Question

Mulching is associated with use of ________________.

• A. material to maintain soil moisture
• B. soil to build barrier.
• C. trenches to collect water.
• D. pilled up rocks to slow down the flow of water.

Answer 1

The correct option is A material to maintain soil moisture

A mulch is a layer of material applied to the surface of an area of soil. Its used for the following purposes:
1. to conserve moisture.
2. to improve the fertility of the soil.
3. to reduce weed growth.