A lot of people died and they wore masks during the black death
Answer: articles of confederation
Explanation:
After the independemce of the United States from Great Britain, the Articles of Confederation was a written document that outlined the roles of the federal government.
The Articles of Confederation created a government that was made up of a Congress, that was given the power to make alliances, sign treaties, appoint foreign ambassador, declare war, appoint military officers, and manage relations with the Indians.
The main way in which anthropologists are able to make generalizations about human behavior is by looking at how they used to live their life--their tools, migration patters, war tactics, etc--which are very similar throughout populations.