Across
- 3. – Harmful substances in the air or water (Across)
- 4. – Type of energy from the sun (Across)
- 6. – A large area covered with trees (Across)
- 7. – Color representing eco-friendliness (Upward)
- 9. – Our home planet (Down)
- 10. – Reuse materials like paper or plastic (Down)
Down
- 1. – Non-biodegradable material harming oceans (Down)
- 2. – Long-term weather condition (Across)
- 5. – Layer protecting Earth from UV rays (Upward)
- 8. – Plants, animals, and landscapes (Down)
