Dogs with Jobs

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Across
  1. 2. Flammable liquids can be used to start a _____.
  2. 4. A flammable liquid
  3. 7. A person who trains or has charge of an animal
  4. 9. Things that block one's way
Down
  1. 1. Another word for courageous
  2. 3. Things that pose danger
  3. 5. A quality of a trained dog
  4. 6. Therapy dogs provide warmth and love to ______ in nursing homes and hospitals.
  5. 8. Fragments of stone and brick of buildings that have fallen down