1.

Tick () the correct answer:is an topmost fertile layer of the earth's surface:(a) Soil(b) Water(C) Sun(d) Moon2. A non per-ennial river has water only during-(a) Rain(b) Sun(c) Windy (d) Cloudis used to inflate balloons :(a) Air(b) Sun(c) Water(d) Gas3.

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1.ans=(a)2.ans=(a)3.ans=(d)this the correct answer marked best answer

1.ans=(a) is right answer



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