Which development was most effective in reducing economic inequalities of some social groups during the 1960s? A. the integration of the armed forces
B, lowering the voting age to eighteen
C .the elimination of the poll tax in elections
D. affirmative action programs in the workplace

b. andrew

the roman army grew in size and became dominant in the mediterranean region.

"germany's geographic location was an advantage when it was on the offensive in the war because it was situated next to an extremely wide river, the rhine, which was difficult for the allies to cross."

the answer i chose to believe is 'harmony'