Across
- 2. combustion of something
- 7. something that lets air outside
- 8. the criminal act of deliberately setting fire to property
Down
- 1. a substance used to aid the spread of fire
- 3. a person who carries out a formal inquiry
- 4. refined petroleum used as fuel for internal combustion engines
- 5. the visible or measurable physical changes or identifiable shapes formed by a fire effect or group of fire effects
- 6. interfere with (something) in order to cause damage or make unauthorized alterations