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Inside the Earth

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Earth's core is responsible for our magnetic field.

By studying how pressure and shear waves from earthquakes travel through the Earth, scientists have determined much about the core's composition.

Current theory posits an outer crust, a viscous mantle, a liquid outer core and a solid inner core.

←Diel Vertical Migration

“Space Iris”→

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FYFD

Celebrating the physics of all that flows

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