Why were machines such a significant invention

not sure if there are answer choices but machines made working and living significantly easier

Explanation:

Answer and Explanation

Americans had come out of the first World War known as roaring 20's. 1920 characterized as economic, social, and culture change. The extend of the first World War and the United States during this period changed American society to a large extend. This significant event can be seen as a cultural, social, and economic lens. American culture had changed in this period, and people bought the thing if they have money or not. Bank gave loans quickly as people failed to check credit and consumer-debt rose. Americans bought things that they did not need.

Change of culture was not the change in culture black culture had begun to flourish. This is the creation of homegrown American art and music. Hurt, in 1919, explained that men of color fought against German. They did not fight for their race. This fact plays a vital role in Black prosperity and strengths.