Question

On the basis of the size of grains, the sand is classified into three categories – coarse, fine, and gravelly sand.

(a) True

(b) False

Answer 1

The correct option is (a) True

Easiest explanation: On the basis of the size of grains, the sand is classified into three categories – coarse, fine and gravelly sand. Fine sand is generally used for plastering. Coarse sand is used for masonry work and gravelly sand is mainly used for concrete work.