Question

Why is black soil considered a productive soil?

Answer 1

It is considered productive as it black soil contains rich amount of humus and clay.They also have high retention capacity for moisture

This makes the soil fertile

Hope this helps ✌

Answer 2

Answer:

Black soil is best suitable for cultivation of cotton.

and it is also called as black cotton soil. It is only best for the cultivation of cotton because the black soil contains, high portion of calcium, magnesium carbonate s and high argillaceous. when the soil is wet, it is extremely moisture and excessively sticky.