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 |
|---|---|---|---|
| 1353 | 2013-05-23 22:25:00 | 52.33 | 94% |
| 927 | 2013-04-06 03:20:53 | 51.32 | 92% |
| 622 | 2013-03-30 17:15:09 | 54.65 | 93% |
| 561 | 2013-03-28 23:53:58 | 48.12 | 95% |
| 358 | 2013-03-24 02:45:50 | 43.63 | 89% |