Volcano crossword

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Across
  1. 3. The word that means that the volcano is no longer going to erupt
  2. 4. _____are openings of the Earth's surface.
  3. 7. when magma reaches the surface of the earth it is called
  4. 10. The liquid inside the volcano is called
  5. 12. A ____ chain of islands may form when volcanism occurs at multiple spots along the edge of an oceanic plate.
  6. 13. The word where a volcano constantly is erupting.
  7. 15. a type of volcano where it has steep slopes and is formed like a cone shape
  8. 16. these are large chunks of hardened lava.
  9. 17. spot ______ is an area where lava frequently erupts at the surface
Down
  1. 1. is a volcano that has not erupted recently but is expected to do so again.
  2. 2. magma moves up from the chamber through a ____.
  3. 5. below the volcano is a magma _______.
  4. 6. a type of volcano where it is in the middle of the tectonic plate
  5. 8. island subduction of an oceanic plate under an adjacent oceanic plate can result in a _____
  6. 9. some volcanoes have side _____ too!
  7. 11. one of the things that burst out of the volcano that you can also find in a fireplace
  8. 14. these are underwater mountains that rise hundreds or thousands of feet from the seafloor.