Across
- 1. The natural environment of a given organism
- 5. Sustainable energy for all
- 6. The envelope of gases surrounding the earth
- 8. Taking action to combat climate change
- 9. The solid, outer layer of the earth
- 10. The variety of life in the world/ecosystem
- 11. Describes a species that no longer exists
- 12. Release of bad things into the environment
Down
- 2. Hazardous waste causing danger from chemicals
- 3. Doing things without affecting the future
- 4. All water on earth
- 7. The surroundings in which a being lives