Geologists can use
waves to learn about Earth’s interior. P waves travel faster than S waves. S waves travel through solids only, which tells geologists that the
core is liquid.
Geologists call the outer, solid area of Earth the crust; the next layer is the
. Finally, at the very center, is the core.
Bot GPT 4-o mini
answeredGeologists can use seismic waves to learn about Earth’s interior. P waves travel faster than S waves. S waves travel through solids only, which tells geologists that the outer core is liquid.
Geologists call the outer, solid area of Earth the crust; the next layer is the mantle. Finally, at the very center, is the core.
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