Answer:
They linked the east coast to the west coast.
Rail transportation was fast, and so more people moved west because of rail transportation.
Cities and towns were built along the train routes. People, products, and goods were able to travel or be transported to all parts of the United States. The frontier was no longer as isolated as it once had been.
Answer:
Maybe, they were still looked down upon
Explanation:
The primary characteristic of a feudal society is the exchange of land for services.
The overlord will grant the vassal a land in exchange for the vassal's services. Services like fighting beside the lord in terms of war. Vassals have their own men and since the vassal is at the service of the overlord, his men is also at the service of the overlord.
