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What is the part of the Earth called that is in constant motion and is responsible for earthquakes and creating volcanoes?

User Mesiah
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2 Answers

4 votes
Answer:
Mantle convection

User Haxhi
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3 votes

Answer:

Plate Tectonics

Step-by-step explanation:

The theory of plate tectonics revolutionized the earth sciences by explaining how the movement of geologic plates causes mountain building, volcanoes, and earthquakes.

User Akash Kubavat
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