They are both democracies. The United States is based off of ancient Rome. The United States however simplified lots of complicated things from the Roman government.
Answer:
What changes occurred during the Jefferson Administration? Jefferson out taxes and reduced government spending. The Louisiana purchase doubled the size of the US, and the Supreme Court established judicial review.
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Explanation:
1. D. he ordered the united states to join the vietnam war.
2. C. Roosevelt vowed to get revenge for the Pearl Harbor attack