which region of the world benefited more from the columbian exchange?

3 answers

Well, it certainly wasn't Africa. Europe gained some benefits, but it was the third part of this Triangular Trade that gained the most.
so Asia?
No!

If you're going to get credit for this AP class, you're going to have to do a heck of a lot more reading!!

http://public.gettysburg.edu/~tshannon/hist106web/site19/

http://www.gilderlehrman.org/history-by-era/american-indians/essays/columbian-exchange

http://www.vhinkle.com/modern/triangle_trade.bmp