Answer:
The House Committee on Un-American Activities (HUAC) was an investigating committee which investigated what it considered un-American propaganda. Specifically commmunist influence inside and outside the US government after the WWII.
During the Progressive Era (1900–1920), the country grappled with the problems caused by industrialization and urbanization. Progressivism, an urban, middle‐class reform movement, supported the government taking a greater role in addressing such issues as the control of big business and the welfare of the public.
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After the defeat of Russia Japan focus on the expansion of its empire beginning with "China," since this presented them with the greatest potential in terms of harvesting natural resources.
