Why is erosion stronger in the upper course of a river?
Answer and explanation
Correct answer: Because the slope is steeper there
In the upper course, river speed and slope can be greater. Exam tip: connect upper course with valley erosion.
Frequently asked questions
What is the correct answer to this question?
Because the slope is steeper there
Why is this the correct answer?
In the upper course, river speed and slope can be greater. Exam tip: connect upper course with valley erosion.
Which subject and chapter does this question cover?
This is a Class 9 Geography question. Chapter: Drainage. Topic: Drainage Systems in India.
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