Make a long paragraph Columbian Exchange impacted the world economy.

Plants from the Americas transformed life in Europe, Asia, and Africa. They not only changed cuisine and culture but resulted in major economic and environmental shifts. This is because many of the new crops, such as potatoes, sweet potatoes, maize, and cassava, were calorically rich and quickly became staple crops.

Explanation:

the map that was shown mostly had eastern asia highlighted. the answer would mostly likely be "the spread of communism into eastern asia set the stage for the korean war."

hopefully this .