4.3: Columbian Exchange

Now let’s discuss possibly the sleaziest deal in history: the Columbian Exchange. I give you potatoes, and you give me smallpox. Can you believe it? Without tomatoes from the New World, pizza wouldn’t exist.

Videos:

Heimler's History | The Columbian Exchange, Explained

Crash Course World History | The Columbian Exchange

Jim Rhoades | Chapter 4.3

World of Ikerd | 4.1-4.3: Technology, Exploration and the Columbian Exchange

Dobbiecast History | 4.3: The Columbian Exchange

Freeman-Pedia | Dates to Know For AP® World: 1492 CE