Answer:
Crops from the Eastern Hemisphere, such as grapes, onions, and wheat, also thrived in the Western Hemisphere. The Columbian Exchange benefited Europe, too. Many American crops became part of the European diet. By mixing the products of two hemispheres, the Columbian Exchange brought the world closer together.
Answer: It changed Cusine forever (and increased the population in Euroupe and Africa because of the Surplus). However Millions of Indeginouse people were wiped out and killed because of mistreatment and microbes (also lost their culture/thousands of relics and books). Christianity also spreaded by millions from forced conversion.
