Multiple Choice
Which of the following best describes the Earth's mantle?
A) The mantle is Earth's smallest zone.
B) Ozone is a major constituent of the Earth's mantle.
C) The outermost part of the Earth's mantle is rigid.
D) The outermost part of the Earth's mantle is partially melted rock.
Correct Answer:

Verified
Correct Answer:
Verified
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