In general, the new technology of the 1920s led to a more connected, mobile society. The Roaring Twenties were a decade of prosperity in the United States. Technology and innovation were a large part of this prosperity, and impacted the lives of average Americans.
3rd One. I recently read an article on this so I think its 3.
Answer:
11a. Calvin Coolidge
11b. Immigration act
12. ???
13. The Ku Klox Klan (KKK)
14. Peace Process
Explanation:
Calvin Coolidge was the president of the United States from 1923 to 1924. He signed the Immigration act which allowed natives to be born in America. The KKK group started seeing a return in the 1920s. When a country is returning to peace after war, this is known as the peace process.
The fear that japanese citizens could be spies or sleeper agents