Convection Currents & Layers of the Earth Crossword

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Across
  1. 3. Layer which is the source of volcanoes and earthquakes
  2. 6. Outer and thinnest layer of the Earth
  3. 8. Middle and centre layer of the earth
  4. 11. Energy which can be moved by “convection”
  5. 12. Percentage in which the crust is covered by oceans
  6. 14. Primary metal located within the “Outer Core”
  7. 15. The process in which something is repeated
  8. 17. The movement of tectonic plates are caused by:
  9. 18. Temperature of the inner core in “degrees celsius”
  10. 19. The bottom of the Mantle reaches this temperature
  11. 20. Synonym more formal scientific address for “The Crust”
Down
  1. 1. Direction in which Convection Currents move
  2. 2. Word to indicate degree of compactness
  3. 4. Plate which is sinking under the Eurasian plate
  4. 5. Specific layer of the Earth made mainly of metals
  5. 7. Molten source within the Earth's layers
  6. 9. Crust which consists of oceans
  7. 10. Crust which consists of land
  8. 13. The outer core gives its the Earth it’s north and south poles as well as its:
  9. 16. Approximate temperatures near the crust in “degrees celsius”