Explain why the north had such a large economic stake in avoiding a civil war with the south

The north was industrizing there was more oppertunity like fishing farming and many other jobs while in the south there was only farming and farming for slaves.

Explanation: forgive my spelling. plz like

the answer is "focused on"

lol gave an answer 1 week that's the answer for those who need it in the future xd

the  wilmot proviso  was designed to eliminate  slavery  within the  landacquired as a result of the mexican war (1846-48). fearing the addition of a pro-slave territory, pennsylvania congressman david  wilmot proposedhis amendment to the bill.