Because... they are lazy and they didnt want to do the jobs themsleves so they forced slaves to do their dirty work for them to make profit from it...
They thought they should be able to have slaves is one reason.
The North generally opposed slavery due to beliefs in equality and human rights, leading to the abolitionist movement and eventual Civil War fought primarily over the issue of slavery. The North viewed slavery as morally wrong and incompatible with the principles of freedom and democracy.
The area of Neede is 46 square kilometers.
the slaves in the south were freed by the Emancipation Proclamation.
they made the people feel like slaves. they try to fight back but they get killed for doing it.
They were of course unhappy with them, since it would mean their economic ruin.
The south was agriculturally heavy, so they needed someone to do the hard work. The north was focused much more on industrial type jobs, which did not need slaves.
South
How indian slaves were brought to South africa?
Many slaves in the south worked on large plantations
YES YOU CAN ! BUT ............. you neede a cheat coad . YES YOU CAN ! BUT ............. you neede a cheat coad .
Without slaves the south couldn't trade or have as much business then they had with slaves. The north benefited of this because the south was getting more help in building weapons with slaves then they did alone.