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NCERT Solutions-Chapter 2-Reshaping India’s Political Map-Class 8-Social Science

  Exercise Question Answers for Chapter 2 Reshaping India’s Political Map for Class VIII in subject social Science ********************************* Questions and activities: 1. Compare the political strategies of the Delhi Sultanate and the Mughals. What similarities and differences existed between them?   Answer:  Similarities: Both aimed to control a large part of India. Both used strong armies and weapons to conquer. Taxes from people and trade were their main income. Built forts, palaces, and mosques/temples. Faced resistance from local rulers. Differences: Delhi Sultans mostly ruled through force and raids. Mughal rulers, especially Akbar, used alliances, marriages, and tolerance. Mughals built a better administration (mansabdari system). Delhi Sultans shifted capitals and had frequent violent successions. Mughals stayed in power longer because of better planning. 2. Why did kingdoms like the Vijayanagara Empire and the Ahom Kin...
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Case Study-Landforms and Life-Class 6-Social Science

 

Chapter 3-Landforms and Life-Subject Social Science-Class 6-Case Study based Question Answers

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Case Study 1: The Life in the Mountains

Mountains are one of the most challenging landforms to live in. The steep slopes, cold temperatures, and rocky terrain make farming difficult. However, people living in the mountains have adapted to their environment. They grow crops like potatoes and barley, build houses with sloping roofs to prevent snow accumulation, and rear animals like yaks and sheep for milk and wool. Some mountain communities rely on tourism, as visitors come to enjoy the scenic beauty and adventure sports like skiing and trekking.

Questions:

  1. Which of the following crops is commonly grown in mountainous regions?
    a) Rice
    b) Wheat
    c) Barley
    d) Maize
    Answer: c) Barley

  2. Why do mountain houses have sloping roofs?
    a) To collect rainwater
    b) To store grains
    c) To prevent snow accumulation
    d) To look beautiful
    Answer: c) To prevent snow accumulation

  3. Which animal is reared in the mountains for milk and wool?
    a) Cow
    b) Yak
    c) Camel
    d) Elephant
    Answer: b) Yak

  4. How do people in the mountains earn their livelihood apart from farming?
    Answer: People earn through tourism by offering trekking, skiing, and guiding services.

  5. What are some challenges faced by people living in the mountains?
    Answer: Harsh weather, limited farming land, and transportation difficulties.

  6. Why is tourism an important source of income in mountainous regions?
    Answer: Because visitors come for adventure sports and scenic beauty, which helps locals earn money.

Case Study 2: Life in the Deserts

Deserts are dry, hot, and sandy regions with very little rainfall. People living in deserts face challenges such as water scarcity and extreme temperatures. They build houses with thick walls to keep them cool and use camels for transportation. In some deserts, oases provide water for growing crops like dates and millets. Despite harsh conditions, desert people have adapted by using underground water sources and wearing loose cotton clothes to stay cool.

Questions:

  1. Which of the following is the best mode of transport in deserts?
    a) Horse
    b) Camel
    c) Elephant
    d) Donkey
    Answer: b) Camel

  2. Why do desert houses have thick walls?
    a) To protect from cold
    b) To store food
    c) To keep the house cool
    d) To make it stronger
    Answer: c) To keep the house cool

  3. What is an oasis?
    a) A large desert
    b) A dry land
    c) A place in the desert with water and trees
    d) A sand dune
    Answer: c) A place in the desert with water and trees

  4. How have people adapted to living in the desert?
    Answer: They use camels for transport, wear cotton clothes, and build thick-walled houses.

  5. What crops are commonly grown in desert areas?
    Answer: Dates and millets.

  6. Why is water scarce in deserts?
    Answer: Because deserts receive very little rainfall throughout the year.

Case Study 3: Life in the Plains

Plains are flat lands that are very fertile, making them ideal for farming. Most of the world's major cities are built on plains because of easy transportation and availability of resources. Farmers grow crops like wheat, rice, and vegetables. Rivers flowing through plains provide water for irrigation. People in the plains have a comfortable life with access to schools, hospitals, and markets.

Questions:

  1. Which type of landform is best suited for agriculture?
    a) Mountains
    b) Deserts
    c) Plains
    d) Plateaus
    Answer: c) Plains

  2. Why are many cities built on plains?
    a) Because they are close to mountains
    b) Because they are easy to build on
    c) Because they have a lot of wildlife
    d) Because they have no water
    Answer: b) Because they are easy to build on

  3. What is the main occupation of people living in plains?
    a) Fishing
    b) Farming
    c) Mining
    d) Weaving
    Answer: b) Farming

  4. What are the benefits of living in the plains?
    Answer: Fertile land for farming, good transport, and access to facilities like hospitals and schools.

  5. Name two crops grown in the plains.
    Answer: Wheat and rice.

  6. How do rivers help people in plains?
    Answer: They provide water for drinking, farming, and transportation.

Case Study 4: Life in Coastal Areas

Coastal areas are regions near the sea. People living here depend on fishing for their livelihood. The climate is usually warm and humid. Many people build houses on stilts to protect against floods and storms. Tourism is an important industry in coastal areas as people visit beaches and enjoy seafood. Ports in coastal areas help in trade and transportation.

Questions:

  1. What is the main occupation of people in coastal areas?
    a) Farming
    b) Fishing
    c) Mining
    d) Carpentry
    Answer: b) Fishing

  2. Why are houses built on stilts in coastal areas?
    a) To store fish
    b) To protect from floods
    c) To look beautiful
    d) To make it strong
    Answer: b) To protect from floods

  3. What is a port?
    a) A place where ships load and unload goods
    b) A type of fish
    c) A beach
    d) A fishing boat
    Answer: a) A place where ships load and unload goods

  4. Why do people visit coastal areas?
    Answer: For tourism, beaches, and seafood.

  5. How does fishing support the economy of coastal regions?
    Answer: It provides jobs and food, and exports fish products.

  6. What is the climate like in coastal areas?
    Answer: Warm and humid.

Case Study 5: Life in the Plateaus

Plateaus are high, flat lands that are rich in minerals. People living in plateaus work in mining and agriculture. Many plateaus have waterfalls and rivers, which help in irrigation. The soil is not as fertile as in plains, but crops like millets and maize are grown. Some plateaus have forests where people collect wood and herbs.

Questions:

  1. Which of the following crops is commonly grown on plateaus?
    a) Rice
    b) Millets
    c) Tea
    d) Cotton
    Answer: b) Millets

  2. Why are plateaus important for mining?
    a) Because they are flat
    b) Because they have many minerals
    c) Because they are fertile
    d) Because they have forests
    Answer: b) Because they have many minerals

  3. What natural feature is commonly found on plateaus?
    a) Oceans
    b) Waterfalls
    c) Sand dunes
    d) Volcanoes
    Answer: b) Waterfalls

  4. What are some minerals found in plateaus?
    Answer: Coal, iron, and copper.

  5. How do rivers help people living on plateaus?
    Answer: They provide water for irrigation and electricity generation.

  6. Why is the soil on plateaus less fertile?
    Answer: Due to rocky terrain and lack of regular floods.

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