What does any one know about Indigenous Cultures of South America

What refers to the existence of more than one level of government in the country

Hypothetically speaking, you are assigned to a committee of three to decide on a dress code for campbellsville university staff and faculty. only two of the three votes are required to pass this policy. in this situation you are one of the two agreeing to a dress code. what steps might you take to gain the cooperation of the third party after the policy has been initiated.

What is a country called that is technically independant but is controlled by another country