<span>B. Jazz became popular.
C. Many African Americans moved to cities in the North.</span>
Answer:
The African Political Organization, later known as the African People's Organization (APO)
Explanation:
Granger laws were declared as an unconstitutional because they tried to have control over the interstate commerce, which was the federal government's responsibility by Gibbons v. Ogden. Granger Laws were laws that were passed in multiple midwestern states in US. These states include Iowa, Minnesota, Illinois, and Wisconsin.
With the end of the Civil War came a great transition into a mechanized and factory-based economy, which took workers away from the farms and put them into the factories. Many people saw this is corporate great, which was in some ways true--this led to the formation of many unions and workers organizations.
Focusing on yourself would be more important than trying to change other people, as long as you’re changing for the better then you could be part of changing the world...