Question

What are riverine islands?How they are formed​

Answer 1

The rivers coming from the northern mountains carry alluvium with them and do the depositional work. In the lower course, due to gentle slope, the velocity of the river decreases which results in the formation of riverine islands

Answer 2

Answer:

the rivers coming from the northern mountains carry

alluvium with them and do the depositional work.

in the lower course, due to gentle slope, the velocity of river decreases which results in the formation of riverine islands