Discussion for American History to 1865: Assignment: Write a detailed definition of the 'Columbian Exchange' and it's global impact upon the Old and New Worlds. Make sure that you are reviewing the

Discussion for American History to 1865:

Assignment: Write a detailed definition of the 'Columbian Exchange' and it's global impact upon the Old and New Worlds.

Make sure that you are reviewing the Discussion Rubric under Module 1 to view the guidelines as far as expectations on posts.  The top level for Initial Posts call for posts 300 words in total length.

Discussion Rubic is attached.