What do Fascists & Communists have in
common? How do they differ?

There is one man at the head of both regimes, but there is an ideological difference.

Explanation:

Both systems of government are characterized by the fact that there is one man at the head of the state who is the supreme political authority. Yet fascism is a rigid form of nationalist rule that has historically opposed dissidents by militant methods. Communism, on the other hand, is a milder form of government compared to fascism. Fascism is based on militant nationalism, while communism is based on patriotism.

false the first governing document in the us history was the articles of federation