life at a hydrothermal vent

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Across
  1. 2. in a skirt VENT
  2. 4. opening VENT
  3. 7. anger VENT
  4. 8. outlet VENT
  5. 9. it all out VENT
Down
  1. 1. as steam VENT
  2. 2. holding it in VENT
  3. 3. off steam VENT
  4. 5. outlet VENT
  5. 6. or cooling outlet VENT