Science

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Across
  1. 3. Chemical that contains silicon
  2. 6. Magma squeezed into a horizontal crack
  3. 8. volcano Loud explosions
  4. 9. mountains Mountains in the U.S
  5. 10. Magma squeezed into a vertical crack
  6. 12. Largest rock body
  7. 14. Volcano on Sunda Straits
  8. 15. An opening in earths crust that releases gases and lava
  9. 17. mexico State with new rock
  10. 18. A steep drop from the vent
  11. 19. State with shield volcanoes
Down
  1. 1. Solidified bits of lava dropped from the air
  2. 2. cone volcano Medium explosions
  3. 4. volcano Quiet explosions
  4. 5. hills Ocean volcano on north and south america's plate
  5. 7. neck Solid igneous cone
  6. 11. spot An unusually hot place underground
  7. 13. When the top of the volcano collapses
  8. 15. The volcanoes opening
  9. 16. mountains Mountains in the U.S