Geography, asked by aayush7128, 1 year ago

How
are
flood
plains
formed?​

Answers

Answered by AlissaW
0

Answer: At its simplest, a flood plain is formed is when a river system undergoes a decrease in velocity and thus carrying capacity. This can either be a change in gradient, a widening of the overall channel width and in an extreme case a loss of the water through infiltration or evaporation.

Hope this helps!

Answered by Mabelrose
1

How are flood plains formed?

Answer:- 1. At times the river overflows it banks which lead to the flooding of the neighbouring areas .

2. As it floods, it deposits layers of fine soil and other material called sediments along its banks.

3. This leads to the formation of a flat fertile food plain.

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