What was the most significant cause of the controversy

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

What does the second video tell you about life in the united states compared to life in russia?

Name at least three countries neaolpeon controlled