Geography, asked by ajeet9148, 1 year ago

explain any four importance of rainwater harvesting

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Answered by ItzTogetic
5
Here is your answer-

Rain water harvesting is a technique of collection and storage of rainwater into natural reservoirs or tanks, or the infiltration of surface water into subsurface aquifers..

It's importance are as follows:-

• Rainwater harvesting or the collection of rainwater in a proper way, can be a permanent solution to the problem of water crisis in different parts of the world. 

• Rainfall is unpredictable and there is a constant shortage of water in countries which are agriculture dependent or generally drought prone.

• A bad monsoon means low crop yield and shortage of food. Even animals suffer from scarcity of water. 

• If rain water, which comes for free, can be collected and stored, instead of letting it run off, it could be an alternative to back up the main water supply especially during dry spells.

Hope it helps..

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