Cayden Green Crossword

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Across
  1. 1. Outermost layer of Earth
  2. 4. Heat driven cycles occurring on land, sea and air
  3. 6. a fast moving current of hot gas and volcanic matter
  4. 10. Asleep/inactive
  5. 11. Molten rock under the surface of Earths crust
  6. 13. When something becomes worn down due to elements deteriorating it
  7. 16. Crustal plates that can move and collide on the Asthenosphere
  8. 17. The body of land in the Paleozoic era combining Europe and North America
  9. 18. Innermost layer of the Earth
Down
  1. 1. When Continents move on their tectonic plates
  2. 2. The biggest bodies of land above the sea level
  3. 3. A vent in Earths crust
  4. 5. layer of the core containing spinning metal
  5. 6. The time period when all continents were combined as one
  6. 7. all forms of physical land
  7. 8. Hot fluid rock in a volcano or volcano vent
  8. 9. When tectonic plates shift
  9. 12. between the crust and core of Earth
  10. 14. a landslide of wet volcanic debris
  11. 15. Mechanical and chemical systems that decompose rock