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 |
|---|---|---|---|
| 1284 | 2011-10-24 13:40:19 | 70.91 | 94% |
| 162 | 2010-11-04 14:09:12 | 67.93 |