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Uploaded on Oct 14, 2011
Plate Tectonics - A Documentary:
An informative documentary from Isaac Frame. Ever thought of how the continents were formed? How they oddly just, "fit together." Well there is a simple answer, and it is revealed through a process called plate tectonics. It answers the whole issue of continental drift, and is more concrete than an "expanding earth" theory. This subject covers a variety of processes including subduction, transduction, etc. Enjoy the video!