Question

_____and_____valleys are formed at the youthful stage of a river

Answer 1

The river is usually small and flows down steep slopes with lots of energy. The features found in the youthful stage of a river are all formed by the processes of Erosion. The river will erode downwards in its youthful stage. This is called vertical erosion.

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Answer 2

Answer:The river is usually small and flows down steep slopes with lots of energy. The features found in the youthful stage of a river are all formed by the processes of Erosion. The river will erode downwards in its youthful stage. This is called vertical erosion.

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