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100
Ptolemy
Believed the Earth was at the center of the universe; disproved by Copernicus -
Period: 100 to
Scientists
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Apr 17, 1527
Brahe
Like Ptolemy, he believed the Earth was at the center of the universe -
Apr 17, 1543
Copernicus
Believed that the Sun was at the center of the solar system -
Kepler
Found the Earth was ellpitical adn not perfectly round -
Galileo
Disproved Aristotle's theory about heavier objects falling faster than lighter ones -
Newton
Made the 3 Laws of Gravity