How did Buffalo Soldiers contribute to African Americans gaining civil rights in the United States?

Please answer by 1:30 PM I need to know this!

Which of these marketing methods henry ford sell the model t to many people who had never before owned a car? a) offering free maintenance on cars for a full year b) airing television commercials with memorable slogans c) advertising with the new communication outlets such as radio d) offering many different colors and models for buyers to choose from

Which of the following had the most significant impact in supporting portugal's e fforts to control the indian ocean spice trade

Atsar was a russian leader in early 1900 who was similar to a?