Answer:
Option A
Explanation:
During the colonial era where Europeans started settling and colonizing all over the country brought many germs with them that they were immune too. Because of that fact "New world diseases" or option A such as: chicken pox, the flu, and malaria sweeping through the country at a alarming rate killing at least 90% of Native Americans in the country.
Hope this helps.
I Bielieve your answer is <span>b.to surround himself with loyal supporters
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The 'following skills' are not shown, but i think ik where it's from.
i think it would be the ability to create charts, and critical thinking, as that would come in handy.