Newton's contribution to astronomy was to prove which of the following?

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Newton's laws of motion and universal gravitation helped to prove that the planets, including Earth, follow the same laws of physics as objects on Earth. This replaced the previously held belief that planets moved in mysterious and unpredictable ways, and helped to cement the heliocentric model of the solar system, which placed the Sun, not the Earth, at the center. The importance of observation in developing sound theory was also a key principle in the scientific revolution during which Newton lived and worked.

Newton's Contribution to Astronomy Was to Prove Which of the Following