PLATE TECTIONICS

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Across
  1. 3. IF THE CONTINENTS AND OCEANS WERE FOOD THEY WOULD BE SITTING ON?
  2. 4. WHEN THE CONTINENTS WERE IN PANGAEA THEY MOVED IN SUCH AWAY KNOW AS?
  3. 7. THE MIDDLE LAYER OF THE EARTH?
  4. 8. A THEORY THAT WAS PROPOSED BY HESS THAT MAGMA ROSE THEREFOR SPREADING THE SEAFLOOR?
  5. 10. UNDERWATER MOUNTAIN RANGES FORM?
Down
  1. 1. OCCURS IN THE MANTLE AND IS THOUGHT TO BE THE DRIVING FORCE BEHIND PLATE TECTONICS?
  2. 2. THIS LAYER IS USUALLY LESS SENSE THEN THE LAYER BENEATH IT?
  3. 5. AN IDEA OR BELIEF BUT NOT ALWAYS LAW?
  4. 6. THE REMAINS OF A SPECIES THAT WAS WIDESPREAD GEOGRAPHICALLY AND WAS VERY ABUNDANT?
  5. 9. THE THEORY WHERE ALL OF THE CONTINENTS WERE TOGETHER?