During Galileo's time, people believe that the universe is geocentric, even though there was no concrete proof to back this up. When Galileo discovered the phases of Venus and other heavenly bodies, he knew that his discovery could not fit the mold of the geocentric theory. His discoveries contradicted the geocentric theory. With evidence and actual observation (and not just hypothesizing), Galileo was convinced that geocentrism is wrong and the real center of the solar system is the Sun.
C. He was a king of the Saxons who resisted the pope's efforts to spread Christianity throughout Gaul.
Answer:
A and C
Explanation:
Monetary prizes actually deter citizens because it sounds as if the candidate is desperate for support. Also, politicians want to have as much funds (and greed) as possible so this would be illogical for them.