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 |
|---|---|---|---|
| 1319 | 2011-06-30 06:09:54 | 42.07 | 86% |
| 1310 | 2011-06-28 06:10:14 | 40.07 | 84% |