It’s B because the North no longer had slaves to farm there crops and the south did so they had an advantage in the area.
Answer:
I think it's the age of an artifact in relation to other objects because the word "correlated" has a similar meaning.
Consequences. When sea levels rise as rapidly as they have been, even a small increase can have devastating effects on coastal habitats farther inland, it can cause destructive erosion, wetland flooding, aquifer and agricultural soil contamination with salt, and lost habitat for fish, birds, and plants. Hope this helps
