Based on the information given, it should be noted that this period was known as the Industrial Revolution.
The Industrial Revolution was simply the transition to the manufacturing sector from the agrarian economy in the country. This period was dominated by industries.
The Industrial Revolution brought about the advent of the steam-transportation, machine-industralization and the telegraph and eventually the phone.
The resulting outcry across the United States led to a number of antiwar demonstrations—it was at one of these demonstrations that the National Guard shot four protesters at Kent State.
