Across
- 2. Ship with iron plating
- 7. Better military leadership
- 8. Better railroad system
- 11. The second major cause of the Civil War
- 13. Famous Confederate General
- 14. When grooves are etched into the barrel of a gun
Down
- 1. Union President
- 3. Cash crop that boomed after the Cotton Gin was invented
- 4. Union plan to suffocate the South
- 5. The route runaway slaves took to the north
- 6. Famous Union General
- 9. Someone who opposed slavery
- 10. President of the Confederate States
- 12. Invention that used Morse Code