Saturday, May 15, 2004

Earth, Evidence for polar wandering, continental drift, and seafloor spreading

Polar wandering, continental drift, and seafloor spreading are all consequences of plate movements. Polar wandering is the movement of a continent relative to the rotational poles or spin axis of the Earth. Continental drift is the movement of one continent relative to another continent, and seafloor spreading is the movement of one block of seafloor relative

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