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Astronomy
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Terrestrial-Planet Interiors
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Astronomy
AST.141 Terrestrial-Planet Interiors
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Which approach gives the strongest overall case for internal layering in a rocky planet?
A
Using surface color alone and ignoring other data.
B
Assuming every rocky planet has exactly Earth's interior.
C
Choosing the oldest crater and estimating all layers from it.
D
Combining density, gravity, seismic, rotational, and magnetic evidence.
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