<span>taxes are mandatory financial charges or some other
type of levy imposed upon taxpayers by a governmental organization in order to fund various public
expenditures.</span>
The United States' role in world affairs was very limited
The correct answer is B, since that diagram best explains a cause and effect relationship that has shaped U.S. politics. In fact, restrictions on who can receive public campaign funds have contributed to the persistence of the two-party system.
Public funding of political campaigns in the United States is quite limited, so candidates end up going to private financing. This, in turn, only finances those who have real chances of getting the positions in the voting, which ends up closing the question between Democrats and Republicans, strengthening the two-party system.
Stimulated by severe economic troubles, which produced radical political movements such as shays rebellion and urged on by a demand for a string central government