1.

Give reasons. (a) Water sources are formed under the surface of the earth. (b) Ground water levels are falling. (c) If we dig near river banks we find water level quickly. (d) Wet clothes become dry after some time. (e) Water is found in the solid form in the polar regions.

Answer»

Give reasons.



(a) Water sources are formed under the surface of the earth.



(b) Ground water levels are falling.



(c) If we dig near river banks we find water level quickly.



(d) Wet clothes become dry after some time.



(e) Water is found in the solid form in the polar regions.





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