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प्रश्न
What is lithosphere?
संक्षेप में उत्तर
उत्तर
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.
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Components of the Environment
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संबंधित प्रश्न
Which are the two major components of biotic environment?
Tick the correct answer
Which is not a component of human environment?
Match the following
| A | B | ||
| (i) | Biosphere | (a) | blanket of air which surrounds the earth |
| (ii) | Atmosphere | (b) | domain of water |
| (iii) | Hydrosphere | (c) | gravitational force of the earth |
| (iv) | Environment | (d) | our surroundings |
| (e) | narrow zone where land water and air interact | ||
| (f) | relation between the organisms and their surroundings | ||
Why is our environment changing?
Name different types of water bodies.
How is atmosphere important for us?
What do you see in the deserts? Name some animals.
What is barter system?
Give an account of atmosphere.
How have human beings adapted to the environment to fulfil their needs?
