Used by the Person with people being able to know that they are using them
Answer:
A) Northern
Explanation:
the Northern economy was becoming more and more industrialized starting at the turn of the century. From 1800 to 1860 the United States grew substantially in size and population.
In the antebellum era, the economy of the United States underwent an acceleration of economic growth. Cliometric studies have established not only that growth predated the Civil War but that many features prominent in later years.commercialization of agriculture, urbanization, the rise of manufacturing, and mass European immigration were clearly visible in the antebellum period.
I believe the answer your looking for is B. Slaves
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D. More European countries began to copy the imperialist model developed by earlier empires.
