Answer: Kepler changed humanity's understanding of the universe. Kepler was the first astronomer to explain movement of planets and showed that the Earth orbits around the sun
Explanation:
Answer:
Few joined unions because of the strong economy
Explanation:
Following the American Revolution, the Confederation Congress was unable to resolve the nation’s economic crisis because it could not "tax the states", which was required if enough revenue was to be raised to pay back the war debt.
Answer: it's the first box
Explanation:
Answer: c. Communism
Explanation: the other three are all philosophy’s but Communism is not