Across
- 3. an animals that loves to climb tree
- 6. a thing that make sunlight become electricity
- 9. have backbones
- 12. were animals live
- 13. very small organism
- 14. there is less trees because of the...
- 16. the sun is an exemple of...
- 17. the 5 main group of living things are called...
- 18. do not have backbones
- 20. tardigrade
Down
- 1. animals can be classified using...
- 2. fossil fuels are...
- 4. almost extinct
- 5. type of animal
- 7. cars do a lot of...
- 8. to use something again
- 10. type of animals that disappear
- 11. an animal with a very long neck
- 15. an animal that have eight eyes
- 19. an animal that have very long ears