North carolina, tennessee, virginia, arkansas
2
seceded after fall of ft. sumter
2. greatest southern general
1
mason-dixon
3. dividing line between north and south
3
robert e. lee

To encourage railroad companies to build railroads across the west, the government gave them subsidies by select the best answer from the choices provided. a. paying the wages of laborers b. giving them building materials c. providing railroad trains d. providing free land