Bushfires

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Across
  1. 3. heat, fuel and ......
  2. 7. who puts out fires?
  3. 8. grass needs to be this to catch alight
Down
  1. 1. name of the worst bushfire in australia
  2. 2. the main cause of bushfires
  3. 4. state where the worst australian bushfire occured
  4. 5. what do the americans call a bushfire?
  5. 6. this crossword is about