I think this is the correct answer, but let me know if it is incorrect. People were having more children per family.
The correct answer is C
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c.more jobs required a college education than in the past.
the emergence of automated machines, and assembly lines needed specialized and a trained work force. This implied the need to get college training in order to fit into the job market.
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Explanation: This is a tough one what would you put
The Battle of Gettysburg, Pennsylvania, fought July 1-3, 1863 marked the last time Lee would take the war into Union territory. It is also considered to be a major turning point of the US Civil War.