Nature

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Across
  1. 4. Where lava comes from
  2. 5. It is warm and yellow
  3. 6. The floor is...
  4. 7. Where the lava in Geldingadalur originates from
  5. 9. It is green and pretty
Down
  1. 1. Circles the volcano for a good look at it
  2. 2. Formed by lava
  3. 3. It is really cold
  4. 8. Sometimes left by humans in nature, not good
  5. 10. Comes from the volcano