Which economy was more diverse? north or south?

North

Explanation:

If talking about the Civil War, there is sufficient evidence supporting the fact that the North's economy was more diversified and was spread out over a number of sectors.

The South primarily relied on their agriculture And big plantations that they would then sell or convert into other products (tobacco, cotton). However, the Northern lands were too rocky and infertile to support big plantations, thus they made a living off of factories and manufactured products.

The answer is North's economy was more diverse.