The bacterial life began to mix- the Colombian exchange- and new diseases were introduced <span>to American populations that had no prior experience of them. The results were devastating. These populations also were introduced to new weeds and pests, livestock, and pets. New food and fiber crops were introduced to Eurasia and Africa</span>
They saw plessy v Ferguson as that the were "separate but equal" meaning that all races were given the same opportunities but were segregated.
Let me know if this is right/ helps!
B. They were the largest participants in the Great Migration.
Answer:
B
Explanation:
I look up the question LOL
