Multiple choice

What is/are the basic idea(s) behind rainwater harvesting?

(a) Catch the water where it falls. (b) Harvest the crops during rain. (c) Recharge underground water with water.

  1. Only (a)

  2. Only (b)

  3. Only (c)

  4. Both (b) and (c)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The basic idea behind rainwater harvesting is "catch the water where it falls" e.g collecting it from the roof tops and low lying areas and the using it for variuos purposes or to recharge the water table.

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