Question

How is a waterfall formed​

Answer 1

Hello friend ✌✌


Waterfalls are made when a layer of harder rock overlays on a layer of softer rocks. As the river passes over the softer rocks it erodes faster, forming a step. Hydraulic action erodes and makes the plunge pool and notch bigger.


hope it helps ☺️

Answer 2

Answer:

Ans The running in the river erodes the landscape. When the river tumbles at steep angle over

very hard rocks or down a steep valley side it forms a waterfall.