Question

What is the chief function of a river in its upper Course name some this hello lo my name is Ayushi

Answer 1

Answer:

In the upper course , the river carries sediments which are deposited layer by layer over period of time. Thus apart from having a fertile alluvial soil, they also help in land formation. As the river moves through the upper course, it cuts downwards. The gradient here is steep and the river channel is narrow.

Explanation: