The principle of divides powers between state and national governments.

Explanation:

Federalism

Federalism is the system of government in which power is divided between a central government and regional governments; in the United States, both the national government and the state governments possess a large measure of sovereignty.

the main concern with the first draft of the articles of confederation was too much power in the state governments.

this is false

richard nixon was the 37th president of the united state and didn't serve as a vice president for any president before him