3. I believe. I'm not sure 3 or 2
Answer:
<em>Christians and Jews</em>
Explanation:
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A city state is a city that its surrounding territory forms an independent state
Answer:
The United States had a democratic system, and the Soviet Union had a single-party system.
Explanation:
The Soviet Union were communist government and the U.S. a democratic one which was the reason the cold war happened years after.