Biology, asked by Mehwar, 1 year ago

Differentiate between river valley system and river lift system of irrigation

Answers

Answered by induchowdary
8
a rift valley is formed by tectonic force pulling the land apart. these have a squared off u shaped.

a river valley is a valley formed by water flowing through a low spot relative to the surrounding.
Answered by areebamashaal
8

Answer:

Explanation:

In river lift irrigation system, water is not transported to the irrigating system by the natural water system but is lifted with the help of surge pools or pumps while in river valley irrigation system, extensive irrigation area is irrigated by the help of river system i.e natural water system supply water for irrigation.

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