by: kaley melancon
What is it the Colombian Exchange?
The Colombian Exchange is when Christopher Columbus found a water route to Asia from North America using it as a trade route.
Positives and Negatives
There are some positives going to the Colombian exchange. One is that Europe brought horses and North America used this for better fighting and traveling. Also it brought a great amount of resources to both Europe and North America. Finally the Europe helped North America to grow crops and other things.
There also were negatives to the Colombian Exchange. One is that the Asia brought diseases that killed thousands of Americans. Also it killed many people. Finally a potato fungus speared and also killed many.
You should vote yes to the Colombian Exchange because if it wasn't for Colombian Exchange you may not have the stuff you eat today like grapes, banana, rice, and wheat.