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 |
|---|---|---|---|
| 1372 | 2012-12-10 09:35:50 | 48.02 | 94% |
| 734 | 2012-11-19 09:59:30 | 53.00 | 98% |
| 113 | 2012-10-14 08:26:24 | 48.98 | 96% |
| 66 | 2012-10-09 09:59:07 | 47.73 | 97% |