They all treated them poorly because they wanted their land.
African-American citizens made up a full three-quarters of regular bus riders, causing the boycott to have a strong economic impact on the public transportation system and on the city of Montgomery as a whole.
Answer:
Yes, revolution is necessary in bringing about political change because it also brings social and economic changes which have the power to influence political change.
Japan's victory in the Russo-japanese war was a shock to most of the
world because many western people considered the Japanese to be an
inferior race (of course the Japanese though otherwise). This victory
made Japan a more respected world power.