UNIVERSE
PLANETARY INTERIORS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Scientists have classified Earth’s interior into the known layers based primarily on evidence gained by studying
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deep drill cores
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volcanic eruptions
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gravity measurements
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earthquake seismic waves
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Explanation:
Detailed explanation-1: -Knowing how the waves behave as they move through different materials enables us to learn about the layers that make up the Earth. Seismic waves tell us that the Earth’s interior consists of a series of concentric shells, with a thin outer crust, a mantle, a liquid outer core, and a solid inner core.
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