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science time123
Question | Answer |
---|---|
what happens when plates collide | volcanoes |
the super continent in wegners theory | Pangea |
the process that constantly adds new material to the ocean floor | seafloorspreading |
the earths crust is the thinnest in the | oceans |
continental crust is made mostly of the rock | granite |
the earths lithosphere is broken into separete sections called | ridges |