What causes exfoliation in rocks?
A. Repeated glaciation
B. Salt crystal growth
C. Pressure release from erosion
D. Biotic decay
Answer: Option C
Solution (By Examveda Team)
Exfoliation occurs when overlying rock is removed (unloading), reducing pressure and causing layers to peel off like onion skins.Typical in granitic terrains.This Question Belongs to Geological Engineering >> Geomorphology And Surface Processes
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