Answer:
B, C, D, E maybe A but I'm not sure.
Explanation:
Towns would pop up all along the railroad. Americans then would have to spend weeks to get from the east to the west or anywhere, the construction of the railroad was a good thing because they could then take a day or two. It was a better way to travel. Many people could now move out west.
Answer:
A. he found gold
Explanation:
However, the well-known Spanish lust for gold seized the crew and upon reaching the shores of their believed destination, the navigators realized they were not positive where they actually were.
Answer:
number three
Explanation:
I didn't before so I know trust me
The best answer is D. The Truman doctrine helped to prevent the spread of Communism past the already established boundaries after WWII. The United States would give economic assistance to countries in need so they did not have to turn to a Communist country for assistance. It wasn't just for third world countries, but any independent country in need that the United States felt might have Communist assistance and allow that ideology to expand.