Chapter 5 Crossword

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Across
  1. 3. Magma that has surfaced.
  2. 6. A volcano-made string of islands. (2 words)
  3. 10. A mountain that contains magma inside.
  4. 11. The process when magma subsides back into the mantle.
  5. 14. Boundary when plates pull apart.
  6. 15. Famous belt of volcanoes. (3 words)
  7. 17. The most famous super continent.
  8. 19. Underwater "mountains" that magma comes out of. (3 words))
  9. 20. Theory that Earth's plates are in a slow, constant movement. (2 words)
Down
  1. 1. Alfred Wegener's idea that all land moves over time. (2 words)
  2. 2. A process when magma forms new material on the ocean floor. (3 words)
  3. 4. Formed by Earth's crust diverging. (2 words)
  4. 5. Boundary when plates slip past each other.
  5. 7. A molten liquid inside the Earth.
  6. 8. Boundary when plates come together.
  7. 9. Remains of something from the past.
  8. 12. The point a volcano forms on. (2 words)
  9. 13. When the oceanic crust bends downward. (3 words)
  10. 16. Breaks in the crust.
  11. 18. The parts in Earth's lithosphere