It improved it by providing veterans money to start businesses.
<span>Between 1945 and 1950, about 2 million TV sets were in U.S. homes.
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For the answer to the second question, <span>feud that two staffers on his Subcommittee on Investigations</span> <span>greatly hurt Senator Joseph McCarthy's career and reputation.
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By 1960, television was the major method of Entertainment</span>
in the country with its persuasive power of picture and sound
Answer:The Korean war is the answer
Explanation: I just took the test
The land/frontier shaped how the Americans built America. Hope this helps