Question

The erosive power of river depend upon

Answer 1

The erosive power of river depends upon the action of water. If the motion of water is high then more soil will be eroded.

HOPE IT HELPS YOU

Answer 2

The Erosive power of a river depends upon the speed of flow of the water, As the fast moving water can erode more soil compared to slow moving water. Apart from speed factor the erosive power of a river also depends upon gradient, volume of the water flowing in the river and quantity of the Erosive burden.
_____________________________