What are the two main layers that make up the lithosphere?
Answer
Earth's crust and the uppermost mantle.
The correct answer is Earth's crust and the uppermost mantle. — Hence, the two main layers are the crust and the uppermost mantle.
Step-by-step solution
- Define the lithosphere as the rigid outer layer of the Earth.
- Recall that the lithosphere is comprised of the Earth's crust and the uppermost part of the mantle.
- Hence, the two main layers are the crust and the uppermost mantle.
Common mistake: Adding the whole mantle to the lithosphere
Concept tested: Lithosphere composition
Published · How this solution was prepared and checked
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