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How do we know about the inside of the Earth? Using earthquake waves and visitors from out of space (meteorites), we can see the layers and work out the chemistry of the layers that make up our planet.
Visit us at GEOetc.com to learn more about our amazing planet!
Support the show
By Gary Lewis, GEOetc.com5
88 ratings
How do we know about the inside of the Earth? Using earthquake waves and visitors from out of space (meteorites), we can see the layers and work out the chemistry of the layers that make up our planet.
Visit us at GEOetc.com to learn more about our amazing planet!
Support the show

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