Guest
Race Result Details |
| Racer | Joseph (joseph52) |
| Race Number | 582 |
| Date | Thu, 27 Apr 2017 16:45:54 |
| Speed |
71 WPM
 Try to beat?
|
| Accuracy | 92.2% |
| Rank | 4th place (out of 5) |
| Opponents | dizo (3rd place) |
Text typed:
|
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.
—
Astronomy: A Beginner's Guide to the Universe (7th Edition)
 (book)
by Eric Chaisson, Steve McMillan
(see stats)
|