澳洲代写assignment
W.E.B. Du Bois added to his words by arguing that the second main component of the American dream (property) also reemerged in the late 1940s. New means of construction led to a rapid expansion in the housing industry. By the 1950s approximately two million new homes were being built each year for the forty million Americans who fled the urban areas for the new suburbs. The expansion of the federal highway system made it possible for some ninety percent of workers to drive to their places of employment. Yet the growth of the suburbs further segregated society as the white middle class left urban centers. The loss of this purchasing power and tax base led to a lessening of services and commerce. The overall urban decline in the United States of the late 1960s and 1970s continued to accentuate the difference between the prosperous groups and the growing urban poor.
澳洲代写assignment
杜博斯的添加到他的话认为美国梦的第二主成分（财产）也出现在20世纪40年代末。建设新的手段使房产业的快速扩张。到了上世纪50年代，大约二百万的新房子正的四千万美国人谁逃离城市地区建立新的郊区每年。美国联邦公路系统的扩展使得大约百分之九十的工人开车去上班。然而，郊区的发展进一步隔离的社会的白人中产阶级离开城市中心。这种购买力和税基流失导致减少服务和商务。城市总体下降，美国20世纪60年代末和70年代继续加重了繁荣和不断增加的城市贫困群体之间的差异。
