One of the reasons many Southerners supported slavery -It was actually the North who supported slavery
-The South had mainly farms where slavery was "needed"
-No one had slaves at that time

The South had mainly farms where slavery was "needed". That is the answer

Explanation:

hello! my name is zalgo and i am here to you out on this amazing day. the second president of the united states would be john adams. born october 30th, 1735 in braintree, ma. died july 4th, 1826 at the age of 90 in quincy, ma.

i hope that this ! : p

"stay and stay proud! " - zalgo

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i would say b. or c.