Federalism is the constitutional principle reflected in the formation of a government in which national and state governments share power. Federalism divides governmental authority between a central government and regional governments (such as states or provinces), allowing each to have its own sphere of authority while also sharing certain powers. This principle is enshrined in the United States Constitution, where specific powers are delegated to the federal government, while others are reserved to the states or to the people.
If I helped you, at least hit thanks or vote the Brainiest
