Across
- 3. Law that allowed slavery vote in Kansas and Nebraska
- 6. Storage place for weapons
- 9. Northern states during the Civil War
- 10. Political party formed before the Civil War
- 12. Settlers who moved west
- 13. Land gained by the U.S. after war with Mexico
- 14. The idea that people vote on slavery in their territory
- 15. Violent conflicts in Kansas over slavery
Down
- 1. The belief that the U.S. should expand west
- 2. A secret network helping enslaved people escape
- 4. A communication system using wires and signals
- 5. People who wanted to end slavery
- 7. A machine that uses steam to produce power
- 8. A system of dots and dashes used to send messages
- 11. Forced relocation of Native Americans