1.

Give any four characteristics of arid soils of India.

Answer»

Arid soils have surface horizons with several unique characteristics. Arid soil can be classified as a group of soils belonging to the aridisol order of USDA classification. 

Some important characteristics of arid soil are:

  • The soil red and brown in colour.
  • It is sandy in texture.
  • It is saline in nature and lacks humus and moisture.
  • Arid soils contain a substantial amount of soluble salts. 
  • It is alkaline in nature because there is no rain to wash soluble salts.
  • These soils are very infertile in nature.


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