The Postwar Economy: 1945-1960. As the Cold War unfolded in the decade and a half after World War II, the United States experienced phenomenal economic growth. The war brought the return of prosperity, and in the postwar period the United States consolidated its position as the world's richest country.
Answer: B) Yosemite
In 1903, President Theodore Roosevelt visited Yosemite National Park ! :D
Explanation:
Many African Americans where still living in poverty, and when the Great Depression hit, many white employers fired around 50% of African American workers. At this time, the KKK was very active too.
Another thing was that certain workers were still living in harsh conditions, so civil rights emerged in acts like strikes.
Answer: This doesn't give me alot of resouces to solve this problem...
But I have a feeling this link might help you - https://www.floridastudents.org/PreviewResource/StudentResource/118977
Initially the movement operated chiefly at the local level but it later expanded to the state and national levels progressives drew support from the middle class and the supporters included many lawyers teachers physicians and ministers and business people