Earth: An Introduction to Physical Geology (12th Edition)

Published by Pearson
ISBN 10: 0134074254
ISBN 13: 978-0-13407-425-2

Chapter 1 - Section 1.6 - Earth’s Internal Structure - Concept Checks - Page 24: 1

Answer

The three major layers are the crust, which is a thin rocky outer skin, the mantle, a rocky shell which has a depth of 2900 kilometers, and the core, which is built of iron- nickel alloy with extreme pressure.

Work Step by Step

Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.