The Colombian Exchange had a major impact on the world which is what made the world what it is today. First off, the Colombian Exchange is a period of exchanged between the old world, and the new world. This was the time where they exchanged plants, animals, diseases, and major technology that help the worlds become better. Just think if the Colombian exchange didn’t come around how the world would be with all the diseases, plants, and animals. The Colombian Exchange did change many things in the world, which is why the world is a bit better then it used to be. One major thing that the Colombian Exchange did help was the plants, animals, and disease between the old and new worlds. For a huge number of years the prevailing example of organic