Across
- 2. Upper layer of earth in which plants grow
- 4. Turns fruit and vegetable waste into rich soil for gardening
- 7. Many people plant these on Earth Day
- 8. A popular color on Earth Day
- 10. A place to dispose of garbage and other waste material
- 12. Convert waste into reusable material
Down
- 1. Poisonous; Capable of causing serious harm or death
- 3. Please put your trash in a trash can. Don't ______!
- 5. Made without chemicals
- 6. Resources that can be replenished or replaced through careful management
- 9. America uses 332 billion gallons of _____ per day
- 11. To use less