What best describes the governments of the united states and the soviet union after world war il?
the united states had a single-party system, and the soviet union had a democratic system,
both the united states and the soviet union had a democratic system,
both the united states and the soviet union had a single-party system,
the united states had a democratic system, and the soviet union had a single-party system.

The United States had a democratic system, and the Soviet Union had a single-party system.

Explanation:

This is b/c even before WWII US still supported democratic system where power lied on voices of people and democracy, whereas in Soviet Union usually power belonged to the communist i.e single party system.

a. by accepting the election of president abraham lincoln in 1860 and convincing other southern states to do the same

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