Congress' role refers to the authority and responsibilities that the United States Congress has in making laws, conducting oversight, and representing the interests of the American people.
Related terms
Separation of Powers: The division of government powers among three branches (legislative, executive, judicial) to prevent one branch from becoming too powerful.
Legislative Branch: The branch of government consisting of Congress that has the power to make laws.
Oversight: The process by which Congress monitors and reviews actions taken by other branches or agencies to ensure they are in line with established laws and policies.