In the late nineteenth century, historians studying the rapid growth of industrial cities in the American Midwest hypothesized that urban development was driven almost entirely by the expansion of the rail network. Sociologist Marcus Vance, however, argued that this explanation overlooks the crucial role of local municipal incentive programs. Vance analyzed demographic records from several mid-sized Illinois towns between 1870 and 1890. He found that towns offering tax exemptions to new factories grew at nearly twice the rate of neighboring towns with similar rail access. This finding suggests that regional transport infrastructure was a necessary, but not sufficient, factor in urban industrialization, highlighting the agency of local policymakers in shaping economic geography.
Which choice best describes the function of the underlined sentence in the text as a whole?
- AIt suggests that local policymakers offered tax exemptions because they anticipated future railway expansion.
- BIt states the main conclusion of the passage about how regional transport networks shaped midwestern cities.
- It presents the specific empirical finding from Vance's research that supports his claim regarding the role of local policy.Cevap
- DIt proves that rail access was entirely irrelevant to the industrialization of the towns analyzed in the study.