Across
- 2. Practice of using less to reduce waste
- 4. A large water body surrounded by land
- 8. Earth-friendly source of power using the sun
- 10. Cutting down of forests
Down
- 1. Plastic, glass, paper are examples of this type of waste
- 3. Process of converting waste into reusable material
- 5. Type of pollution caused by car horns and loudspeakers
- 6. Protective layer in Earth’s stratosphere
- 7. Planet we live on
- 9. Gas essential for plant photosynthesis