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The average moisture extraction of plants from the first 25% (near the earth surface) of the soil depth is:
Question

The average moisture extraction of plants from the first 25% (near the earth surface) of the soil depth is:

A.

35%

B.

40%

C.

45%

D.

50%

Correct option is B

Plants extract about 40% of the moisture from the first 25% of soil depth as the roots are more concentrated near the surface.

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