The Columbian Exchange can trace its development to?

The Columbian Exchange can trace its development to the voyages of Christopher Columbus in 1492, which initiated widespread contact between the Old World (Europe, Africa, and Asia) and the New World (the Americas). This exchange involved the transfer of plants, animals, diseases, and technologies, profoundly impacting societies on both sides of the Atlantic. Key elements included the introduction of crops like potatoes and maize to Europe, and horses and cattle to the Americas, as well as the devastating spread of diseases such as smallpox among indigenous populations. Ultimately, the Columbian Exchange reshaped diets, economies, and cultures globally.