Question

what do you understand by rain water harvesting? Write five natural sources of water?

Answer 1

rainwater harvesting is a simple process is a simple process of conserving rainwater and storing them for different purposes. the simplest and basic method is rooftop harvesting.

in this method, a pipe is attached to the roof from where all rainwater in the roof falls to a tank or any other place may be in underground water storage systems. and then the stored water is used accordingly.

five natural sources of water are as follows :-

1. rainwater

2. oceans and seas

3. rivers

4. lakes and ponds.

5. stream, springs and water falls.

Answer 2

Rainwater harvesting (RWH) is a simple method by which rainfall is collected for future usage. The collected rainwater may be stored, utilised in different ways.

Natural sources of water are:

* Lakes

* Rivers

* Oceans

* Polar caps

* Underground water