Q83
What process leads to the formation of loess deposits?
A.
Glacial melting
B.
Wind deposition of silt
AnswerC.
Volcanic ash fall
D.
River flooding
Answer: Option B
Solution
Answer: Option B
Solution:
Loess is a fine-grained, wind-deposited silt originating from glacial outwash plains.It forms fertile soils in many parts of the world.