Multiple Choice
The rocks that make up the oceanic crust are all:
A) basalts and gabbros.
B) andesites and diorites.
C) aphanitic (rhyolites, andesites, and basalts) because they were cooled rapidly by ocean water.
D) rhyolites and granites.
Correct Answer:
Verified
Correct Answer:
Verified
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Q24: All of the following represent typical tectonic
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Q26: The temperature at which a mineral melts:<br>A)
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Q33: Which of the following statements concerning batholiths