Across
- 4. emotional Christian songs sung by people in the south
- 5. businesses that prepared animal hides
- 7. electronic devices that sent coded messages over wires
- 9. the ending of slavery
Down
- 1. large two-wheeled carts used to help build railroads
- 2. Belt a region where the majority of the cotton was grown
- 3. machines used to grind grain into meal flour
- 6. boats powered by steam
- 8. large-scale farmers