Answer:
Desert gravel
Step-by-step explanation:
A desert is an arid region where precipitation is very low all year round.
Wind action such as erosion, transportation and deposition is the most active denudation force in this sort of terrain.
- Desert gravel is one of such feature pronounced in a desert area.
- They form by the gradual removal of the fines which are the sandy and clay sized particles.
- This now leaves the coarser particles behind.
- Desert gravel forms as a result of wind erosion.