Answer:
imperialism
Explanation:
America learns what every part of the world is happening at this moment and still does it today by having military bases around the world.
Answer:
Probably Bootlegging, but you didnt give any examples
Answer:
These difficulties eventually resulted in the development of a transcontinental railroad. All the inventions and developments in the world are meant to make people's lives easier and comfortable, and this event is not an exception. In order to blur terrotorial boundaries the First Transcontinental Railroad was introduced to the US. It connected the eastern nad western parts of America.
Explanation:
um
