Monroe

It marked the beginning of the Civil War

It was a time of major political and territorial changes

It was the era of the Great Depression

It was the period when the United States was founded

It encouraged European colonization in the Americas

It promoted European interference in U.S. affairs

It warned European countries against further colonization and interference in the Americas

It led to the formation of new European colonies in Africa

States could tax the federal government

Congress could use implied powers not listed in the Constitution

Federal law was confirmed to be stronger than state law

The Commerce Clause was limited