Citizens are treated unjustly or groups of citizens have limited representation in government.
Answer:
Arguably the most profound effect of World War I on African Americans was the acceleration of the multi-decade mass movement of black, southern rural farm laborers northward and westward to cities in search of higher wages in industrial jobs and better social and political opportunities.
Hope this helped!
p.s. pls make me brainliest! Thanks!
A. Henry Ford
Henry Ford helped revolutionize speeds of creating automotives using the assembly line in which helped make them more affordable.