C is the correct answer. Anytime a king or queen rules over a country, it is called a monarchy. But since there were manors below him and helped him make laws, it would be a constitutional monarchy.
The president would be able to veto the bill that the Congress made and can just publicly say that the reason the veto is being done is because it violates the U.S. Constitution. The Supreme Court, on the other hand, could simply review it if a lawsuit about the law was filed, and then declare it unconstitutional.
Answer:
I think it's the two first.