The answer is not B. hoplites because those are heavy infantry in ancient Greece used but lots of city states not just by Sparta so the correct term is Helots and here is the definition-- a member of a class of serfs in ancient Sparta, intermediate in status between slaves and citizens.
I think it’s D. Sorry if I’m wrong.
Answer:
The protesting in various cities in the south as well as boycotts like the Montgomery bus boycott helped African Americans seek a better life. They wanted the right to vote as well as to desegregate the south because it was inherently racist and unethical
Answer: The 1960s were a decade of revolution and change in politics, music and society around the world. ... The 1960s were an era of protest. In the civil rights movement blacks and whites protested against the unfair treatment of races. Towards the end of the decade more and more Americans protested against the war in Vietnam.