The inner core of the Earth is solid. The liquid outer core is at a cooler temperature and yet is is a liquid. This is because A the increased pressure in the inner core has raised the melting point B it is composed of iron and nickel C the outer core acts as an insulating layer aound the inner core

The inner core of the Earth is solid. The liquid outer core is at a cooler temperature and yet is is a liquid. This is because A the increased pressure in the inner core has raised the melting point B it is composed of iron and nickel C the outer core acts as an insulating layer aound the inner core

An Introduction to Physical Science

14th Edition

ISBN:9781305079137

Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Chapter21: Structural Geology And Plate Tectonics

Section: Chapter Questions

Problem 2AYK

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