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 |
|---|---|---|---|
| 1100 | 2011-07-27 06:00:46 | 55.53 | 94% |
| 489 | 2011-03-05 06:24:08 | 46.18 |