fire safety

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Across
  1. 3. Not inside; the open air.
  2. 5. The gray cloud that comes from a fire.
  3. 6. A loud beep that warns you.
  4. 7. What you do with your nose and mouth.
Down
  1. 1. A place where people live.
  2. 2. Hot, bright flames that can burn.
  3. 4. Get away to a safe place.