I believe it became common because as civilizations grew from food abundance and population growth, the civilizations wealth in how they produced it, usually by trade in food needed to be contained. So economic specialization was needed so that their prosperity could be controlled.
The answer is "A" : The national focus shifted from domestic affairs to foreign policy concerns
I just took the test and got 100%...Hope this helps :) Good Luck!
Hi!
These programs were designed to investigate alleged disloyalty and Fascist and Communist and subversive activitie on the part of citizens, public employees, and those organisations suspected of having communist ties. In the United States, . The HUAC was protecting us from communism, but they did violate some basic rights of American citizens.
