Question

(a) What is meant by rainwater harvesting? Name some of the ancient structures used for rainwater harvesting by the rural people.
(b) What are the various advantages of water stored in ground?

Answer 1

Explanation:

Watering harvesting means capturing rain water, where it falls and capture the runoff from, catchment and streams etc. Generally, water harvesting is direct rainwater collection. This collected water could be stored for later use and recharged into the ground water again

Johads, one of the oldest systems used to conserve and recharge ground water, are small earthen check dams that capture and store rainwater. ... Sometimes, several johads are interconnected through deep channels, with a single outlet opening into a river or stream nearby.

Answer 2

Answer:

Saving rainwater for future use by different methods is called rainwater harvesting.

KUIE used in rajasthan is such structure.

some ponds are also made for rainwater harvesting.

advantages. ..

1 provides water in emergency

2. we can complete the water crisis

3. restores ground water etc

mark brainliest.