Across
- 3. getting rid of any fuel that is in the path of a forest fire
- 5. a process where sunlight is used to convert carbon dioxide and water into sugar and oxygen
- 8. shape of land, that plays a role in the spread of forest fire
- 9. removal of something that has been rejected
- 10. fire set on purpose by humans
- 11. recovering readily from adversity
- 13. chemicals that build up in an organism's body throughout its lifetime
- 14. liquid formed from compressed garbage, or liquid that has passed through compressed garbage
- 15. fire that burns trees up their entire length to the top(2)
Down
- 1. nicotine-based pesticides that keep field corps and fruit orchards free of pests
- 2. concentration of pollutants that increase with each increasing trophic level
- 4. the ability to do work
- 6. a part of a country's economic or business activity
- 7. diversity among and within plant and animal species in an environment
- 12. a part of a leaf that has waxy and protective layer which helps against any external environmental stressors