Plate Tectonics(40 slides) $80


Slides include world map of plates, cross section of the upper mantle, the principle of sea floor spreading, the worldwide ridge-rift system, geomagnetic anomalies, subduction zones, plate collisions, the ancestral Atlantic Ocean, the formation of island arcs, hot spot induced Hawaiian islands, continental drift from precambrian to 50 million years in the future, accreted terranes, surface expression of tectonic activity.





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