Across
- 2. non-renewable natural resources
- 4. every small action can helps
- 6. protecting our planet is our responsibility
- 7. important natural resources
- 12. types of waste that are often found
- 14. impact of climate change
- 17. waste decomposition process
- 18. inorganic waste management
- 19. keanekaragaman hayati
Down
- 1. sources of air pollution
- 3. environmental policy
- 5. types of waste that can decompose
- 8. renewable energy
- 9. where animals live
- 10. sisa makanan/remah remahan
- 11. changing earth temperature
- 12. dirty air
- 13. plants that help reduce pollution
- 15. efforts to reduce greenhouse gas emissions
- 16. we throw garbage in?