1. Lizards that live on land

1. Hot, humid habitat

2. Characteristics of reptiles

3. Similar to a lizard, but amphibian

4. Cold-blooded creature with scales

5. Lizard without a long appendage

6. Long, forked organ

7. Color of some lizards' skin

8. Lizard with a fringed neck

8. Sharp teeth for injecting venom

9. Lizards need sunlight for warmth

10. Move quickly on land

11. Lose old skin to allow growth

12. Legless reptile

13. Gracefully thin

14. Thin membrane that covers the eye

15. Dry, arid habitat

16. Fast and agile

17. Long, flexible appendage

18. Move stealthily and quietly

19. Lie in the sun to absorb heat