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Old Dead Guys
Created by
Samantha
Description
Science stuff ig
Comments
79 views
0
0
Updated
25 Sep 2017
Events
Galileo died
Isaac Newton died
Isaac Newton was birthed
Copernicus died
Copernicus was birthed
Ptolemy died
Galileo was birthed
Ptolemy was birthed
Periods
Discovered that Earth was the center of the solar system.
Discovered the sun was the center of the solar system
Discovered the heliocentric theory
Discovered the three laws of motion
