The Columbian Exchange greatly affected almost every society on earth, bringing destructive diseases that depopulated many cultures, and also circulating a wide variety of new crops and livestock that, in the long term, increased rather than diminished the world human population.
Answer: Hello, I am having trouble understanding your question but if you talking about the subject that you put this question on it would mean you would be learning history of all types like geography, past people, pioneers, Sailors, and much more. It depends what grade you are in to learn about different things in history.
Thank you so much if this did not hep you please tell me and if you want you may report it I only want the best for you.
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Explanation:
I believe the answer is one
It would probably be social security if thats one of the multiple choice answers. goodluck!
