; wood to grains"
         ],
         "answer": 0,
         "why": {
          "Wood to furniture; grains to water": "Grains become flour, not water.",
          "Water to electricity; gas to houses": "Water and gas are provided, while houses are built.",
          "Cotton to paper; wood to grains": "Cotton becomes clothes, while wood becomes furniture or paper."
         },
         "explanation": "Grains become flour, and cotton becomes clothes.",
         "f": [
          "2.5",
          "2.6",
          "2.7"
         ],
         "src": [
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l2-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "A town needs a road and water. Which plan fits its needs?",
         "options": [
          "Build a road and provide water",
          "Make furniture and provide gas",
          "Turn grains into flour and make paper",
          "Process cotton into clothes and build houses"
         ],
         "answer": 0,
         "why": {
          "Make furniture and provide gas": "These jobs do not meet the town's road and water needs.",
          "Turn grains into flour and make paper": "These jobs do not meet the town's road and water needs.",
          "Process cotton into clothes and build houses": "These jobs do not meet the town's road and water needs."
         },
         "explanation": "Building roads and providing water are both secondary-sector work.",
         "f": [
          "2.2",
          "2.3"
         ],
         "src": [
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l2-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "Workers build houses while another team provides electricity. What do these jobs have in common?",
         "options": [
          "Both are secondary-sector activities.",
          "Both make goods inside factories.",
          "Both change farm crops into products.",
          "Both provide water, electricity, and gas."
         ],
         "answer": 0,
         "why": {
          "Both make goods inside factories.": "This confuses all secondary work with factory production.",
          "Both change farm crops into products.": "This confuses secondary work with processing farm crops.",
          "Both provide water, electricity, and gas.": "Building houses does not provide water, electricity, and gas."
         },
         "explanation": "Building structures and providing electricity belong to the secondary sector.",
         "f": [
          "2.1",
          "2.2",
          "2.3"
         ],
         "src": [
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          },
          {
           "ch": 14,
           "p": 199
          }
         ]
        }
       ],
       "topicScene": "media/ch14-l2-construction-workers-and-a-c.webp",
       "sceneAlt": "Construction workers and a crane are shown in Andhra Pradesh.",
       "sceneCaption": "Construction workers and a crane in Andhra Pradesh, illustrating secondary-sector construction work.",
       "sceneCredit": {
        "text": "Construction workers and a crane in Andhra Pradesh by Narendra Modi, CC BY 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Construction_workers_and_a_crane_in_Andhra_Pradesh.png",
        "license": "CC BY 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by/3.0",
        "creator": "Narendra Modi"
       }
      },
      {
       "id": "ch14-l3",
       "title": "The Tertiary Sector",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch14-l3-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What could you discover about different kinds of work?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch14-l3-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Tour of Services",
         "body": "You begin a tour of the tertiary sector. You meet a fruit and vegetable vendor. The vendor sells farm produce to households.\n\nNext, you meet a technician. The technician repairs and services electronic items, such as mobile phones and televisions. You also meet a mechanic, who repairs vehicles such as cars and tractors.\n\nFurther along, you meet an electrician. The electrician makes sure electricity is supplied regularly. You pause and learn about this important service.\n\nAfter that, you try a mobile and internet service. These services belong to the tertiary sector. You then visit a hotel and a restaurant. Software development and services in these places are tertiary activities.\n\nBefore you finish, you put the tour together. The tertiary sector includes all these service activities. It is also called the service sector. You leave with a clearer picture of the work around you.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 14,
           "p": 201
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch14-l3-a1",
         "difficulty": 1,
         "tags": [
          "tertiary-sector",
          "service-sector"
         ],
         "title": "Services in the Tertiary Sector",
         "body": "The tertiary sector is also called the service sector. Technicians repair and service electronic items. These include mobile phones and televisions. Mechanics repair vehicles. These include cars and tractors. Electricians make sure electricity comes regularly. Mobile and internet services are part of this sector. Fruit and vegetable sellers sell farm crops to homes. Making software is a tertiary activity. So are services in hotels and restaurants.",
         "keyPoints": [
          "The tertiary sector is also called the service sector.",
          "Technicians, mechanics and electricians give services.",
          "Mobile, internet, hotel and restaurant services are tertiary activities."
         ],
         "explanation": "This sector has many useful services for homes and other places.",
         "src": [
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch14-l3-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "A family buys fruit and vegetables from a vendor. Is this activity part of the tertiary sector, and why?",
         "steps": [
          "The vendor sells farm produce to households, so this is service work.",
          "Service work belongs to the tertiary sector, also called the service sector.",
          "Therefore, the vendor's sale is a tertiary activity."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "3.1",
          "3.7"
         ],
         "src": [
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch14-l3-a3",
         "difficulty": 1,
         "tags": [
          "technicians",
          "electronic-items"
         ],
         "prompt": "Technicians fix electronic things, such as mobile phones and TVs.",
         "answer": true,
         "explanation": "This is the work technicians do.",
         "src": [
          {
           "ch": 14,
           "p": 201
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch14-l3-a4",
         "difficulty": 2,
         "tags": [
          "mobile-services",
          "internet-services"
         ],
         "prompt": "Mobile and ______ services are part of the tertiary sector.",
         "answers": [
          "internet"
         ],
         "hint": "This word comes before the word 'services'.",
         "explanation": "Mobile and internet services are part of the tertiary sector.",
         "src": [
          {
           "ch": 14,
           "p": 201
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch14-l3-a6",
         "difficulty": 2,
         "tags": [
          "mechanics",
          "technicians",
          "electricians"
         ],
         "prompt": "Match each worker with the correct service.",
         "pairs": [
          [
           "Mechanic",
           "Repairs vehicles"
          ],
          [
           "Technician",
           "Repairs electronic items"
          ],
          [
           "Electrician",
           "Checks regular electricity supply"
          ]
         ],
         "explanation": "Each worker has a different service job. Mechanics repair vehicles, and technicians repair electronic items.",
         "src": [
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          }
         ]
        },
        {
         "type": "truefalse",
         "id": "ch14-l3-a7",
         "difficulty": 3,
         "tags": [
          "mechanics",
          "electricians"
         ],
         "prompt": "Mechanics make sure electricity comes regularly.",
         "answer": false,
         "explanation": "Electricians make sure electricity comes regularly. Mechanics fix vehicles.",
         "src": [
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l3-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "A family's mobile phone stops working and needs repair. What worker should help, and why?",
         "options": [
          "A technician, because electronic items need repair and service.",
          "An electrician, because electricity must be supplied regularly.",
          "A mechanic, because vehicles need repair and service.",
          "A fruit vendor, because households need farm produce."
         ],
         "answer": 0,
         "why": {
          "An electrician, because electricity must be supplied regularly.": "This mixes up electronic repairs with electricity work.",
          "A mechanic, because vehicles need repair and service.": "This mixes up electronic repairs with vehicle repairs.",
          "A fruit vendor, because households need farm produce.": "This mixes up electronic repairs with produce sales."
         },
         "explanation": "This is right because technicians repair and service electronic items.",
         "f": [
          "3.2",
          "3.4",
          "3.3",
          "3.1"
         ],
         "src": [
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l3-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "map reading"
         ],
         "prompt": "A map marks three places: a fruit stall, a vehicle garage, and an electrician's workplace. Which marks belong to the tertiary sector, and why?",
         "options": [
          "All three, because each place provides a service.",
          "Only the stall, because only selling is a service.",
          "Only the garage, because only repairing is a service.",
          "Only the electrician, because only power work is a service."
         ],
         "answer": 0,
         "why": {
          "Only the stall, because only selling is a service.": "This wrongly thinks only selling produce is a service.",
          "Only the garage, because only repairing is a service.": "This wrongly thinks only repairing vehicles is a service.",
          "Only the electrician, because only power work is a service.": "This wrongly thinks only electricity work is a service."
         },
         "explanation": "This is right because selling, repairing, and electricity work are services.",
         "f": [
          "3.1",
          "3.3",
          "3.4",
          "3.7"
         ],
         "src": [
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l3-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "apply"
         ],
         "prompt": "A family needs fruit, car repairs, and mobile service. Which plan matches each need with the right service?",
         "options": [
          "Vendor for fruit, mechanic for car, mobile service for phone.",
          "Technician for fruit, electrician for car, vendor for phone.",
          "Electrician for fruit, mechanic for car, technician for phone.",
          "Vendor for fruit, technician for car, electrician for phone."
         ],
         "answer": 0,
         "why": {
          "Technician for fruit, electrician for car, vendor for phone.": "This mixes up produce, vehicle, and phone services.",
          "Electrician for fruit, mechanic for car, technician for phone.": "This mixes up produce, vehicle, and phone services.",
          "Vendor for fruit, technician for car, electrician for phone.": "This mixes up produce, vehicle, and phone services."
         },
         "explanation": "This is right because the vendor, mechanic, and mobile service match each need.",
         "f": [
          "3.1",
          "3.2",
          "3.3",
          "3.4",
          "3.5"
         ],
         "src": [
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l3-d4",
         "difficulty": 3,
         "tags": [
          "deep",
          "predict"
         ],
         "prompt": "An electrician cannot do the work that keeps electricity supplied. What could happen next, and why?",
         "options": [
          "Electricity might not be supplied regularly.",
          "Cars and tractors might not get repaired.",
          "Farm produce might not reach households.",
          "Mobile phones might not receive internet services."
         ],
         "answer": 0,
         "why": {
          "Cars and tractors might not get repaired.": "This wrongly connects electricity work with vehicle repairs.",
          "Farm produce might not reach households.": "This wrongly connects electricity work with produce selling.",
          "Mobile phones might not receive internet services.": "This wrongly connects electricity work with mobile services."
         },
         "explanation": "This is right because electricians make sure electricity is supplied regularly.",
         "f": [
          "3.4",
          "3.3",
          "3.1",
          "3.5"
         ],
         "src": [
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          },
          {
           "ch": 14,
           "p": 201
          }
         ]
        }
       ],
       "topicScene": "media/ch14-l3-leafy-vegetables-vending-how.webp",
       "sceneAlt": "A leafy vegetables vendor sells his products near the main gate of Acharya Jagadish Chandra Bose Indian Botanic Garden in Howrah.",
       "sceneCaption": "A leafy vegetables vendor sells his products near the main gate of a botanical garden in Howrah.",
       "sceneCredit": {
        "text": "Leafy Vegetables Vending - Howrah 2011-01-08 9904 by Biswarup Ganguly, CC BY 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Leafy_Vegetables_Vending_-_Howrah_2011-01-08_9904.JPG",
        "license": "CC BY 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by/3.0",
        "creator": "Biswarup Ganguly"
       }
      },
      {
       "id": "ch14-l4",
       "title": "The Story of the Anand Milk Cooperative",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch14-l4-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "What happens when farmers choose to work together?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch14-l4-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "The Anand Milk Cooperative",
         "body": "You meet Anand farmers. They milk their cows and sell milk to a nearby dairy.\nTogether, they approached Sardar Vallabhbhai Patel for advice.\n\nAs you follow their story, Patel advises them to form a cooperative.\nThis choice can make them independent and free them from relying on middlemen.\nAs a group, they take charge of collecting, processing and distributing milk.\n\nYou learn that AMUL was set up in 1946 CE.\nYou visit the factory that farmers set up in Anand.\nYou see the farmers sharing every task.\nSharing all the tasks helps them raise their income slowly.\n\nDuring your tour, you see how milk production is a primary activity.\nThis is because milk comes directly from livestock.\nYou watch milk become powder, ghee, cheese and butter.\nTurning milk into products is secondary work.\n\nFinally, you follow AMUL products through transport, trade and retail.\nThese are tertiary activities.\nYou now see how shared work brought independence and slowly higher income.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 14,
           "p": 202
          },
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 204
          },
          {
           "ch": 14,
           "p": 205
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch14-l4-a1",
         "difficulty": 1,
         "tags": [
          "farmers",
          "anand",
          "amul",
          "cooperative"
         ],
         "title": "Farmers Build Together",
         "body": "Farmers near Anand sold milk to a dairy nearby. The farmers went to Sardar Vallabhbhai Patel together. Patel told them to form a cooperative. He also told them to be independent. A cooperative means farmers work together as a group. Independent means they do not need middlemen, or people in between. The group collected milk, processed it and sent it out. They built a factory in Anand. AMUL started in 1946 CE. Sharing work helped their income grow slowly.",
         "keyPoints": [
          "A cooperative is farmers working together as a group.",
          "AMUL started in 1946 CE.",
          "Sharing work helped farmers raise their income slowly."
         ],
         "explanation": "Working together helped farmers slowly raise their income.",
         "src": [
          {
           "ch": 14,
           "p": 202
          },
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 204
          },
          {
           "ch": 14,
           "p": 204
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch14-l4-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Why should nearby farmers join a milk cooperative instead of working alone?",
         "steps": [
          "Working alone can leave farmers relying on middlemen.",
          "Together, they can collect, process and distribute milk.",
          "This shared work frees them from middlemen and helps them become independent.",
          "Sharing all tasks helps their income rise slowly."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "4.3",
          "4.4",
          "4.5",
          "4.7"
         ],
         "src": [
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 204
          }
         ]
        },
        {
         "type": "fillblank",
         "id": "ch14-l4-a4",
         "difficulty": 2,
         "tags": [
          "sardar patel",
          "cooperative",
          "independent"
         ],
         "prompt": "Patel tells the farmers to form a cooperative. It helps them become ______.",
         "answers": [
          "independent"
         ],
         "hint": "This means they do not need middlemen.",
         "explanation": "Patel's advice helped the farmers work together. They became independent.",
         "src": [
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 203
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch14-l4-a5",
         "difficulty": 2,
         "tags": [
          "milk",
          "primary work",
          "secondary work",
          "tertiary activities"
         ],
         "prompt": "Match each activity with its type of work.",
         "pairs": [
          [
           "Milk production",
           "Primary activity"
          ],
          [
           "Turning milk into products",
           "Secondary work"
          ],
          [
           "Transporting, trading and retailing AMUL products",
           "Tertiary activities"
          ]
         ],
         "explanation": "Milk production is primary work. Making milk products is secondary work. Moving, trading and retailing are tertiary activities.",
         "src": [
          {
           "ch": 14,
           "p": 204
          },
          {
           "ch": 14,
           "p": 205
          },
          {
           "ch": 14,
           "p": 205
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l4-a6",
         "difficulty": 2,
         "tags": [
          "cooperative",
          "middlemen",
          "independent"
         ],
         "prompt": "What did the cooperative help the farmers stop doing?",
         "options": [
          "Sharing all their work",
          "Using middlemen",
          "Collecting their milk",
          "Processing their milk"
         ],
         "answer": 1,
         "explanation": "The cooperative helped the farmers stop using middlemen.",
         "src": [
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 203
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch14-l4-a7",
         "difficulty": 3,
         "tags": [
          "farmers",
          "cooperative",
          "milk"
         ],
         "prompt": "Put the farmers' group tasks in order.",
         "items": [
          "Collecting milk",
          "Processing milk",
          "Distributing milk"
         ],
         "explanation": "The farmers first collected milk, then processed it and distributed it.",
         "src": [
          {
           "ch": 14,
           "p": 203
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l4-a8",
         "difficulty": 3,
         "tags": [
          "milk",
          "primary work",
          "livestock"
         ],
         "prompt": "Why is milk production a primary activity?",
         "options": [
          "Milk comes straight from animals.",
          "Milk is made into butter.",
          "AMUL products go to shops.",
          "Milk products are bought and sold."
         ],
         "answer": 0,
         "explanation": "Milk comes straight from animals, so milk production is a primary activity.",
         "src": [
          {
           "ch": 14,
           "p": 204
          },
          {
           "ch": 14,
           "p": 205
          },
          {
           "ch": 14,
           "p": 205
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l4-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "cause-effect"
         ],
         "prompt": "The cooperative frees farmers from middlemen. What effect can this have?",
         "options": [
          "The farmers can become more independent.",
          "The farmers can become more dependent.",
          "The farmers can stop sharing tasks.",
          "The farmers can stop raising income."
         ],
         "answer": 0,
         "why": {
          "The farmers can become more dependent.": "This reverses the meaning of independence.",
          "The farmers can stop sharing tasks.": "This wrongly assumes that shared work would end.",
          "The farmers can stop raising income.": "This forgets that shared tasks helped income rise slowly."
         },
         "explanation": "Patel wanted farmers to become independent through a cooperative.",
         "f": [
          "4.3",
          "4.4",
          "4.7"
         ],
         "src": [
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 204
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l4-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare"
         ],
         "prompt": "Before the cooperative, farmers sold milk to a nearby dairy. After it, what changed?",
         "options": [
          "They handled collecting, processing and distribution together.",
          "They kept selling only to nearby dairies.",
          "They stopped sharing the milk work.",
          "They gave up processing the milk."
         ],
         "answer": 0,
         "why": {
          "They kept selling only to nearby dairies.": "This keeps the earlier nearby-dairy selling pattern.",
          "They stopped sharing the milk work.": "This wrongly assumes that the farmers stopped sharing work.",
          "They gave up processing the milk.": "This forgets that the farmers took charge of processing."
         },
         "explanation": "The farmers took charge of collecting, processing and distributing milk together.",
         "f": [
          "4.1",
          "4.5"
         ],
         "src": [
          {
           "ch": 14,
           "p": 202
          },
          {
           "ch": 14,
           "p": 203
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l4-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain"
         ],
         "prompt": "Farmers in Anand approached Sardar Patel together. Why did acting together matter?",
         "options": [
          "They could form a cooperative and become independent.",
          "They could sell milk without using any dairy.",
          "They could stop making milk products.",
          "They could keep control of the middlemen."
         ],
         "answer": 0,
         "why": {
          "They could sell milk without using any dairy.": "Patel advised a cooperative, not avoiding all dairies.",
          "They could stop making milk products.": "The farmers still needed to process and distribute milk.",
          "They could keep control of the middlemen.": "The cooperative freed farmers from middlemen, not the other way round."
         },
         "explanation": "A group could form the cooperative that Patel advised.",
         "f": [
          "4.2",
          "4.3",
          "4.4"
         ],
         "src": [
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 203
          },
          {
           "ch": 14,
           "p": 203
          }
         ]
        }
       ],
       "topicScene": "media/ch14-l4-amul-factory.webp",
       "sceneAlt": "The entrance of the AMUL factory in Anand.",
       "sceneCaption": "The entrance of the AMUL factory in Anand.",
       "sceneCredit": {
        "text": "Amul factory by Balajijagadesh, CC BY-SA 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:Amul_factory.jpg",
        "license": "CC BY-SA 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
        "creator": "Balajijagadesh"
       }
      },
      {
       "id": "ch14-l5",
       "title": "How the Three Sectors Work Together",
       "estimatedMinutes": 8,
       "activities": [
        {
         "type": "hook",
         "id": "ch14-l5-hook",
         "difficulty": 1,
         "tags": [
          "hook"
         ],
         "prompt": "How does a book travel from raw materials to your hands?",
         "explanation": "Now read on to find out."
        },
        {
         "type": "passage",
         "id": "ch14-l5-read",
         "difficulty": 1,
         "tags": [
          "reading"
         ],
         "title": "A Book’s Journey",
         "body": "Join a book-making tour and watch three sectors work together. You begin with natural raw materials, ready to become useful finished goods.\n\nAt each stage, you see why teamwork matters. Every step of making books depends on all three sectors working together.\n\nDuring the tour, you look at how raw materials are turned into things people can use. Workers help carry out this work. Finished products are made for people to use or consume.\n\nAfter you finish reading, think about the paper around you. Used paper can be recycled to make new paper. This gives materials another useful journey.\n\nRecycling one tonne of paper saves 17 trees. It also saves space in places where waste is dumped. As you complete the tour, you see how recycling supports the whole process.",
         "explanation": "Reading first helps the ideas stick.",
         "src": [
          {
           "ch": 14,
           "p": 202
          },
          {
           "ch": 14,
           "p": 207
          }
         ]
        },
        {
         "type": "concept",
         "id": "ch14-l5-a1",
         "difficulty": 1,
         "tags": [
          "three sectors",
          "books",
          "finished goods",
          "recycling"
         ],
         "title": "Working Together",
         "body": "The three sectors work together at every step of making books. They help turn raw materials from nature into finished goods. Used paper can be recycled to make new paper. Recycling one tonne of paper saves 17 trees. It also saves space where waste is dumped.",
         "keyPoints": [
          "All three sectors work together at every step of making books.",
          "They turn raw materials from nature into finished goods.",
          "Recycling paper saves trees and space at waste dumps."
         ],
         "explanation": "The sectors work together. Recycling helps save trees and space.",
         "src": [
          {
           "ch": 14,
           "p": 202
          },
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 202
          }
         ]
        },
        {
         "type": "worked",
         "id": "ch14-l5-t1",
         "difficulty": 1,
         "tags": [
          "deep",
          "think"
         ],
         "kicker": "Let us think it through",
         "prompt": "Schools need books and old paper. How can three sectors help?",
         "steps": [
          "Raw materials become finished goods, because people need products to use.",
          "All three sectors work together, because every book-making stage depends on them.",
          "Used paper becomes new paper, because recycling gives old paper another use.",
          "Recycling saves trees and dump space, so reuse helps the whole process."
         ],
         "explanation": "Think it through with Hooty.",
         "f": [
          "5.1",
          "5.2",
          "5.3",
          "5.4",
          "5.5",
          "5.6"
         ],
         "src": [
          {
           "ch": 14,
           "p": 202
          },
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 202
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l5-a2",
         "difficulty": 1,
         "tags": [
          "three sectors",
          "raw materials",
          "finished goods"
         ],
         "title": "A Shared Goal",
         "prompt": "Which sentence shows the shared goal of the three sectors?",
         "options": [
          "They keep every stage of work separate.",
          "They turn natural raw materials into finished goods.",
          "They make raw materials less useful.",
          "They stop finished goods from being made."
         ],
         "answer": 1,
         "explanation": "Good choice! The sectors help turn raw materials into useful finished goods.",
         "src": [
          {
           "ch": 14,
           "p": 202
          },
          {
           "ch": 14,
           "p": 202
          }
         ]
        },
        {
         "type": "matchpairs",
         "id": "ch14-l5-a5",
         "difficulty": 2,
         "tags": [
          "raw materials",
          "used paper",
          "trees",
          "waste"
         ],
         "title": "Useful Connections",
         "prompt": "Match each starting point with its result.",
         "pairs": [
          [
           "Natural raw materials",
           "Finished goods"
          ],
          [
           "Used paper",
           "New paper"
          ],
          [
           "One tonne of paper",
           "17 trees saved"
          ],
          [
           "Recycling",
           "Space saved where waste is dumped"
          ]
         ],
         "explanation": "Great matching! These pairs show what the sectors and recycling achieve.",
         "src": [
          {
           "ch": 14,
           "p": 202
          },
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          }
         ]
        },
        {
         "type": "dragorder",
         "id": "ch14-l5-a6",
         "difficulty": 2,
         "tags": [
          "paper",
          "recycling"
         ],
         "title": "Paper Steps",
         "prompt": "Put these paper steps in the correct order.",
         "items": [
          "Used paper",
          "Recycled",
          "New paper"
         ],
         "explanation": "Used paper is recycled, and this helps make new paper.",
         "src": [
          {
           "ch": 14,
           "p": 207
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l5-a7",
         "difficulty": 3,
         "tags": [
          "recycling",
          "trees",
          "waste"
         ],
         "title": "Benefits of Recycling",
         "prompt": "Which benefit comes from recycling paper?",
         "options": [
          "It saves 17 trees and makes more dumping space.",
          "It saves dumping space but uses more trees.",
          "It changes used paper into natural raw materials.",
          "It stops books from being made."
         ],
         "answer": 0,
         "explanation": "Yes! Recycling one tonne saves 17 trees and saves dumping space.",
         "src": [
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l5-a9",
         "difficulty": 3,
         "tags": [
          "books",
          "three sectors",
          "used paper"
         ],
         "title": "A Careful Plan",
         "prompt": "A book-making team has used paper. Which plan follows the facts?",
         "options": [
          "Choose one sector and let it work alone.",
          "Recycle used paper but ignore the three sectors.",
          "Let all three sectors work and recycle used paper.",
          "Make books without using any paper."
         ],
         "answer": 2,
         "explanation": "Great plan! All three sectors work together, and used paper can be recycled.",
         "src": [
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l5-d1",
         "difficulty": 3,
         "tags": [
          "deep",
          "identify benefits"
         ],
         "prompt": "A town recycles used paper. Which two benefits can follow?",
         "options": [
          "It saves trees and space in waste dumps.",
          "It saves trees and increases space in waste dumps.",
          "It saves raw materials and stops people using books.",
          "It saves dump space and uses more new paper."
         ],
         "answer": 0,
         "why": {
          "It saves trees and increases space in waste dumps.": "This mistake reverses recycling's effect on dump space.",
          "It saves raw materials and stops people using books.": "This mistake thinks recycling reduces the use of books.",
          "It saves dump space and uses more new paper.": "This mistake reverses recycling's effect on paper use."
         },
         "explanation": "Recycling saves both trees and space in waste dumps.",
         "f": [
          "5.3",
          "5.4",
          "5.5"
         ],
         "src": [
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l5-d2",
         "difficulty": 3,
         "tags": [
          "deep",
          "explain why"
         ],
         "prompt": "A school recycles one tonne of paper. Why can this save trees?",
         "options": [
          "Recycled paper can replace the need for new paper.",
          "Used paper is kept in dumps, so new paper is not needed.",
          "Recycled paper needs more trees than unused paper.",
          "New books are made only from fresh raw materials."
         ],
         "answer": 0,
         "why": {
          "Used paper is kept in dumps, so new paper is not needed.": "This mistake thinks dumping used paper reduces the need for new paper.",
          "Recycled paper needs more trees than unused paper.": "This mistake treats recycled paper as needing more trees.",
          "New books are made only from fresh raw materials.": "This mistake thinks new books cannot use recycled paper."
         },
         "explanation": "Recycling one tonne saves 17 trees and makes new paper.",
         "f": [
          "5.3",
          "5.4"
         ],
         "src": [
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          }
         ]
        },
        {
         "type": "mcq",
         "id": "ch14-l5-d3",
         "difficulty": 3,
         "tags": [
          "deep",
          "compare actions"
         ],
         "prompt": "One school recycles used paper, but another dumps it. What difference can follow?",
         "options": [
          "The recycling school saves trees and space at dumps.",
          "The recycling school fills its dump with more paper.",
          "The dumping school saves more trees than the recycling school.",
          "Both schools save trees because both handle used paper."
         ],
         "answer": 0,
         "why": {
          "The recycling school fills its dump with more paper.": "This mistake reverses recycling's effect on dump space.",
          "The dumping school saves more trees than the recycling school.": "This mistake gives dumping the benefit that belongs to recycling.",
          "Both schools save trees because both handle used paper.": "This mistake assumes any handling of paper saves trees."
         },
         "explanation": "Recycling saves trees and space in waste dumps.",
         "f": [
          "5.3",
          "5.4",
          "5.5"
         ],
         "src": [
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          },
          {
           "ch": 14,
           "p": 207
          }
         ]
        }
       ],
       "topicScene": "media/ch14-l5-india-varanasi-paper-bag-mak.webp",
       "sceneAlt": "In Varanasi, India, a paper bag maker and seller is shown with paper bags, newspapers, and people.",
       "sceneCaption": "A Varanasi paper bag maker and seller appears with paper bags and newspapers.",
       "sceneCredit": {
        "text": "India - Varanasi paper bag maker - 0078 by Jorge Royan, CC BY-SA 3.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:India_-_Varanasi_paper_bag_maker_-_0078.jpg",
        "license": "CC BY-SA 3.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/3.0",
        "creator": "Jorge Royan"
       }
      },
      {
       "id": "ch14-exam",
       "title": "Test practice",
       "estimatedMinutes": 18,
       "topicScene": "media/ch14-l1-the-indian-farmer.webp",
       "sceneAlt": "An Indian farmer harvests crops using a traditional method.",
       "sceneCaption": "Traditional crop harvesting is primary-sector work because it obtains products directly from nature.",
       "sceneCredit": {
        "text": "The Indian Farmer by Kanikasure, CC BY-SA 4.0, via Wikimedia Commons",
        "url": "https://commons.wikimedia.org/wiki/File:The_Indian_Farmer.jpg",
        "license": "CC BY-SA 4.0",
        "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
        "creator": "Kanikasure"
       },
       "activities": [
        {
         "type": "mcq",
         "id": "ch14-l1-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A farmer grows grains and vegetables on farms. Workers extract coal from mines. Another worker collects wood from forests, while a fisher takes fish from fisheries. A poultry farm also provides eggs. Together, these activities show how people take raw materials directly from nature to produce goods, so they form part of the primary sector economic activities.",
         "prompt": "If the worker who collects wood from forests cannot work, what would happen next to the activity shown in the case?",
         "options": [
          "Wood collection would be reduced for that day.",
          "Growing grains and vegetables would also stop.",
          "Taking fish from fisheries would change into mining work.",
          "Getting eggs from poultry farms would become the mine's work."
         ],
         "answer": 0,
         "why": {
          "Growing grains and vegetables would also stop.": "Farming is a separate activity and would not stop.",
          "Taking fish from fisheries would change into mining work.": "Fishing would not turn into mining.",
          "Getting eggs from poultry farms would become the mine's work.": "Poultry work and mining remain separate."
         },
         "explanation": "Correct: the missing worker would reduce wood collection."
        },
        {
         "type": "mcq",
         "id": "ch14-l1-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A farmer grows grains and vegetables on farms. Workers extract coal from mines. Another worker collects wood from forests, while a fisher takes fish from fisheries. A poultry farm also provides eggs. Together, these activities show how people take raw materials directly from nature to produce goods, so they form part of the primary sector economic activities.",
         "prompt": "If the poultry farm changes from getting eggs to growing grains and vegetables, which result should follow?",
         "options": [
          "The changed work would still be in the primary sector.",
          "The changed work would leave the primary sector because it no longer provides eggs.",
          "The changed work would become mining work.",
          "The changed work would become forestry work."
         ],
         "answer": 0,
         "why": {
          "The changed work would leave the primary sector because it no longer provides eggs.": "Getting eggs is not the only kind of primary work.",
          "The changed work would become mining work.": "Growing crops does not turn farming into mining.",
          "The changed work would become forestry work.": "Growing crops does not turn farming into forestry."
         },
         "explanation": "Correct: growing grains and vegetables is primary work."
        },
        {
         "type": "explain",
         "id": "ch14-l1-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why the activities described in the case are all primary activities.",
         "answer": "The activities are primary because each one takes raw materials directly from nature to produce goods. Farming grows grains and vegetables, mining extracts coal, and forestry collects wood. Fisheries take fish, while poultry farms provide eggs. Therefore, all the work described is part of the primary sector economic activities.",
         "points": [
          "Each activity depends directly on nature.",
          "Raw materials are taken directly from nature.",
          "Farming, mining, forestry, fishing and poultry work are included.",
          "The activities belong to the primary sector."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch14-l2-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A town needs new houses and roads, and its homes need water, electricity and gas. A factory receives cotton and makes clothes, while a mill turns grain from farms into flour. Workers also take wood from forests and change it into furniture and paper. The town is considering more structures and services, so people want to know which work belongs in the secondary sector and how production changes materials.",
         "prompt": "If cotton arrives at a factory, what is it used to make?",
         "options": [
          "Clothes",
          "Flour",
          "Furniture and paper",
          "Roads"
         ],
         "answer": 0,
         "why": {
          "Flour": "Flour is made from grain from farms.",
          "Furniture and paper": "Furniture and paper can be made from wood from forests.",
          "Roads": "Roads are structures that belong to the secondary sector."
         },
         "explanation": "Cotton is used to make clothes."
        },
        {
         "type": "mcq",
         "id": "ch14-l2-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A town needs new houses and roads, and its homes need water, electricity and gas. A factory receives cotton and makes clothes, while a mill turns grain from farms into flour. Workers also take wood from forests and change it into furniture and paper. The town is considering more structures and services, so people want to know which work belongs in the secondary sector and how production changes materials.",
         "prompt": "Which statement best describes what happens when wood from forests is changed into furniture and paper?",
         "options": [
          "It is secondary-sector production because the wood is processed into goods.",
          "It is secondary-sector work because the wood comes from a forest.",
          "It is secondary-sector production because furniture and paper are structures.",
          "It is not secondary-sector work because the material is changed."
         ],
         "answer": 0,
         "why": {
          "It is secondary-sector work because the wood comes from a forest.": "A forest is the source of the wood, but the processing is what makes this secondary work.",
          "It is secondary-sector production because furniture and paper are structures.": "Furniture and paper are goods, not the structures listed with houses and roads.",
          "It is not secondary-sector work because the material is changed.": "Changing materials into goods is a key part of secondary-sector work."
         },
         "explanation": "Changing wood into goods is manufacturing and processing in the secondary sector."
        },
        {
         "type": "explain",
         "id": "ch14-l2-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain how the examples of mills, forest wood and cotton show that secondary activities can change materials into goods.",
         "answer": "Secondary activities include work that changes materials into goods. A mill turns grain from farms into flour, cotton is used to make clothes, and wood from forests becomes furniture and paper. These examples show processing and manufacturing, so they belong to the secondary sector.",
         "points": [
          "Mills turn farm grain into flour.",
          "Cotton is used to make clothes.",
          "Forest wood becomes furniture and paper.",
          "These activities manufacture or process goods."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch14-l3-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A household buys fruit and vegetables from a vendor. Later, a technician services a mobile phone and a mechanic repairs a car. An electrician checks that electricity continues to be supplied regularly. The household also uses mobile and internet services. Software is developed and used in a hotel and a restaurant. All these activities belong to the tertiary sector, also called the service sector.",
         "prompt": "A tractor needs to be repaired. Who should carry out the repair?",
         "options": [
          "The mechanic, because this person repairs vehicles such as tractors.",
          "The electrician, because this person makes sure electricity is supplied regularly.",
          "The technician, because this person repairs and services electronic items.",
          "The vendor, because this person sells farm produce to households."
         ],
         "answer": 0,
         "why": {
          "The electrician, because this person makes sure electricity is supplied regularly.": "Regular electricity supply is the electrician's responsibility.",
          "The technician, because this person repairs and services electronic items.": "Technicians work with electronic items rather than vehicles.",
          "The vendor, because this person sells farm produce to households.": "Vendors sell farm produce rather than repair vehicles."
         },
         "explanation": "A mechanic repairs vehicles, and a tractor is a vehicle."
        },
        {
         "type": "mcq",
         "id": "ch14-l3-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A household buys fruit and vegetables from a vendor. Later, a technician services a mobile phone and a mechanic repairs a car. An electrician checks that electricity continues to be supplied regularly. The household also uses mobile and internet services. Software is developed and used in a hotel and a restaurant. All these activities belong to the tertiary sector, also called the service sector.",
         "prompt": "Which explanation correctly identifies why the hotel and restaurant software work is tertiary?",
         "options": [
          "It is software development and service work in hotels and restaurants.",
          "It is the selling of farm produce to households.",
          "It is the repair of electronic items such as mobile phones and televisions.",
          "It is the repair of vehicles such as cars and tractors."
         ],
         "answer": 0,
         "why": {
          "It is the selling of farm produce to households.": "Selling farm produce to households is the work of fruit and vegetable vendors.",
          "It is the repair of electronic items such as mobile phones and televisions.": "Repairing electronic items is the work of technicians.",
          "It is the repair of vehicles such as cars and tractors.": "Repairing vehicles is the work of mechanics."
         },
         "explanation": "Software development and services in hotels and restaurants are tertiary activities."
        },
        {
         "type": "explain",
         "id": "ch14-l3-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why the activities described in the case are all part of the tertiary sector.",
         "answer": "These activities all provide services. The vendor supplies farm produce to households; technicians service electronics; mechanics repair vehicles; and electricians ensure regular electricity. Mobile and internet services, along with software services in hotels and restaurants, are also tertiary activities.",
         "points": [
          "Vendors supply farm produce to households.",
          "Technicians and mechanics provide repair and servicing services.",
          "Electricians make sure electricity is supplied regularly.",
          "Mobile, internet, and hotel or restaurant software services are tertiary activities."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch14-l4-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Farmers in Anand district sold their milk to a nearby dairy and approached Sardar Vallabhbhai Patel together. Following his advice, they formed a cooperative, took charge of collecting, processing and distributing milk, and set up AMUL in 1946 CE. They also established a factory in Anand. By sharing the work, they slowly raised their income and became independent instead of relying on middlemen.",
         "prompt": "Suppose the farmers had ignored Sardar Patel’s advice and continued selling as individual sellers. What would most likely have happened?",
         "options": [
          "They would have remained dependent on middlemen instead of gaining independence together.",
          "They would have become independent because they shared every task.",
          "They would have raised their income slowly by distributing milk separately.",
          "They would have set up a factory in Anand while continuing to rely on middlemen."
         ],
         "answer": 0,
         "why": {
          "They would have become independent because they shared every task.": "Option 1 is wrong because independence came through forming a cooperative and acting together.",
          "They would have raised their income slowly by distributing milk separately.": "Option 2 is wrong because income rose slowly when all the farmers shared the tasks.",
          "They would have set up a factory in Anand while continuing to rely on middlemen.": "Option 3 is wrong because building a factory alone would not remove their dependence on middlemen."
         },
         "explanation": "Option 0 is correct because the cooperative was advised as a way to avoid dependence on middlemen."
        },
        {
         "type": "mcq",
         "id": "ch14-l4-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "Farmers in Anand district sold their milk to a nearby dairy and approached Sardar Vallabhbhai Patel together. Following his advice, they formed a cooperative, took charge of collecting, processing and distributing milk, and set up AMUL in 1946 CE. They also established a factory in Anand. By sharing the work, they slowly raised their income and became independent instead of relying on middlemen.",
         "prompt": "Why was setting up a factory in Anand important for the farmers’ cooperative?",
         "options": [
          "It would remove the need to process milk at all.",
          "It would help the farmers handle milk processing and distribution as a group.",
          "It would make milk production a tertiary activity.",
          "It would allow the farmers to stop sharing the work."
         ],
         "answer": 1,
         "why": {
          "It would remove the need to process milk at all.": "Option 1 is correct because the cooperative took charge of processing and distributing milk.",
          "It would make milk production a tertiary activity.": "Option 3 is wrong because transforming milk into products is secondary work.",
          "It would allow the farmers to stop sharing the work.": "Option 4 is wrong because sharing all the tasks helped the farmers work together and raise their income."
         },
         "explanation": "Option 2 is wrong because milk production directly from livestock is a primary activity."
        },
        {
         "type": "explain",
         "id": "ch14-l4-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Why did the farmers in Anand district form a cooperative?",
         "answer": "Farmers in Anand district approached Sardar Vallabhbhai Patel together. He advised them to form a cooperative so that they could become independent and avoid relying on middlemen. As a group, they took charge of collecting, processing and distributing milk, and this sharing of tasks helped their income rise slowly.",
         "points": [
          "The farmers approached Sardar Patel together.",
          "He advised them to form a cooperative.",
          "The cooperative helped them avoid reliance on middlemen.",
          "Sharing all tasks helped their income rise slowly."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        },
        {
         "type": "mcq",
         "id": "ch14-l5-x1",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A book-making activity begins with natural raw materials and turns them into finished books for people to use or consume. Every stage depends on all three sectors working together, so no single sector can complete the whole process alone. After books have been used, their paper is collected. Instead of leaving that paper in waste-dumping places, the activity sends it for recycling, and the recycled paper can be used to make new paper.",
         "prompt": "If the activity stopped recycling the used paper, what would be one likely result?",
         "options": [
          "Waste-dumping places would have less space saved.",
          "Waste-dumping places would need more room.",
          "More trees would be saved.",
          "The used paper could become new paper."
         ],
         "answer": 1,
         "why": {
          "Waste-dumping places would have less space saved.": "This reverses the effect because recycling saves space in waste-dumping places.",
          "More trees would be saved.": "Recycling saves trees, so stopping it would not save more trees.",
          "The used paper could become new paper.": "Making new paper from used paper requires recycling."
         },
         "explanation": "Without recycling, this space-saving effect would be lost."
        },
        {
         "type": "mcq",
         "id": "ch14-l5-x2",
         "difficulty": 3,
         "tags": [
          "exam",
          "case"
         ],
         "context": "A book-making activity begins with natural raw materials and turns them into finished books for people to use or consume. Every stage depends on all three sectors working together, so no single sector can complete the whole process alone. After books have been used, their paper is collected. Instead of leaving that paper in waste-dumping places, the activity sends it for recycling, and the recycled paper can be used to make new paper.",
         "prompt": "After the used books are collected, what should the activity do next?",
         "options": [
          "The sheets should enter the recycling process and later become new paper.",
          "The sheets should be dumped with other waste.",
          "The sheets should be used as finished products for people.",
          "The sheets should be stored without being recycled."
         ],
         "answer": 0,
         "why": {
          "The sheets should be dumped with other waste.": "Dumping it would lose the benefits of recycling.",
          "The sheets should be used as finished products for people.": "The next step is recycling rather than treating the sheets as finished products.",
          "The sheets should be stored without being recycled.": "Storing it without recycling would miss the stated benefits."
         },
         "explanation": "Used paper can be recycled to make new paper."
        },
        {
         "type": "explain",
         "id": "ch14-l5-e1",
         "difficulty": 3,
         "tags": [
          "exam",
          "written"
         ],
         "prompt": "Explain why all three sectors must work together when making books.",
         "answer": "Making books is a connected process. Natural raw materials must be turned into finished goods, and the final products are for people to use or consume. Every stage depends on all three sectors working together, so if one sector does not help, the whole process cannot move forward successfully.",
         "points": [
          "Natural raw materials are turned into finished goods.",
          "Finished products are made for people to use or consume.",
          "Every stage depends on all three sectors.",
          "The sectors must work together to complete the process."
         ],
         "explanation": "Compare your answer with the points a marker looks for."
        }
       ]
      }
     ],
     "boss": {
      "id": "ch14-boss",
      "title": "Chapter challenge: Economic Activities Around Us",
      "estimatedMinutes": 5,
      "activities": [
       {
        "type": "mcq",
        "id": "ch14-boss-a1",
        "difficulty": 2,
        "tags": [
         "secondary",
         "cotton",
         "clothes"
        ],
        "prompt": "Cotton is used to make clothes. Which sector does this work belong to?",
        "options": [
         "Primary sector",
         "Secondary sector",
         "Tertiary sector",
         "Primary and tertiary sectors"
        ],
        "answer": 1,
        "explanation": "Making clothes changes raw cotton into a finished product. This is secondary work.",
        "src": [
         {
          "ch": 14,
          "p": 199
         },
         {
          "ch": 14,
          "p": 199
         },
         {
          "ch": 14,
          "p": 202
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch14-boss-a2",
        "difficulty": 2,
        "tags": [
         "tertiary",
         "mobile",
         "internet"
        ],
        "prompt": "Mobile and internet services belong to the primary sector.",
        "answer": false,
        "explanation": "Good try. Mobile and internet services belong to the tertiary or service sector.",
        "src": [
         {
          "ch": 14,
          "p": 201
         },
         {
          "ch": 14,
          "p": 201
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch14-boss-a3",
        "difficulty": 2,
        "tags": [
         "primary",
         "secondary",
         "tertiary",
         "work"
        ],
        "prompt": "Match each activity with the correct economic sector.",
        "pairs": [
         [
          "Growing grains and vegetables",
          "Primary activities"
         ],
         [
          "Making goods in factories",
          "Secondary activities"
         ],
         [
          "Repairing mobile phones",
          "Tertiary activities"
         ]
        ],
        "explanation": "Well done. Farming uses nature directly, factories process goods, and technicians provide services.",
        "src": [
         {
          "ch": 14,
          "p": 198
         },
         {
          "ch": 14,
          "p": 199
         },
         {
          "ch": 14,
          "p": 199
         },
         {
          "ch": 14,
          "p": 201
         },
         {
          "ch": 14,
          "p": 201
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch14-boss-a4",
        "difficulty": 2,
        "tags": [
         "secondary",
         "wood",
         "furniture"
        ],
        "prompt": "Changing wood into furniture and paper is ______ work.",
        "answers": [
         "secondary"
        ],
        "hint": "This sector changes raw materials into finished goods.",
        "explanation": "Exactly. Changing forest wood into furniture and paper is secondary work.",
        "src": [
         {
          "ch": 14,
          "p": 199
         },
         {
          "ch": 14,
          "p": 199
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch14-boss-a5",
        "difficulty": 2,
        "tags": [
         "primary",
         "nature",
         "fishing"
        ],
        "prompt": "Why is catching fish a primary activity?",
        "options": [
         "Because it depends on nature",
         "Because factories process it",
         "Because it repairs electronic items",
         "Because it supplies electricity"
        ],
        "answer": 0,
        "explanation": "Yes. Fishing takes fish straight from nature, so it is a primary activity.",
        "src": [
         {
          "ch": 14,
          "p": 196
         },
         {
          "ch": 14,
          "p": 196
         },
         {
          "ch": 14,
          "p": 198
         },
         {
          "ch": 14,
          "p": 199
         },
         {
          "ch": 14,
          "p": 201
         },
         {
          "ch": 14,
          "p": 201
         }
        ]
       },
       {
        "type": "dragorder",
        "id": "ch14-boss-a6",
        "difficulty": 3,
        "tags": [
         "milk",
         "processing",
         "transport",
         "trade"
        ],
        "prompt": "Put the milk journey in the correct order.",
        "items": [
         "Farmers collect milk",
         "Milk is turned into products",
         "Products are transported",
         "AMUL products are retailed"
        ],
        "explanation": "Great ordering. Collecting is primary work, processing is secondary, and retailing is tertiary.",
        "src": [
         {
          "ch": 14,
          "p": 203
         },
         {
          "ch": 14,
          "p": 205
         },
         {
          "ch": 14,
          "p": 205
         }
        ]
       },
       {
        "type": "truefalse",
        "id": "ch14-boss-a7",
        "difficulty": 3,
        "tags": [
         "cooperative",
         "farmers",
         "income"
        ],
        "prompt": "Sharing all cooperative tasks raised the farmers' income quickly.",
        "answer": false,
        "explanation": "Good try. Sharing all the tasks helped the farmers raise their income slowly.",
        "src": [
         {
          "ch": 14,
          "p": 204
         }
        ]
       },
       {
        "type": "fillblank",
        "id": "ch14-boss-a8",
        "difficulty": 3,
        "tags": [
         "AMUL",
         "year",
         "cooperative"
        ],
        "prompt": "AMUL was set up in ______ CE.",
        "answers": [
         "1946"
        ],
        "hint": "Use the year given in the chapter.",
        "explanation": "Correct. AMUL was set up in 1946 CE.",
        "src": [
         {
          "ch": 14,
          "p": 203
         }
        ]
       },
       {
        "type": "mcq",
        "id": "ch14-boss-a9",
        "difficulty": 3,
        "tags": [
         "recycling",
         "paper",
         "trees",
         "waste"
        ],
        "prompt": "What happens when one tonne of paper is recycled?",
        "options": [
         "It saves 17 trees",
         "It makes waste dumping spaces larger",
         "It stops all paper making",
         "It uses more forest wood"
        ],
        "answer": 0,
        "explanation": "Yes. Recycling one tonne of paper saves 17 trees and saves waste dumping space.",
        "src": [
         {
          "ch": 14,
          "p": 207
         },
         {
          "ch": 14,
          "p": 207
         },
         {
          "ch": 14,
          "p": 207
         }
        ]
       },
       {
        "type": "matchpairs",
        "id": "ch14-boss-a10",
        "difficulty": 3,
        "tags": [
         "raw materials",
         "finished goods",
         "processing"
        ],
        "prompt": "Match each raw material with a product made from it.",
        "pairs": [
         [
          "Grains",
          "Flour"
         ],
         [
          "Wood",
          "Furniture"
         ],
         [
          "Cotton",
          "Clothes"
         ],
         [
          "Milk",
          "Cheese"
         ]
        ],
        "explanation": "Excellent. These materials are changed into useful products through secondary work.",
        "src": [
         {
          "ch": 14,
          "p": 199
         },
         {
          "ch": 14,
          "p": 199
         },
         {
          "ch": 14,
          "p": 199
         },
         {
          "ch": 14,
          "p": 205
         },
         {
          "ch": 14,
          "p": 202
         },
         {
          "ch": 14,
          "p": 202
         }
        ]
       }
      ],
      "topicScene": "media/ch14-l1-the-indian-farmer.webp",
      "sceneAlt": "An Indian farmer harvests crops using a traditional method.",
      "sceneCaption": "Traditional crop harvesting is primary-sector work because it obtains products directly from nature.",
      "sceneCredit": {
       "text": "The Indian Farmer by Kanikasure, CC BY-SA 4.0, via Wikimedia Commons",
       "url": "https://commons.wikimedia.org/wiki/File:The_Indian_Farmer.jpg",
       "license": "CC BY-SA 4.0",
       "licenseUrl": "https://creativecommons.org/licenses/by-sa/4.0",
       "creator": "Kanikasure"
      }
     }
    }
   ]
  }
 ],
 "glossary": "glossary.json"
}