How did the Columbian Exchange and the slave trade affect the economies and the people of Europe, Africa, and the Americas?

Exploration brought Native American diseases and, as a consequence, created a need for African slaves that were immune to European diseases.

Explanation:

the correct answer is ) possibility.

demonstrating opportunity cost is done through production possibility.

the opportunity cost can be demonstrated using the production possibility frontier or curve. this graphic shows the total number of possibilities for two products when we have the resources needed and used in an efficient manner. the main resources could be money, labor, and technology. the curve shows that the production of one good increases when the production of the othe

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