Question

(11) Describe how modern adaptations of traditional rainwater harvesting methods are being carried out to conserve and store water.

plz give short answer​

Answer 1

Answer:

(i) (a) construction of percolation ponds. (b) refilling of dug wells. (ii) Rooftop rainwater is collected through a pipe into the underground tanks. Rooftop rainwater harvesting is practiced in Shillong and Meghalaya where nearly 15 to 25% of actual water requirement is met from rooftop water harvesting