Plate Tectonics and Western North America. Magnetic Stripes off Pacific Coast.
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Plate Tectonics and Western North America
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Transcript of Plate Tectonics and Western North America. Magnetic Stripes off Pacific Coast.
Some Mysteries
• What was between North and South America?• How did Central America form?• Where did the Greater Antilles come from?• Why is the Caribbean shallower than the
Atlantic?• Why is there a plate between North and South
America at all?