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Answer:
One major problem with Columbian Exchange was the spreading of disease. This was a problem because it destroyed the new world. Around ninety percentage of the total native population got killed by the spreading of this ailment.
Explanation:
Answer:
Identify a problem with the Columbian Exchange
By far the most dramatic and devastating impact of the Columbian Exchange followed the introduction of new diseases into the Americas. ... Soon after 1492, sailors inadvertently introduced these diseases — including smallpox, measles, mumps, whooping cough, influenza, chicken pox, and typhus to the Americas.
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