Volcanoes

Edit Answers
1234567891011121314151617181920
Across
  1. 2. volcanic activity within a plate
  2. 4. occurs when water-soaked volcanic ash and rock slide rapidly downhill
  3. 6. depression in a volcanic mountain
  4. 9. a mountain that erupts lava
  5. 10. long belt of volcanoes in Pacific Ocean
  6. 12. hot solid mantle rock that rises when it becomes less dense.
  7. 13. huge cliffs made up of layers of volcanic rock
  8. 16. particles that escape from volcanoes eruptions
  9. 17. a large symmetrical volcanic mountain formed by layers of lava and pyroclastic depression
  10. 18. all volcanic eruptions also emit large amounts of this as well as lava flows or pyroclastic material
  11. 19. a substance's resistance to flow
  12. 20. ejected lava fragments that harden form this
Down
  1. 1. accumulation of fluid basaltic lava
  2. 3. this is where the magma is stored under the surface of the volcano
  3. 5. a depression in the ground in the summit of many volcanoes
  4. 7. include lava flows, volcanic ash, pyroclastic flows, and mudflows
  5. 8. lava that erupts from the volcanoes
  6. 9. the opening where the magma escapes
  7. 11. magma below the ground
  8. 14. landform made of magma that is hardened in the volcanos pipe
  9. 15. volcanic activity where plates pull apart