Across
- 2. Natural area protected for wildlife and plants
- 3. Gas we breate out that contributes to climate change(abbr)
- 4. These can be recycled: bottles, cans, and ______
- 8. To save or protect resources and energy
- 11. What trees help clean from the air
- 13. Materials often used in packaging, harmful to marine life
- 14. Containers made from this metal are easily recycled
- 15. To use something again instead of throwing it away
- 16. Using less of something to help save it
Down
- 1. The process of turning waste into new materials
- 5. Pollution that comes from cars and factories, especially into the air
- 6. Something that breaks down naturally over time
- 7. The process of breaking down waste naturally
- 9. Our planet
- 10. Type of energy that comes from the sun
- 12. A resource that cannot be replaced once it is gone