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oiratno oiratno
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The fact that Earth's interior is sorted into layers indicates that 
A)  the process of formation from a nebula (by the slamming together of material and planetesimals that stuck together on impact) produces nice, neat layers. 
B)  Earth was once in a molten state, during which materials became sorted based on density. 
C)  the rotation of the early Earth acted like a centrifuge which separated materials based on weight. 
D)  Earth was once in a molten state, during which materials became sorted by electromagnetic fields. 
E)  nothing can be inferred about such a perplexing level of organization.
Textbook 
Geosystems: An Introduction to Physical Geography

Geosystems: An Introduction to Physical Geography


Edition: 7th
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Geosystems: An Introduction to Physical Geography, 7th Edition (Christopherson)
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oiratno Author
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7 years ago
Smart ... Thanks!
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this is exactly what I needed
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Thank you, thank you, thank you!
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