Geography Revision Mr. Mc Donnell

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Across
  1. 3. The name of the Gas field off the coast of Mayo
  2. 4. This movement of magma in the mantle cause the tectonic plate to move
  3. 6. The layer of Planet Earth wher convection currents take place
  4. 7. A huge fast wave caused by an undersea earthquake
  5. 10. The Giant's Causeway is made from this type of rock
  6. 13. Fold mountains in Kerry are from this time period
  7. 18. Point that gets most power from an earthquake
  8. 19. Opening at the top of a volcano
  9. 20. Metamorphic rock made from sandstone
  10. 22. Molten material that comes out of a volcano
  11. 24. Loose material as a result of freeze thaw action
  12. 26. Calcite formation hanging from the roof of a cave
  13. 27. Type of energy that can be used over and over again but won't run out
  14. 28. Process that weathers limestone
  15. 29. These fold mountains were made by the Nazca plate and South American plate colliding
  16. 30. The ouside layer of Planet Earth
  17. 31. Material that forms stalactites and stalagmites
Down
  1. 1. The ???? is a well known Karst region in Ireland
  2. 2. Most common rock in Ireland
  3. 5. Molten rock found in the mantle
  4. 8. The type of energy we get from the Sun
  5. 9. The name of the main dam on the River Lee
  6. 11. Point where an earthquake starts
  7. 12. Igneous rock formed underground
  8. 13. A well known cave in The Burren
  9. 14. Instrument used to record the power of an earthquake
  10. 15. Metamorphic rock made from limestone
  11. 16. This river runs through Cork City
  12. 17. The type of energy created by water falling through a dam
  13. 21. A gap in a Limestone Pavement
  14. 23. This type of rain is formed as a result of burning fossil fuels in large power plants
  15. 25. Fold mountains in Dublin are from this time period
  16. 26. Process where one tectonic plate sinks under another