Explore common environmental symbols and their meanings in this medium-difficulty crossword puzzle designed for elementary school children. Great for learning about recycling, conservation, and nature.
Earth's Vital Cycles and Green Solutions is a medium crossword puzzle with 15 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.
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Earth's Vital Cycles and Green Solutions
Moderate difficulty suitable for most players
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Across
- 1. Land area saturated with water supporting unique ecosystems
- 2. Decomposed organic material used as fertilizer
- 4. Dense forest with high rainfall, rich in species
- 5. Greenhouse gas released by livestock and decay
- 7. Process of converting waste into reusable material
- 9. Layer protecting Earth from UV rays
- 10. Energy derived from the sun
- 12. Preserved remains of ancient organisms
Down
- 3. Poisonous substances harmful to living beings
- 6. Variety of life forms in a habitat
- 8. Community of interacting organisms and their environment
- 11. To clear large areas of trees
- 13. Site for disposal of waste by burial
- 14. Release of gases or pollutants into the air
- 15. To maintain ecological balance over time
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