Across
- 3. Adjective. Another word for 'green'
- 7. Noun. Dirty gases (like CO2) that come from cars or factories
- 8. Verb. Use old things to make new things (like plastic or paper)
- 11. Adjective. Can keep going without hurting the planet
- 12. Noun. Protecting nature, animals, and plants
- 13. Adjective. Animals that might disappear forever soon
- 14. Noun. A group of animals or plants that are the same kind
- 15. Noun. The usual weather in a place (hot, cold, rainy, etc.)
- 16. Adjective Animals that are all gone, like dinosaurs
Down
- 1. Noun. Illegal hunting of wild animals
- 2. Noun. Cutting down too many trees in a forest
- 4. Verb. Use something again instead of throwing it away
- 5. Noun. The Earth is getting hotter every year
- 6. Noun. The home of animals and plants – sometimes it is destroyed
- 9. Noun. How much pollution you make from using energy
- 10. There are 3 main climates: polar, tropical and...