Case Study Questions Class 7 Geography Chapter 1 Environment
CBSE Class 7 Case Study Questions Geography Environment. Important Case Study Questions for Class 7 Board Exam Students. Here we have arranged some Important Case Base Questions for students who are searching for Paragraph Based Questions Environment.
Case study 1:
Place, people, things and nature that surround any living organism is called environment. It is a combination of natural and human made phenomena. While the natural environment refers to both biotic and abiotic conditions existing on the earth,human environment reveals the activities, creations and interactions among human beings.
1.) What is known as environment?
Answer- Place, people, things and nature that surround any living organism is called environment.
2.) Environment is combination of ?
Answer- It is a combination of natural and human made phenomena.
3.) Natural environment refers to which two types of conditions?
Answer- Natural environment refers to both biotic and abiotic conditions existing on the earth.
4.) What dos human environment reveal?
Answer- Human environment reveals the activities, creations and interactions among human beings.
CASE STUDY 2 NCERT Class 7 Geography Chapter 1:
Lithosphere is the solid crust or the hard top layer of the earth. It is made up of rocks and minerals and covered by a thin layer of soil. It is an irregular surface with various land forms such as mountains, plateaus, plains, valleys, etc. Landforms are found over the continents and also on the ocean floors. Lithosphere is the domain that provides us forests, grasslands for grazing, land for agriculture and human settlements. It is also a source of mineral wealth.
1.) What is Lithosphere?
Answer- Lithosphere is the solid crust or the hard top layer of the earth.
2.) What is lithosphere made of?
Answer- It is made up of rocks and minerals and covered by a thin layer of soil.
3.) Where are the land forms found?
Answer- Land forms are found over the continents and also on the ocean floors.
4.) What does Lithosphere provide us?
Answer- Lithosphere is the domain that provides us forests, grasslands for grazing, land for agriculture and human settlements. It is also a source of mineral wealth.
Case study 3:
The domain of water is referred to as (1). It comprises various sources of water and different types of water bodies like rivers, lakes, seas, oceans, etc. It is essential for all living organisms. The atmosphere is the thin layer of air that surrounds the earth. The gravitational force of the earth holds the atmosphere around it. It protects usfrom the harmful rays and scorching heat of the sun. It consists of a number of gases, dust and water vapour. The changes in the atmosphere produce changes in the weather and climate. Plant and animal kingdom together make biosphere or the living world. It is a narrow zone of the earth where land, water and air interact with each other to support life.
1.) What is domain of water referred to as? Name (1).
Answer- Hydrosphere
2.) What does hydrosphere comprise of?
Answer- it comprises various sources of water and different types of water bodies like rivers, lakes, seas, oceans, etc.
3.) Define Atmosphere?
Answer- The atmosphere is the thin layer of air that surrounds the earth.
4.) Name 3 elements that the atmosphere consist of?
Answer- It consists of a number of gases, dust and water vapour.
5.) ….… and ……… together make biosphere.
Answer- Plant and animal kingdom
6.) Give a brief description where biosphere is situated?
Answer- It is a narrow zone of the earth where land, water and air interact with each other to support life.
Case study 4 – Environment Chapter
Early humans adapted themselves to the natural surroundings. They led a simple life and fulfilled their requirements from the nature around them. With time needs grew and became more varied. Humans learn new ways to use and change environment. They learn to grow crops, domesticate animals and lead a settled life. The wheel was invented, surplus food was produced, barter system emerged, trade started and commerce developed. Industrial revolution enabled large scale production. Transportation became faster. Information revolution made communication easier and speedy across the world.
1.) Early humans adapted themselves to ……….. .
Answer- Natural Surrounding
2.) How did early humans fulfilled their requirements?
Answer- they fulfilled their requirements from the nature around them.
3.) What did early humans do to satisfy their increasing needs?
Answer- They learn to grow crops, domesticate animals and lead a settled life.The wheel was invented, surplus food was produced, barter system emerged, trade started and commerce developed.
4.) Which revolution enabled large scale production?
Answer- Industrial revolution enabled large scale production.
5.) How did information revolution helped the whole world?
Answer- Information revolution made communication easier and speedy across the world.
Hope above Class 7 Social Science Geography Chapter 1 Environment Case Study Questions will also increase Your critical thinking. Share this page through Your friend zone, so they will also read the chapter and will solve questions.
Also See: Class 7th Science Case Based Questions
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