Answer:
The travel between the Old and the New World was a huge environmental turning point, called the Columbian Exchange. It was important because it resulted in the mixing of people, deadly diseases that devastated the Native American population, crops, animals, goods, and trade flows.
Explanation:
Where is the rest of the question
A
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1 year = 12 months
1 month = 31 days
27 years 6 months 19 days
