Adrian puzzle.

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Across
  1. 4. outer layer of the earth crust
  2. 7. i have magma inside of me
  3. 9. im hard to break.
  4. 10. im a hot lidquid
Down
  1. 1. im the top layer of the earth.
  2. 2. i'm a rock that lay on other rocks
  3. 3. im a cloud
  4. 5. im made of vapor
  5. 6. im a tall stone
  6. 8. its hard