The U.S. region most impacted by the completion of the transcontinental railroad in 1869 was the West. The railroad significantly facilitated migration, trade, and economic development in the western territories, making it easier for people to travel to and settle in that region.
Which U.S. region was most impacted by the completion of the transcontinental railroad in 1869?
1. South
2. West
3.east
4.north
1 answer