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Assertion (A) : Level of ground water be...

Assertion (A) : Level of ground water below the surface of Earth at a given place Is known as water table.Reason (R) Excess use of ground water in cities is resulting in lowering.of water table.

A

Both A and R-are true and R is the correct explanation of A.

B

Both A and R are true but Ris not the correct explanation of A.

C

A is true but R is false.

D

A ls false but R is true.

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VGS PUBLICATION-BRILLIANT-WATER IN OUR LIFE-EXERCISE
  1. litres need to make 1 kg rice.

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  2. People migrate due to

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  3. The volume of water is measured In

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  4. 43% of water related deaths are due to

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  5. In season we face severe water scarcity.

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  6. Of the water available on the earth only 0% is fresh water

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  7. Water level in the reservoirs is measured in

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  8. Water released from dams and projects during floods is measured in

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  9. The process by which the water disappears from the plate is

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  10. The process of disappearance of water from the plate occurs.

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  11. If we take sea water in plate and allow It to stand in sunlight till w...

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  12. Why is the demand for water increasing day by day?

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  13. We have a lot of water in oceans, then how is it said that the amount ...

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  14. How is it that total amount of water on earth remains same though it i...

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  15. Assertion (A) : The sea water is saline.Renson (R) : The sea water con...

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  16. Assertion (A). During drought there is a shortage of food and fodder. ...

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  17. Assertion (A) : Level of ground water below the surface of Earth at a ...

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  18. Assertion (A) Role of oceans In supplying usable water is quite Import...

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  19. Assertion (A) Sea water changes to water vapours by the process of tra...

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  20. Assertion(A) In such areas where there is no vegetation the rain water...

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