Answer:
The Transcontinental Railroad fundamentally changed the American West. As the United States pushed across North America, railroads connected and populated the growing nation. Railroads also sparked social, economic, environmental, and political change.
Answer:
The Monroe Doctrine is an example of Nationalism.
The speaker of the house is voted into the position by colleagues, while the voice President of the United States serves as President of the senate.
Answer:
I think the correct option is C
