Across
- 2. Explanation of evidence
- 3. over time, to develop
- 5. Species Species that eat others
- 7. Vegetation Filter and clean contaminated water
- 13. The ability to regrow parts of the body
- 17. Research you gathered
- 18. A change of body
- 20. First people that lived in a region
- 22. Floating gardens
- 23. Gills that extract oxygen from water to breath
Down
- 1. A district of Mexico city
- 4. The immature form of an animal
- 6. Animals like frogs, toads that need moist environment
- 8. Grow together
- 9. To retain youthful juvenile features
- 10. A creature studied extensively
- 11. Argument statement
- 12. No more remaining members of species
- 14. Web A food chain that eats in the ecosystem
- 15. A good thing
- 16. Relating to something
- 17. Unhatched offsprings
- 19. A cute, Frilly salamander
- 21. Comunity and environment