Which group was most affected by the passage of the Fifteenth Amendment? A. African Americans
B. African American males of voting age
C. African American females
D. African Americans of voting age

Which of the following describes an effect of world war ll on the united states economy a. automobile companies produced a record number of cars b. many factories had to expand to produce military equipment c. the airplane industry suffered as the allies began using airplanes in combat d.cities with shipyards declined because so many ships had been sent overseas.