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Anestetic [448]
2 years ago
9

What is responsible for the layering effect in planetary formation?​

Biology
1 answer:
nika2105 [10]2 years ago
8 0

Answer:

The stratification of Earth into its geologic layers was brought about by the formation of the Earth's iron core. The iron core was generated by a combination of radioactive decay and gravitation, which raised the temperature enough for molten iron to form.

Explanation:

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