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6 Cards in this Set
- Front
- Back
Nicholas Copernicus |
Heliocentric theory |
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Johannes Kepler |
Discovered planetary motion |
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Galileo Galilei |
Used a telescope to support the heliocentric theory |
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Isaac Newton |
Discovered the laws of gravity |
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William Harvey |
Discovered circulation of the blood |
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Zacharias Janssen |
Invented the microscope |