Question

describe the techniques of rainwater harvesting.

Answer 1

rainwater harvesting is the accumulation and storage of water for reuse on side, rather than allowing it to run off

Answer 2

we can save rain water through rain water harvesting method .make a small pool near by our house .rain water is save upon our house and passes through a small pipe and the pool was filled with stones and sand the water is passed through the pipe to reach the pool then the water was saved . we can use it often