Many slaves have used the Underground Railroad to become free in Canada.
Railroads. -------------- Weapons, not railroads.
The North used railroads for importing goods.
railroads
Northeast
crops and food and people
they can be used for transpoting coal
Railroads made it easier to get to seaports in western Europe.
Steel, wood, and gravel were used as the materials. Explosives, picks, shovels and hammers were the main tools.
Railroads were used in the Civil War to transport supplies and troops to the battlefield. Since the North had more of the railroads, they were able to use it greatly to their advantage, and it was one of the reasons they were able to win the war.
Railroads could charge as much as they liked.
It was used for Railroads, Bridges, and Skyscrapers.
farmers used them to move cotton.