World history unit 2 paper

Write and post a short essay of 250-500 words explaining what you believe are the most relevant aspects of the Columbian exchange and why.

Be sure to use examples from the textbook and documents as well as dates.

You should cite your sources (a short citation in parentheses like this: (Wiesner- Hanks, p. 433) OR (Columbus, Third Letter) is fine. Comment on at least two other posts made by your colleagues.