The Columbian Exchange: Foods, Animals, and Diseases

The Columbian Exchange refers to the widespread transfer of plants, animals, foods, human populations, diseases, and culture between the Americas and the Old World following Christopher Columbus's voyages in the late 15th century. This exchange had profound impacts on both sides of the Atlantic. For instance, crops such as potatoes, tomatoes, and maize were introduced to Europe, leading to significant changes in diets and agricultural practices. Conversely, Old World diseases like smallpox devastated indigenous populations in the Americas, leading to demographic shifts and cultural disruptions.