River Works - Coggle Diagram
The minerals are dissolved and carried in solution.
The very light materials are carried near surface and giving it colour.
The small pebbles and stones are bounced along in riverbed.
The heavy boulders and rocks rolled around the riverbed.
The river drops material when energy decreases.
This occurs when the gradient becomes gentle.
The first material is to be deposited the heaviest and lighter material.
The force and impact of flowing water can remove mater from the bed and banks of the river.
The effect of the load grinding away at the bed and banks like sand paper/
The bigger rocks hits other rocks which makes the rocks smaller and less effective.
Erosion of river valleys.
River erodes valleys either from the banks or the surface at the bottom.