Across
- 2. The most common species of birds in the world.
- 3. /Bird that has no knees.
- 6. The world's fastest bird.(2 Words)
- 7. Birds have ______ _____ to help them fly.(2 Words)
- 10. Which bird cannot fly.
- 12. One of the heaviest parrots in the world.
- 13. The evil Cockatoo from "Rio."
- 14. What bird flushes out worms with flatulence.(2 Words)
Down
- 1. There are this many Species of penguins.
- 4. There are almost _____ species of birds alive today. (2 Words)
- 5. The world's smallest bird.(2 Words)
- 8. Endangered, chicken sized bird.
- 9. Birds reproduce by laying ____.
- 11. A penguin's predator.