3 decisions made by congress that helped define the authority of the national government

The power of congress is both constitutional and evolutionary.  The constitution grants power to congress that involves all the authoritative laws.

Explanation:

The U. S government is divided into three categories : Legislative, Executive and Judicial and congress categorize legislative. They upheld the Senate house and office of Parliamentarian.

The power of congress is both constitutional and evolutionary.  The constitution grants power to congress that involves all the authoritative laws.They have the power to declare war, raise an army, rules for immigration which is very well implemented to the national government.Congress help in building a modern democracy and structure the national government through the Senates approved by higher authorities.

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