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Biology, 22.10.2019 03:00 limelight11
How do scientists know the structure of the interior of the earth?
scientists have drilled a hole deep in the earth to the mantle.
scientist have used telescopes to record data about the earth's layers.
scientists use seismic waves and how they move through the earth.
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How do scientists know the structure of the interior of the earth?
scientists have dril...
scientists have dril...
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