If allowed two answers then, C&D. Because the answer "C" is partially correct. However, if allowed only 1 answer; it would definitely be "D". :')
Answer:
I believe it is either a or b I am sorry if I am wrong
A. It's is extremely complex, with many types of government possible.
Answer:
The states help the national government with their distribution of funds, evaluation of power, and in making congressional decisions.
Explanation:
With the census, a state helps the government figure out how much money a state needs to support its population based on the demographics within its state boundaries. Also, if states do not like how the government is being operated, states have the power to input how the government could improve by the use of bills (earliest form of laws) and protests. States have representation in Congress otherwise known as "delegates" who help decide on Supreme Court cases and pass/deny a law that may be unconstitutional so government cannot abuse their power.
President Jimmy Carter attempted to end hostilities between the groups that fought the war between Israeli and Arab through helping in creating a way to form an agreement or a peace treaty which is called as the Camp David Accords.