Question

what do you mean by water harvesting​

Answer 1

The term 'water harvesting' generally refers to the collection of rainstorm-generated runoff from a particular area (a catchment) in order to provide water for human, animal, or crop use.

hope it's help u

Answer 2

Answer:

Rain water harvesting is a technique of collection

and storage of rain water in surface (storage

tanks) or sub surface aquifer before it is lost as

surface runoff.