As railroads moved westward, what industry also moved westward to “connect” the east coast to the west coast? A.Internet B.Telegraph C.Telephone D.Television
Mathematics · Middle School · Wed Jan 13 2021
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As railroads moved westward in the 19th century, the industry that also moved westward to "connect" the east coast to the west coast was the **Telegraph** (option B). The telegraph played a crucial role in communication during the expansion of the railroad network in the United States. It allowed for the rapid transmission of information over long distances, facilitating coordination and management of train schedules, as well as providing a means of communication between the East and West coasts.