Question

what is rainwater harvesting?write atleast one technique of rainwater harvesting.​

Answer 1

Answer:

Rainwater harvesting system, also called rainwater collection system or rainwater catchment system, technology that collects and stores rainwater for human use.

Rooftop Rainwater Harvesting. It is a system of catching rainwater where it falls. ...

Answer 2

Rainwater harvesting system, also called rainwater collection system or rainwater catchment system, technology that collects and stores rainwater for human use. Rainwater harvesting systems range from simple rain barrels to more elaborate structures with pumps, tanks, and purification systems.There are two ways of harvesting rainwater, namely; surface runoff harvesting and rooftop rainwater harvesting.

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