Over two hundred millions of years ago, the continents were once Pangaea. As time went by Pangaea spreaded apart into seven different continents. Before 1492, the New World was divided from the rest of the world. The voyages of explorers like Christopher Columbus introduced trading from the Old World into the New World. The reestablishment of connections between Europe and North America such as plants, animals, viruses, and bacteria, is known as the Columbian Exchange. The exchange affected both of the two continents.
Europe benefited the most by becoming one of the most wealthy and powerful continents. While they benefited, the natives were in a havoc because of disease and war. An estimated seventy percent of Native Americans died because
Europe benefited the most by becoming one of the most wealthy and powerful continents. While they benefited, the natives were in a havoc because of disease and war. An estimated seventy percent of Native Americans died because