Across
- 2. The average American generates about 4.5 pounds of this per day
- 4. In 2012, over 100,00 people in China rode this to reduce CO2 emissions and fuel.
- 7. Please put your trash in the trash can. Don't _________!
- 8. A popular color on earth day
Down
- 1. Where plants and animals live and grow
- 3. Earth day originated in the _________(abbr.)
- 5. Turning off lights helps conserve __________
- 6. It takes 4,000 years for this to decompose