Across
- 3. A large area covered in trees.
- 4. Trash thrown on the ground.
- 8. Animals that are ___________ include bald eagles, pandas, and killer whales.
- 10. A popular color to wear on Earth Day.
Down
- 1. Together we can _____ the Earth.
- 2. Gasoline, industrial factories/farms, and wildfires ________ the Earth.
- 5. Often planted on Earth Day.
- 6. Our planet.
- 7. To reuse instead of throw away.
- 9. The air that surrounds the Earth.