Plate tectonics paramount in the formation Of later landmasses and habitats Lifeforms adapt to chasms and earthquakes Shaping the various stages of Pangaea Traversodonts thrived where others struggled Spore plants replaced by gymnosperms Few marine animals known to exist Ammonites, brachiopods, massive reefs Lystrosaurus, Cynognathus and ferns fossils Mesosaurus found in coastal regions Distribution ranging from polar to equator Glacial deposits of the same age and structure Drastic climate change after reconfiguration Warm tropical air and water transfer halted Atmospheric circumpolar currents Antarctica cools down to a frigid state Deterioration of the northern section Contributed to the Permian Extinction Beetles and cicadas wiped away Acid oceans dissolving benthic species