Across
- 3. opposite of freshwater
- 5. Nile River country
- 7. four-man band of 1960s fame
- 8. composer of "Twinkle Twinkle Little Star"
- 10. first gaming console with motion controls
- 12. March history month
- 14. _______ Presley
- 17. striped cat
- 18. black plus white
- 19. Leap Day month
- 20. 26-mile Olympic run
- 21. Olympic month
Down
- 1. orange melon
- 2. red berry
- 4. Mario's brother
- 6. Aztec's main source of carbs
- 9. number of inches in a foot
- 11. A Founding Father's solution to baldness
- 13. max. number of years for a U.S. president
- 15. back-up president, abbreviated
- 16. country where World War I began
- 19. forty plus ten