Plate Tectonics Crossword

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Across
  1. 2. When two plates are sliding alongside each other
  2. 5. The NOT SPICY cucumber, vinegar soaked
  3. 8. A 1912 theory with no evidence
  4. 9. When two plates are moving away from each other
  5. 11. The theory that tectonic plates are moving
  6. 12. How tightly a material is packed
Down
  1. 1. When a substance heats so that it rises, spreads, cools and sinks, creating a current
  2. 3. When one plate slides underneath another plate
  3. 4. Panini
  4. 6. When two plates are moving toward each other
  5. 7. He dies at 50 in Greenland
  6. 10. Mucho Grande rodent