Explain how the United States was involved in world trade

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

How did the united states obtained the purchase of floridia to extand its frontiers to the pacific ocean

Explain the european colonization in the 1700s. who, what, where, why