The effect that the Columbian exchange had on the population of Europe was that The population increased because the introduction of the potato provided a cheap source of food.
<h3>What was the Colombian exchange?
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This is the term that is used to refer to the exchange of plants, ideas, diseases and other forms that took place between Christopher Columbus and the new world.
The Europeans had an increase in their population based on the fact that new plants species were introduced.
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