What amendment was created because of problems with the elctoral college

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

This map is depicting the 16th century route of what explorer

What was the effect of the industrial revolution on the working class?