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Questions about The Earth's Outer Core
What are the elements of the Earth's outer core?
Why is the Earth's outer core liquid?
Is Earth's outer core liquid?
What is the earth's outer core made of?
How thick is the earth's outer core?
How is the thickness of the Earth's outer core measured?
What is the best way to describe the Earth's outer core?
What are the motions of the liquid in the Earth's outer core?
When will the earth's outer core solidify?