Question

the arid soil lacks humans and moisture. give reason

Answer 1

Arid soils range from red to brown in colour. They are generally sandy in texture and saline in nature. ... Due to the dry climate, high temperature, evaporation is faster and the soil lacks humus and moisture. The lower horizons of the soil are occupied by Kankar because of the increasing calcium content downwards.

Answer 2

arid soil found in a region were their is high temprature due to which nitrogen fixing bactetia dead hence no humus content.