How do we know Earth has a liquid core?
A) Both S and P waves pass through it.
B) S waves pass through it, but P waves do not.
C) P waves pass through it, but S waves do not.
D) Because we have used X-rays to probe it.
Correct Answer:
Verified
Q25: The uppermost layer of Earth's structure is
Q26: The uppermost layer of Earth's structure is
Q27: How has Earth's interior remained warm over
Q28: Why will a smaller body (the Moon,
Q29: How does the differentiation process generate heat?
A)
Q31: Why is the inner core solid even
Q32: Why do we believe Earth has an
Q33: About how hot is the core of
Q34: The interior of Earth is very hot
Q35: What might explain how the core formed?
A)
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