Across
- 5. cold-blooded and covered in scales
- 6. Large marsupial
- 9. mainly nocturnal bird
- 11. Concerned with the protection of the natural world of land, sea, air, plants and animals
- 13. Flying mammal
- 16. organisms that carry pollen from one flower to another
- 17. have scales to help them swim through water
- 18. birds that like to dive underwater
- 19. warm-blooded animals that can make their own body heat
Down
- 1. makes plants green
- 2. when lots of water make the plant embryo too big for its seed, so it breaks out
- 3. Has a trunk
- 4. meat-eating animals
- 7. live both in water and on land
- 8. require soil, water, and the sun to survive
- 10. plant-eating animal
- 12. Likes to chase mice
- 14. Man's best friend
- 15. feathers allow these animals to fly
- 17. plants and animals, flora and