Continental Drift and Plate Tectonicsclick here for 9/pageMidterm0510152025303540ABNumber of StudentsMidterm Exam Scor0510152025303540ABCDGradeNumber of StudentsMidterm Exam Scores0510152025303540ABCDFGradeNumber of StudentsSupercontinent 200 m.y.a.Shelf fit of southern continentsMesosaurus occurrencesOther fossil locations• http://www.mu.edu/classes/day/images/PlateTechtonics/fossils.gifStructure across oceanStructure matchedOccurrence of Southern GlaciationMatch of Southern GlaciationClimate zones• http://www.geol.umd.edu/~piccoli/100/ch9_2.htmClimate distribution• http://www.mu.edu/classes/day/images/PlateTechtonics/climatezones.htmChange in pole position• http://www.mu.edu/classes/day/images/PlateTechtonics/climatezones.htmChange in continent position• http://www.mu.edu/classes/day/images/PlateTechtonics/climatezones.htmClimatic change with drifting• http://www.geol.umd.edu/~piccoli/100/ch9_2.htmSupercontinent 200 m.y.a.• http://terra.chemeketa.edu/Faculty/fraa/geology/topics/tectonics/photos/htmls/world-sea-floor2.html• http://terra.chemeketa.edu/Faculty/fraa/geology/topics/tectonics/photos/htmls/pacific-sea-floor.html• http://vulcan.wr.usgs.gov/Glossary/PlateTectonics/Maps/map_quakes_world_990707_flat.htmlLithospheric PlatesEarth’s structureEarth’s outer shellRelationship of crust, lithosphere and asthenosphere• http://earth.geol.ksu.edu/sgao/g100/plots/0829_12_litho.jpgActive
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