Across
- 2. Power that doesn’t pollute the environment
- 3. Using resources in a way that doesn't harm the future
- 4. Protecting nature and resources
- 7. Doing more with less energy
- 9. Actions to lessen environmental harm
- 11. Release of gases into the air
- 12. Damage to the environment or land
- 13. Growing food without chemicals
- 14. Destruction of natural homes for animals or plants
- 17. Tools that help the environment
- 19. Variety of life in one place
Down
- 1. Growth that meets today's needs without hurting the future
- 5. footprint Amount of carbon dioxide a person or activity produces
- 6. Fair treatment in environmental policies
- 8. Turning food waste into soil
- 10. Oceans becoming more acidic due to pollution
- 15. Water that flows over land and carries pollution
- 16. Laws made to protect the environment
- 18. Underground layer that holds water