Advanced Earth Day-themed Crossword Puzzle
Listed Items
- 1. The environment or area in which an organism lives
- 2. A tall woody plant with a single trunk
- 3. The spread of hazardous materials
- 4. A mix of decaying organic material used to fertilize soil
- 5. A color between blue and yellow
- 6. Reducing waste and pollution
- 7. A resource that can be reused
- 8. The medium that carries sound waves
- 9. To use something again after it has been used up
- 10. The natural world and its surroundings
- 11. The physical world and all living things
- 12. A type of renewable energy
- 13. A current of air blowing from a particular direction
- 14. In danger of becoming extinct
- 15. Derived from living sources
- 16. Third planet from the sun
- 17. A place where plants are grown in an atmosphere that is warm and humid
- 18. A large area of land covered with trees and other plants
- 19. A gas that absorbs ultraviolet radiation
- 20. A material that is resistant to water and chemicals
- 21. A substance found in coal, diamonds, and graphite
- 22. Long-term weather patterns in a certain area
- 23. A layer of air that surrounds a planet