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Answer:</em></u></h3><h3><u><em>
Hooverville shanties were constructed of cardboard, tar paper, glass, lumber, tin and whatever other materials people could salvage. Unemployed masons used cast-off stone and bricks and in some cases built structures that stood 20 feet high.</em></u></h3><h3><u><em>
Explanation: a, sad, b, dirty</em></u></h3>
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A focus on conformity was the main characteristic of post-WW2 in American society!
I believe the answer is China
