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 |
|---|---|---|---|
| 815 | 2011-07-11 03:06:55 | 89.20 | 91% |
| 495 | 2011-01-23 11:39:25 | 88.19 |