Which one of the following best fits with floodplain widening?
A)youthful stream; downcutting and waterfall retreat
B)old age stream; rapid erosion of a delta
C)mature stream; lateral cutting and point bar deposition
D)stream rejuvenation; downcutting and meandering

Question

Quizplus · Accepted Answer

Floodplain widening typically occurs in a mature stream, where lateral cutting and point bar deposition are the dominant processes. This is because the stream has already established a meandering channel and is continuously eroding the outer banks while depositing sediment on the inner banks, leading to the widening of the floodplain.

Which One of the Following Best Fits with Floodplain Widening