Answer:
social contract theory is an other descriptive theory about society and the relationship between rules and laws, and why society needs them
It began with a peaceful “Sit-In” April 3 1963
Answer:
In 1947, the committee held nine days of hearings into alleged communist propaganda and influence in the Hollywood motion picture industry. After conviction on contempt of Congress charges for refusal to answer some questions posed by committee members, "The Hollywood Ten" were blacklisted by the industry.
Answer:
-technological advance like Steam powered riverboats
-means to control disease
-they were no longer confined to the coast
