"Wheat" is the one aspect of the Columbian Exchange among the following choices given in the question that <span>is considered by many to have made possible the European conquest and colonization of the Americas. The correct option among all the options that are given in the question is the first option.</span>
Answer:
I think it is large outbreaks of Polio
Looking for an easier route to India.
(If this helped you, can you do me a favor and answer some of my questions? Tysm! <3)