Question

1. Reservoir of dam helps us to manage water. How?
2. If wells dug to get groundwater, then it dry up after sometime, what initiative should be taken to get water from it again?

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Answer 1

Answer:

Answer are given in order:

Explanation:

1.)Dams and their reservoirs provide recreation areas for fishing and boating. They help people by reducing or preventing floods. ... During times of excess water flow, dams store water in the reservoir; then they release water during times of low flow, when natural flows are inadequate to meet water demand.

2.)In the above condition, the groundwater get recharged through the process of infiltration. It replenishes the groundwater.

Answer 2

QUESTION 1

Reservoir of dam helps us to manage water. How?

ANSWER:-

• A Reservoir is an open-air storage space which is mostly set by masonry or earthwork in which water is compiled and maintained in quantity so that it may be drawn out for usage.

• A reservoir of dam helps us to manage water because the role of the reservoir is to store water in the water-storage reservoirs, thus, is to seize water during times when the flow of water is high, hence preventing flood catastrophes, and then allowing the incremental release of water during times when the flow is lower.

QUESTION 2:-

If wells dug to get groundwater, then it dry up after sometime, what initiative should be taken to get water from it again?

ANSWER:-

• If wells are dug to get groundwater, then it dries up after some time then we should continue digging and whacking the ground until the time when water-bearing rocks for the permanent supply and flow of water throughout the season. Groundwater gets supplied through the process of Infiltration. It restores the groundwater.

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