No one has ever witnessed the complete evolution of any star from birth to death. Stars take a very long time - millions, billions, even trillions of years - to evolve. Yet in less than a century, astronomers have developed a comprehensive theory of stellar evolution that is one of the best-tested in all of astronomy.
Game | Time | WPM | Accuracy |
---|---|---|---|
15928 | 2020-11-06 08:27:16 | 125.76 | 99% |
8044 | 2020-08-15 23:18:09 | 112.86 | 97% |
8005 | 2020-08-15 01:30:43 | 112.11 | 97% |
7961 | 2020-08-15 00:44:12 | 117.21 | 98% |