Advanced Earth Day-themed Crossword Puzzle
Listed Items
- 1. A gas that blocks some types of radiation from the sun
- 2. Plants with a woody stem that can grow to a great height
- 3. Made from living things
- 4. The natural home of an animal or plant
- 5. A large area of land with many trees
- 6. The world around us, including plants, animals, and the physical environment
- 7. Process of using something again
- 8. A material that is strong, light and can be molded into different shapes
- 9. Essential for all living things