Across
- 5. 1996 comedy starring Pauly Shore.
- 7. After a 3-hour tour, they were marooned on his Island.
- 10. Archipelago province of Ecuador.
- 12. Branch of biology that investigates organisms and their physical surroundings.
- 15. Practice of caring for Earth's natural resources.
- 17. Acts or shows with successive performances of dance, skits, or songs.
- 18. "Red Solo ____" sung by Toby Keith.
- 20. Indigenous natives of Peru.
- 21. The "T" in TC1600.
Down
- 1. Animals that mostly feed on plants.
- 2. Organisms use this tactic to blend in with their surroundings.
- 3. The yellow dust in Spring.
- 4. Supercontinent in early geologic time.
- 6. E.O. _____, Professor of Evolutionary Biology at Harvard University
- 8. "____ For Humanity", a non-profit organization.
- 9. Small burrowing mammals.
- 11. "Across the Pond" refers to this ocean.
- 13. She of "jumping genes".
- 14. "Your post has gone ____!"
- 16. Iowa State basketball athlete.
- 19. ____ Sam (Looney Tune who said, "Say yer prayers, varmint!")
- 22. National gemstone of Australia.