Plate Tectonics

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Across
  1. 2. unlikely to erupt again
  2. 4. Liquid magma that reaches the surface
  3. 8. spot An area where magma from deep within the mantle melts through the crust above it
  4. 10. Working; in action
  5. 11. A plate boundary where the two plates move towards each other
  6. 13. by a vast and diverse array of evidence
  7. 14. A plate boundary where two plates move past each other in opposite directions
Down
  1. 1. Describes something that is made of a mixture of different parts or elements
  2. 3. A plate boundary where two plates move away from each other
  3. 5. A weak spot in the crust where magma has come to the surface
  4. 6. Term used to describe a volcano that is no longer active
  5. 7. Term used to describe a volcano that is not currently active but able to become active in the future
  6. 9. A molten mixture of rock-forming substances, gases, and water from the mantle
  7. 12. An idea that has been studied and investigated and is