UNIVERSE
PLANETARY INTERIORS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Indirect evidence that geologist used to learn about Earth’s interior is by studying seismic waves
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True
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -Scientists are able to understand Earth’s interior by studying seismic waves. These are waves of energy that travel through Earth, and they move similarly to other types of waves, like sound waves, light waves, and water waves.
Detailed explanation-2: -Seismic waves travel at different speeds when they pass through different types of material, so by studying seismograms, scientists can learn a lot about Earth’s internal structure.
Detailed explanation-3: -Seismic waves, gravitational field, magnetic field, falling meteors etc. are examples of indirect sources. They are very important for knowing about the earth’s interior.
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