Question

Name  the  different  landforms  associated  with
the  three  course  of  a  river.

TNSCERT Class 7 Geography Ch2. The surface of the earth the changing face of the earth

Answer 1

Potholes, V-shaped valleys, Rapid, Meanders, Ox-bow lakes, Levees, Deltas. The deltas are the accumulation of sand in between the river when the river is about to meet into an estuary, lake or a sea.

The V-shaped valley is the separation of the river water in a different direction and a formation of small river island. This is because of sand accumulation.

Potholes are formed when the sand disperses from a particular area on the river island, and there the stale water gets deposited.