Guest
Race Result Details |
| Racer | Stefan (maewen) |
| Race Number | 21 |
| Date | Thu, 16 Mar 2017 6:40:29 |
| Speed |
66 WPM
 Try to beat?
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| Accuracy | 91.9% |
| Rank | 3rd place (out of 4) |
| Opponents | mrkacey (1st place) |
Text typed:
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At the time Galileo was becoming famous for his telescopic observations, Johannes Kepler, a German mathematician and astronomer, announced his discovery of a set of simple empirical (that is, based on observation) laws that accurately described the motions of the planets. While Galileo was the first "modern" observer who used telescopic observations of the skies to confront and refine his theories, Kepler was a pure theorist.
— (book)
by Eric Chaisson, Steve McMillan
(see stats)
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