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 |
|---|---|---|---|
| 694 | 2013-02-20 14:26:34 | 51.12 | 92% |
| 561 | 2013-01-09 13:21:51 | 43.66 | 89% |
| 472 | 2012-12-29 12:43:06 | 39.91 | 88% |