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Geology 112

1.6 Continental drift

QuestionAnswer
When did the Pacific Ocean begin? 1100 Ma when Rodinia broke up
When did Pangaea form? 330 Ma
When did Pangaea begin to break up? 160 Ma
Plate Tectonics controls... amount of water on surface of planet, also chemistry of oceans, (adds Ca and removes Mg)
Created by: shiftyleigh
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