M Michael New member Oct 28, 2010 #1 between the North and South US? This is for my US History class, I couldn't find it in my textbook. I just need to know how these technologies break up the bonds with the Southerners in the 1840s+ (around there) Please help me, thank you very much
between the North and South US? This is for my US History class, I couldn't find it in my textbook. I just need to know how these technologies break up the bonds with the Southerners in the 1840s+ (around there) Please help me, thank you very much
