Question

Preserving rainwater in tanks underground reservoirs is called

Answer 1

Explanation:

Rainwater harvesting (RWH) is the collection and storage of rain, rather than allowing it to run off. Rainwater is collected from a roof-like surface and redirected to a tank, cistern, deep pit (well, shaft, or borehole), aquifer, or a reservoir with percolation

Answer 2

Answer:

Rainwater harvesting (RWH) is the collection and storage of rain, rather than allowing it to run off.