The Natchez Indians. The Natchez Indians were among the last American Indian groups to inhabit the area now known as southwestern Mississippi. Archaeological evidence indicates that the Natchez Indian culture began as early as A.D. 700 and lasted until the 1730s when the tribe was dispersed in a war with the French.
(Sorry if this doesn't help...)
Answer: they are appointed by the president.
Explanation: just took the test.
Answer:
I think it's C the president of the United States
Three effects are:
-Members of both parties share almost equal core beliefs
-Two parties create a new division of issues which helps to clarify and classify issues based on differing ideologies
-Two parties make it easier to run for office
Hope this helps... :)