Q66
What is desert pavement?
A.
Wind-blown silt layer
B.
Area of exposed bedrock
C.
Surface covered by closely packed pebbles
AnswerD.
Cracked dry soil
Answer: Option C
Solution
Answer: Option C
Solution:
Desert pavement is a surface covered with tightly packed pebbles left behind after wind removes finer materials (deflation).It protects underlying soil from further erosion.