How did the economies of the north and south differ during reconstruction?

consider an orange peel: if you want to try and lay it flat, you have to stretch it, we know exactly how things are being stretched or squashed at any given point. we have many different map projections because each has different patterns of some projections can even preserve certain features of the earth without

confederacy: supported slavery, believed states should be able to nullify federal laws, supported low tariffs

union: everything else

explanation:

what are the statements? are there any examples?