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drek231 [11]
4 years ago
14

Why is earth interior layered??

Biology
1 answer:
coldgirl [10]4 years ago
8 0

Answer:

The inner core is solid, the outer core is liquid, and the mantle is solid/plastic. This is due to the relative melting points of the different layers (nickel–iron core, silicate crust and mantle) and the increase in temperature and pressure as depth increases.

Explanation:

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