Across
- 2. Dry weather can turn a small fire into a ____fire.
- 5. In the past people thought all wildfires were ____.
- 6. When plants and trees burn they release ______.
- 7. Some animals have learned to _____ with wildfires.
- 8. For a fire to burn it needs _____, oxygen and heat.
- 10. Big fires can last for ______.
- 12. Fire crews only fight fires where people ____.
- 13. Wildfires can ______ some forests.
Down
- 1. More shrubs and plants can lead to _____ fires.
- 3. Wildfire ______ can cause asthma and it can kill people.
- 4. Today, fire crews have a _____ relationship with fires.
- 7. _______ can also cause fires.
- 9. Fires burn _________.
- 11. Most wildfires are started by ______.
