Because the United States struggled to Unite and quell the rebellion, the answer is B. The United States realized it needed to be more centralized in order to deal with internal and external threats.
Answer: In 1959, a young senator wrote an article for a young magazine called "TV Guide" trumpeting the potential for the new medium of television to permanently change the way politics worked. In a little more than a year, that same senator, John F. Kennedy, would be elected president of the United States, thanks in no small part to his charismatic performance in a series of televised debates with opponent Richard Nixon and a TV ad campaign that featured some catchy jingles. Three years later, news coverage of Kennedy's assassination would captivate the country, becoming one of the first major tragedies covered by network news [source: Kaid]. By that time, television's place in shaping the political landscape was undeniable.
Explanation:
Because slaves did all the work white people felt like the didnt have to do so slaves did all the work
South. they traveled to the north once they escaped