Dynamic Earth Crossword

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Across
  1. 2. Grey sedimentary rock.
  2. 4. Black glassy volcanic rock.
  3. 7. Plates that float on the mantle.
  4. 13. Molten rock
  5. 14. Crust that makes up the continents.
  6. 15. A tidal wave caused by an earthquake.
  7. 17. Centre of the earth.
  8. 18. The Maori word for tsunami
  9. 19. Volcanic rock
  10. 20. The outer shell of the earth.
Down
  1. 1. The remains of an organism in a rock.
  2. 3. The Maori word for earthquake.
  3. 5. An igneous rock comes from a.
  4. 6. Region of hot magma just below the crust.
  5. 8. Place where the ring of fire is.
  6. 9. Crust under the sea.
  7. 10. The type of rock formed under pressure.
  8. 11. The name of our planet.
  9. 12. A green coloured metamorphic rock.
  10. 16. Rock formed from bits stuck together.