1. What is the inner core of the Earth made of?

Question

Annabella Paul

Physics

3 December, 13:03

1. What is the inner core of the Earth made of?

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Answers (2)

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Virginia Ryan · Answer 1

iron. At the core of the Earth is the core, which has two parts. The solid, internal core of iron has a radius of about 760 miles (about 1,220 km), in accordance to NASA. It is surrounded by way of a liquid, outer core composed of a nickel-iron alloy.

Cheyenne Chung · Answer 2

Answer: mostly metal. Iron and nickel.