Wildfire

4. An anxious awareness of danger.
5. A thing that is absolutely necessary.
6. Emitted from a burning substance.
9. An open-air fire in a camp, used for cooking and as a focal point for social activity.
11. A small wooden shelter or house in a wild or remote area.

1. A large, destructive fire that spreads quickly over woodland or brush.
2. Scattered pieces of rubbish or remains.
3. Done, situated, or used out of doors or in the open air or open-air.
7. Remove (someone) from a place of danger to a safer place.
8. A place used for camping, especially one equipped with cooking grills, water, and toilets.
10. A serious, unexpected, and often dangerous situation requiring immediate action.