The earth’s interior is very hot. Why? – InterviewSolution

1.

The earth’s interior is very hot. Why?

Answer»

1. The inner most layer of the earth, called the core has two parts, the outer core and the inner core.

2. The outer core is rich in iron and is in liquid state.

3. The inner core is made of Nickel and Ferrous which is in solid state.

4. The central core has very high temperature and pressure

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