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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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drelog drelog
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8 years ago
The North America craton formed as a result of ________.
A) a huge volcanic eruption
B) collision of older crustal fragments composed of island arcs and other fragments
C) the collision of two continents to form a supercontinent
D) the break-up of a large supercontinent
E) the metamorphism of oceanic crust
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Earth Science

Earth Science


Edition: 14th
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PulsaPulsa
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8 years ago
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drelog Author
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#2
8 years ago
Exactly what I needed, exam is tomorrow!
ןnɟʎoɾ sʎɐʍן∀ Slight Smile
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