Which of the following types of soil has the greatest permeability?

A.

silty

B.

loam

C.

sandy

D.

clay

sand

i s

t h e

a

n

s

w

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C. Sand

Explanation:

The soil permiability of soil textures are the following:

Sand 5.0 cm/hour

Sandy loam 2.5 cm/hour

Loam 1.3 cm/hour

Clay loam 0.8 cm/hour

Silty clay 0.25 cm/hour

Clay 0.05cm/hour

So the type of soil that has the greaters permeability is the option C. Sand