Question

The river channels in the lower course are wider than the upper course.why?

Answer 1

Answer:

pls mark as brainliest friend

Explanation:

The river channel gets deeper and wider as the bed and banks are eroded. ... Lower course - the final course of the river is where the land is a lot flatter. The river's load is fine sediment, as erosion has broken down the rocks. The river channel is at its widest and deepest as it flows towards its mouth.

Answer 2

The river channel gets deeper and wider as the bed and banks are eroded. ... Lower course - the final course of the river is where the land is a lot flatter. The river's load is fine sediment, as erosion has broken down the rocks. The river channel is at its widest and deepest as it flows towards its mouth.