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continential drift
| Question | Answer |
|---|---|
| Pangaea | super continent existed 300 million yrs. ago |
| inner core | earth inner most part |
| outer core | earths outer most part |
| mantle | 84% earths crust its hard |
| crust | hard |
| conential drift | A term, no longer used by geologists, that refers to the fact that continents are not stationary, but move across the Earth's surface. Continental drift is one |
| oceanic crust | oceanic crust The oceanic rocks which form 65% |
| divergent | divide |
| convergent boundray | crash, collide. |
| transform boundray | slide past |
| aesthenisphere | |
| litosphere |