Geography Revision

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Across
  1. 2. A _____ boundary is where two plates of similar density collide
  2. 6. core The layer of the earth that creates the magnetosphere
  3. 7. The plate boundary where two plates move away from each other
  4. 9. The type of plate made of basalt
  5. 11. Molten rock
  6. 12. A _____ boundary is where two plates of different density collide
  7. 16. _______ soils are created after a volcanic eruption, ideal for farmers
  8. 17. The type of plate which is made of granite
  9. 18. The point in where the energy is released causing an earthquake
  10. 21. A substance released in a volcanic eruption
  11. 22. Cross ______ are a method of reducing the damage of earthquakes
  12. 23. The layer of the earth, where convection currents occur
Down
  1. 1. Mauna Loa is an example of a _______ volcano
  2. 3. The instrument used to measure the magnitude
  3. 4. The process that occurs when two plates of different density collide
  4. 5. ________ could be strengthened to reduce the impact of earthquakes
  5. 7. The plate boundary where two plates slide against each other
  6. 8. The point above the region where the ennergy was released causing an earthquake
  7. 10. The San Andreas ____ are an example of a conservative boundary
  8. 13. A ____ volcano has steep sides
  9. 14. _________ plans could be created so less deaths are made when an earthquake strikes
  10. 15. An explosive type of magma
  11. 19. A type of magma which is not very viscous
  12. 20. The layer which is split into plates