Why was standardization of tracks and time zones important for railroads? (p. 489-
490)
They...
History, 09.09.2020 05:01 gatorgirl10152
Why was standardization of tracks and time zones important for railroads? (p. 489-
490)
They made it possible for towns to lay their own tracks.
They forced Pullman and others to build cars according to certain standards.
They reduced competition in the western part of the country.
They offered greater efficiency in production, safety, and scheduling.
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