WORLD HISTORY

Detailed explanation-1: -The spread of disease. Possibly the most dramatic, immediate impact of the Columbian Exchange was the spread of diseases. In places where the local population had no or little resistance, especially the Americas, the effect was horrific. Prior to contact, indigenous populations thrived across North and South America.

Detailed explanation-2: -The Columbian Exchange resulted in an increase in global trade, with a wider variety of goods available on both sides of the Atlantic. New food sources spurred population growth in Europe, while new diseases wiped out much of the native population in the Americas.

Detailed explanation-3: -How did the Columbian Exchange affect global population? The dispersal of new food crops from the Americas was certainly a key cause of the growth of population. The Columbian Exchange resulted in the migration of millions of people.

Detailed explanation-4: -The 3 major effects of the Columbian exchange were the passing of diseases, plants and animals, and Native American conquest. These didn’t just effect people back then, but still effect modern day people and they may not even know it.

Detailed explanation-5: -Christopher Columbus introduced horses, sugar plants, and disease to the New World, while facilitating the introduction of New World commodities like sugar, tobacco, chocolate, and potatoes to the Old World. The process by which commodities, people, and diseases crossed the Atlantic is known as the Columbian Exchange.