Across
- 4. lasted 13 days
- 7. larger trendy in the west of Mississippi river i
- 11. adventured many hardships
- 13. there were 3 wars in Florida
- 17. it began in the year 1838
- 18. service began on April 3, 1860
Down
- 1. followed the same path as the Oregon Trail
- 2. is mostly known for joining Lewis and Clark
- 3. 300-mile path
- 5. 4-6 months
- 6. term used for the ambition
- 8. annexed into the United States
- 9. was frontiersman
- 10. went into effect on July 1, 1862
- 12. was signed into law on May 20, 1862
- 14. was discovered by James Marshall
- 15. was developed by Samuel Morse
- 16. the trail was formed in 1821