What do you mean by federal system?

A federal system of government is one that divides the powers of government between the national (federal) government and state and local governments.

Explanation:

This is also known as federalism and is apparent in many countries such as the USA. The USA is a good example because it has both state and federal governments that both have power, even if not equally.

the answer is: c. c.it limited the president’s power to start wars.

the war powers resolution of 1973 requires the president to notify the congress whenever the president wanted to order a military operation to other countries within 48 hours. if after being reviewed the congress disagree with the proposal, that the president will be banned from ordering the operation.