_________ are the most active zones of fluvial erosion due to gravity.
A) River valleys
B) Floodplains
C) Hillslopes
D) Deltas
E) Flat plateaus

Question

Quizplus · Accepted Answer

Hillslopes are the most active zones of fluvial erosion due to gravity. This is because water on hillslopes flows faster and with more energy, leading to more erosion. The erosion caused by water on hillslopes is also responsible for forming specific landforms such as gorges, canyons, and other steep-sided valleys. The other options (A, B, D, and E) are also affected by fluvial erosion, but are not the most active zones.

_________ Are the Most Active Zones of Fluvial Erosion Due