The US became a place of industrialization and reform. Many countries started to adapt certain reforms from the US. The US also started to expand, taking up purchases, such as the Louisiana purchase. Later in the 19th century, the US became known as a world power.
Answer:
Scabs is a derogatory name for union members who refuse to go out on strike or workers who are hired by businesses to replace striking workers. During the late nineteenth and the early twentieth centuries, strikes were commonplace within the United States.
Explanation:
the answer is:
1.)Skilled workers were less necessary.
2.)Fewer tasks needed to be done by hand.
3.)Inventions made production less time consuming.
