Final answer:
The Colombian Exchange was a historical event that involved the exchange of plants, animals, and diseases between the Old World and the New World during the Age of Exploration.
Step-by-step explanation:
The Colombian Exchange was a major historical event that took place during the Age of Exploration in the late 15th and early 16th centuries. It refers to the widespread exchange of plants, animals, diseases, and cultural influences between the Old World (Europe, Africa, and Asia) and the New World (the Americas). This exchange had a significant impact on global history as it led to the spread of new crops and agricultural practices, the introduction of new diseases to native populations, and the establishment of European colonies in the Americas.
Learn more about Colombian Exchange and its significance