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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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naturelle naturelle
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7 years ago
Ocean floor subducts under continents because 
A)  the ocean floor has a lower density and therefore sinks more easily. 
B)  the ocean floor is made of felsic minerals and is heavier than continental material. 
C)  the ocean floor is made of mafic material and is therefore more dense than continental material. 
D)  the weight of the continents is so great that they push the ocean floor material downward. 
E)  both A and B
Textbook 
Geosystems: An Introduction to Physical Geography

Geosystems: An Introduction to Physical Geography


Edition: 7th
Author:
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jo170jo170
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7 years ago
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naturelle Author
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7 years ago
Just got feedback from my professor, thanks for answering correctly
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