Which of the following is CORRECT of a floodplain?
A)Floodplains are not associated with deposition.
B)Despite the name,they are rarely subjected to flooding.
C)It is an erosional feature located within a depositional feature.
D)It is generally filled with layers of alluvium.

Question

Quizplus · Accepted Answer

Floodplains are areas adjacent to rivers that are prone to flooding. As a result, they often experience deposition of sediment, called alluvium, during flooding events. Therefore, choice D is correct. Choices A and B are incorrect because floodplains are associated with deposition and are susceptible to flooding. Choice C is incorrect because floodplains are depositional features, not erosional features.

Which of the Following Is CORRECT of a Floodplain