Contents
- How old is the Earth’s mantle?
- What is the mantle made of?
- Is the mantle the thickest layer?
- What represent the mantle?
- What are 5 facts about the mantle?
- How old is the outer core?
- Can we drill to the mantle?
- What is the thinnest layer on Earth?
- What color is the Earth’s mantle?
- Why is the mantle important?
- What are 5 facts about the outer core?
- Is the mantle lava?
- Is lower mantle solid or liquid?
- Has anyone ever dug into mantle?
- How deep is it to the mantle?
- Where is the Earth the thickest?
- Where is the Earth’s mantle exposed?
- Why is the upper mantle important?
- How old is the earth in human years?
- Is Earth’s core cooling?
- What would happen if we dug to the mantle?
How old is the Earth’s mantle?
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