Title: In what year was half the U.S. population living in urban places for the first time? Post by: OneHundred on Oct 16, 2016 In what year was half the U.S. population living in urban places for the first time?
A) 1960 B) 1985 C) 1880 D) 1920 Title: Re: In what year was half the U.S. population living in urban places for the first time? Post by: marral on Oct 16, 2016 Content hidden
Title: Re: In what year was half the U.S. population living in urban places for the first time? Post by: OneHundred on Nov 21, 2016 Right in time for exams, extremely appreciate your help
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