The Vietnam war should be the right answer
Answer:
The Industrial Revolution changed America in profound ways. First, it made America a nation of city-dwellers. Without cars, people needed to live close to their workplaces. This led to another set of issues, such as urban crowding, crime, and sanitation. Disease epidemics would spread in cities due to crowding and poor trash removal. Cities would also attract those who would take advantage of the poor—often immigrants who would take low-paying jobs.
Explanation:
Answer is A.
Because Missouri was admitted as a slave state & Maine was admitted as a free state due to the Missouri compromise.
Since the blues has its roots in African American spirituals, it makes sense that it evolved into the main musical form of the Harlem Renaissance.
