The use of bartering to trade goods, instead of money
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.
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Answer:
The political backing to begin impeachment came when Johnson breached the Tenure of Office Act by removing Edwin Stanton, Secretary of War, from his cabinet. ... The House of Representatives voted impeachment and the Senate tried the case. The trial lasted from March to May, 1868.
Explanation: since i helped can i have brainlist please that would be greatly appericated :D