| 1. Black soil becomes sticky when it is wet. |
| 2. Black soil contains adequate nitrogen as well as phosphorus required for the growth of plants. |
A) Only 1
B) Only 2
C) Both 1 and 2
D) Neither 1 nor 2
Correct Answer: A
Solution :
Black soils become sticky when it is wet. It is rich in iron, lime, calcium, Magnesium, carbonates, and alumina and poor in Phosphorous, Nitrogen and Organic matter. The soil is black in colour because it is volcanic in origin. It is created from igneous rocks, and is also called ?regur soil?.
You need to login to perform this action.
You will be redirected in
3 sec
