Unit 2 Earth Science Crossword Puzzle

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Across
  1. 2. a break in Earth's crust
  2. 4. an area under the crust, where magma is hotter than surrounding magma
  3. 6. an opening or vent where lava erupts on Earth's surface
  4. 8. border between two plates
  5. 10. a gooey, melted rock and is the upper layer of the earths mantle
  6. 11. heat transfer through the movement of either liquid or gas.
  7. 15. solid topmost layer of Earth
  8. 16. solid outermost layer of Earth
  9. 18. innermost layer of Earth
  10. 19. a sudden and violent shake of the ground
Down
  1. 1. plates move away from each other
  2. 2. a crack that lava comes out
  3. 3. when two plates squeeze together
  4. 5. plates move toward each other
  5. 7. a plate going beneath another plate
  6. 9. event of plate movement
  7. 12. liquid rock made out of iron and nickel
  8. 13. uppermost part of the mantle
  9. 14. a very deep and narrow hole in the ground
  10. 17. plates slide sideways past each other