How is the Middle Passage and Columbian Exchange related?

the columbian exchange was a trade route between europe,africa and the americas. some of the items traded included precious metals, tobacco, sugar, and cotton. these materials we primarily traded between europe and africa. The middle passage was the area of the route between africa and the americas. slaves were the main thing traded along this route

Explanation:

the middle passage was a stretch if the columbian exchange trade route found between africa and the americas.

abraham lincoln, according to anyone who was connected with agriculture, represented the worst of northern politicians. shortly after lincoln was elected, south carolina seceded from the union. they along with other southern states, retained their anger. in a way, it was their own fault: the democrats were split in the south. some wanted slavery to be extended in other states that were about to join the union and some didn't want it badly enough. lincoln had a solid backing from his party: the republicans were united in not wanting slavery to be expanded.