Question

What are the features of Black cotton soil?​

Answer 1

Answer:

These soils contain abundant iron and fairly high quantities of lime, magnesia and alumina. Black soils are poor in nitrogen, phosphorus and organic matter. The soils are generally rich in montmorillonitic and beidellitic group of clay minerals.

Answer 2

Answer:

contain abundant iron and fairly high qualities of lime magnesium and Aluminium