Question

22 the columbian exchange caused all of the following except a the population of native americans declined. b native american technology was introduced to europe. c european diseases were introduced to the americas. d american foods were introduced to europe.

Explanation:

The Columbian Exchange led to the decline of Native - American populations due to introduced diseases. Native - American technologies were not introduced to Europe in a major way. European diseases were brought to the Americas, not the other way around. American foods like potatoes and tomatoes were introduced to Europe. Option C is incorrect as European diseases were introduced to the Americas, not the other way around.

Answer:

C. European diseases were introduced to the Americas.