kiyah1039 kiyah1039

04-02-2022
Geography

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Describe the composition of the inner and outer cores.

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natalielazarean6834 natalielazarean6834

29-03-2022

Answer: The inner core is solid and is 90% iron, but the outer core is a liquid...and it's a good thing it is! More on that later. The outer core is made of a mixture of iron and nickel, with smaller amounts of silicon and oxygen.

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