Multiple Choice
Subduction explains the fact that the oldest oceanic crust is close to 200 million years old, compared to the oldest continental rocks that are ________.
A) 4.4 million years old
B) 140 million years old
C) 1.4 billion years old
D) 4.4 billion years old
E) 14.4 billion years old
Correct Answer:
Verified
Correct Answer:
Verified
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