What are three substantial changes in the 1920’s and 1930’s

The 1920s was a decade of profound social changes. The most obvious signs of change were the rise of a consumer-oriented economy and of mass entertainment, which helped to bring about a "revolution in morals and manners." Sexual mores, gender roles, hair styles, and dress all changed profoundly during the 1920s.People wanted an end to labor problems and racial strife, less immigration, conservative politics, a return to christian values, and less government interference in their lives. By the 1920s, many Americans had grown tired of war and constant attempts at reform, including numerous attempts to pass moral legislation.

People wanted an end to labor problems and racial strife, less immigration, conservative politics, a return to christian values, and less government interference in their lives. By the 1920s, many Americans had grown tired of war and constant attempts at reform, including numerous attempts to pass moral legislation.

Explanation:

(happy to help)

jewish people, gypsies, and political opponents.