asked 56.7k views
1 vote
Which invention made large-scale slave labor much more profitable in the American South? A. grain elevator B. cotton gin C. mechanical reaper D. steel plow

2 Answers

5 votes

the cotton gin is the invention so b is your answer

answered
User Sven Driemecker
by
8.7k points
4 votes
It is cotton they were really used in those times
answered
User Gberger
by
8.2k points
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