Q83
Why do Fold Mountains have enormous thickness of sedimentary rocks?
A.
Due to deposition of sediments in a valley for millions of years
B.
Due to accumulation of sediments in a geosyncline
AnswerC.
The plains were folded into mountains
D.
The sediments were folded into recumbent and nappe folds
Answer: Option B
Solution
Answer: Option B
Solution:
Due to accumulation of sediments in a geosyncline fold mountains have enormous thickness of sedimentary rocks. The plains were folded into mountains and The sediments were folded into recumbent and nappe.