Question

What was one main result of the completion of the transcontinental railroad? It separated the nation from foreign countries. It linked the nation to foreign countries. It tied the nation together. It divided the nation into East and West.

Answer 1

mmm. One major result is that it tied the nation together. All the other answers do not make sense as what other counties are on the coasts of the US and how would a coast to coast divide the US

Answer 2

It tied the nation together.

Hope this helps.