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This question belongs to Geological Engineering Geomorphology And Surface Processes

Geomorphology and Surface Processes

?

What is the process by which a river lengthens its course upstream called?

A) Downcutting B) Headward erosion C) Meandering D) Braiding

Answer & Solution

Correct Answer: Option B

Headward erosion is the extension of a river's source area upstream through erosion.It increases the drainage basin size.

Question posted by Examveda

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