what are the causes of water depletion?

please give me some short poems on save water .please provide it till today evening,its very urgent.

hi can i get save water-speech

Q2-I want 10 slogans on save water ? please give fast i want now .

importance of conservation of water

explain the process of water cycle

Explain with examples the difference between hard rock and soft rock.

what are the reasons for lowering of the water table in cities?please try to answer all my questions as fast as possible.

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how to delete a meritnation account?????//

how does planting trees help groundwater conservation ? [brief]

how are natural springs of water formed?

 What do you mean by scanty rainfall?

why do we feel the need for conservation of water is more today in comparrison to earlier days?