Question

Rain water harvesting is essential." Justify the statement by giving 3 reasons.

Answer 1

Rain water harvesting is essential because:

1.They make sure there are proper rainwater systems on the roads and other parts of it so that it prevents that area from getting flooded.

2.Collecting rainwater is as easy as it sounds and can solve a lot of problems at home because of its multiple usages. It can be used for bathing, for cleaning the house, washing clothes, watering the plants, etc.

3.water is necessary for a living. In day to day life and in emergency conditions. And the best way to save rainwater is through rainwater harvesting.

Answer 2

Answer:

Rainwater harvesting is essential because

1) Avoiding wastage of water at domestic level.

2) To reduce water scarcity problem.

3)Save water from pollution.

4)Vegetation helps the soil to retain water.

5)Stored water can be used for agricultural purposes.

6)It is used to recharge underground water which is depleted by human use and vegetation.