Question

Advantages of rain water harvesting

Answer 1

Explanation:

Advantages of rain water harvesting.......

1. It maintain the level of ground water
2. This saved water can be used for gardening and other out side uses
3. Usedfor washing mopping the house
4. Used for irrigation also...

Answer 2

Answer:

1. The water stored underground does not evaporate.

2. The water stored underground percolates, which enriches the water table and recharges ground water sources.

3. The water stored underground is protected from contamination by human and animal wastes, and also does not promote breeding of pests.