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 |
|---|---|---|---|
| 1078 | 2011-05-21 15:34:11 | 34.55 | 89% |
| 641 | 2011-05-18 10:57:56 | 51.88 | 96% |