- How old is the mantle?
- What are the sublayers of the mantle?
- What is the lower mantle called?
- What is the thickness of the upper mantle?
- What color is the mantle?
- What represent the mantle?
- Is the mantle the thickest layer?
- What are the two different parts of the mantle?
- What is the thinnest layer on Earth?
- What is the thickest layer of atmosphere?
- What is the difference between the upper mantle and the lower mantle?
- Why is the mantle divided into 2 layers?
- Can we drill to the mantle?
- Where is the thinnest crust on Earth?
- What are the 7 layers of the earth?
- How is each layer of the mantle different?
- Is the lower mantle solid or liquid?
- What causes the mantle to flow?
- What is the first layer of lithosphere?
- How thick is the lower mantle?
- What is the main difference between the mantle and the core?
How old is the mantle?