Multiple Choice
Spheroidal weathering refers to ____.
A) tiny broken pieces of rock
B) rounded rockshaped by weathering along joints
C) rounded holes or caves left in sandstone cliffs due to hydration
D) rounded rocks split into two halves by thermal expansion and contraction weathering
E) weathering by round salt crystals
Correct Answer:

Verified
Correct Answer:
Verified
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Q57: A single rock rolling and tumbling downhill
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