Geology 112 Word Scramble
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| Question | Answer |
| 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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