Question

define water harvesting ? and its objective

Answer 1

Rainwater harvesting is a technique of increasing the recharge of groundwater by capturing and storing rainwater by constructing structures, such as dug wells, percolation pits, checkdams. The objectives of rainwater harvesting are:- 1. To meet the increasing demand.

Answer 2

Water harvesting means to capture the rainwater. Its objective is that to meet the increasing demand of water, to reduce the run-off which chokes the drains.