Plate Tectonics worksheet - Simeon Career Academy

Mar 18, 2015 · of Continental Drift is how does it work? We live on a dynamic Earth, in which about twenty 60-mile thick lithospheric plates move about on the fluid upper mantle. The plates jostle with each other, some hit each other head on, some go under one another, and some just slide by each other. Most of the volcanoes and earthquakes on