Question

Write any two methods water management which replenish groundwater level

Answer 1

1] water trap: these are constructed perpendicular to river banks and have capacity of around 250-400 cubic metres.

2] drainage well: in this technique of water management water from agricultural, industrial and payment runoff are sent to a well through a series of tubes.

Answer 2

Answer:

1] water trap: these are constructed perpendicular to river banks and have capacity of around 250-400 cubic metres.

2] drainage well: in this technique of water management water from agricultural, industrial and payment runoff are sent to a well through a series of tubes.