The transfer of goods, foods, and ideas between the Old World (Europe, Africa, and Asia) and the New World (the Americas) during the 15th and 16th centuries is known as the Columbian Exchange. This exchange had a profound and lasting impact on both hemispheres, as it introduced new plants, animals, and diseases to both regions and changed the course of history.
Examples of goods, foods, and ideas exchanged during the Columbian Exchange include:
- From the Old World to the New World: wheat, rice, sugar, horses, cattle, pigs, smallpox, measles, influenza.
- From the New World to the Old World: maize (corn), potatoes, tomatoes, tobacco, chocolate, syphilis.