Across
- 2. Geography changes the size of my ears.
- 4. Chau's favorite marine creature.
- 6. The only animal that naturally hunts humans.
- 8. Floating and stinging.
- 10. Mr. McAusland's least favorite animal.
- 11. Predatory pious insect.
- 12. Antipodean marsupial pugilists.
- 13. South America's most dangerous feline.
Down
- 1. America's national emblem.
- 3. Most abundant animal on Earth.
- 5. Biggest fish in the sea.
- 7. Largest animal ever.
- 9. Unprotected land mollusk.