The great edifice of variety and choice that is an American supermarket turns out to rest on a remarkably narrow biological foundation comprised of a tiny group of plants that is dominated by a single species: Zea mays, the giant tropical grass most Americans know as corn.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 1636 | 2014-12-17 19:20:14 | 104.71 | 92% |
| 1532 | 2013-08-21 05:07:34 | 96.13 | 88% |
| 1487 | 2013-05-01 02:37:53 | 107.36 | 91% |
| 747 | 2012-02-03 19:39:49 | 95.10 | 91% |
| 57 | 2011-08-29 21:04:18 | 93.88 | 93% |