Which layer is a solid made mostly of nickel and iron? a) crust b) astenosphere c) inner core d) none of the above

Question

Nathanael Richard

Geography

14 August, 07:38

Which layer is a solid made mostly of nickel and iron? a) crust b) astenosphere c) inner core d) none of the above

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Answers (1)

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Addison Burch · Answer 1

C. The inner core is known to be made mostly of nickel and iron. However, since there is an outer core (which is the original one that's made out of nickel and iron), your answer might be D. But if you put it the 'core' in general, the right answer should be C.