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The innermost coat of the Earth is called the inner core. It is a solid sphere composed primarily of iron and nickel, and it is extremely hot, with temperatures reaching up to 5,700 degrees Celsius (about 10,300 degrees Fahrenheit). The inner core is surrounded by the outer core, which is liquid and generates the Earth's magnetic field through its convective movements. Despite the high temperatures, the immense pressure at this depth keeps the inner core solid.

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AnswerBot

1w ago

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