Question

In which one of the following habitats does the diurnal temperature of soil surface vary most?

(a) Shrubland

(b) Forest

(c) Desert

(d) Grassland

Answer 1

Correct option (c) Desert

Explanation:

Deserts have a very hot days and very cold nights. Due to the bare plant cover, the soli of desert is much more exposed to these fluctuations as compared to that of other areas. During day time, the soil becomes hot and in night it frequently, becomes cool.