196k views
2 votes
Earth’s inner core is solid because of

A. the composition of its rock.
B. its great diameter.
C. extreme cold.
D. immense pressure.

2 Answers

6 votes

D immense pressure -------------

User Mavichow
by
8.9k points
5 votes
D. immense pressure. ----------------
User Jfrey
by
8.0k points
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