a. while b and d are also true, a is the overall outcome of the turn of the century.
The statement that best describes the United States at the end of the nineteenth century is that the nation shifted from an agrarian, rural economy to an industrial, urban one (option A). This reflected the significant changes brought about by the Industrial Revolution. ;
The statement that best describes the United States at the end of the nineteenth century is option A, which states that the nation had shifted from an agrarian, rural economy to an industrial, urban one. This change was driven by the Industrial Revolution, leading to significant urbanization and economic transformation. The development of transportation and communication systems further facilitated this transition, fundamentally altering American society.
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