Amphibians

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Across
  1. 4. worm like amphibian
  2. 5. A large phylum of five classes
  3. 6. What frog skin is like
  4. 14. Frogs are a _____ _____
  5. 15. They lay ___ to reproduce
  6. 16. Frogs can live in water and in _____
  7. 17. respiratory organs for things like fish
  8. 18. Frogs cannot live in this type of water
  9. 19. Smooth moist skin and long legs
  10. 20. cold-blooded animal
Down
  1. 1. a change of the form or nature of a thing or person into a completely different one, by natural or supernatural means.
  2. 2. Mexican salamander
  3. 3. respiratory organ for humans
  4. 7. Have dry, bumpy, and short legs
  5. 8. A body temperature that changes because of the current environment.
  6. 9. Double life or Two lives
  7. 10. What tadpoles need to start off
  8. 11. The number of heart chambers
  9. 12. an animal that has a backbone and a skeleton
  10. 13. lizard-like amphibian