What event would have lead the federalist to think a strong government was needed?

How did the constitutional convention deal with slavery , one the most divisive issues of the period

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

World war i brought increased immigration to the united states from which country? germany france italy mexico