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 |
|---|---|---|---|
| 1103 | 2012-09-08 10:38:06 | 46.86 | 90% |
| 472 | 2012-07-12 15:08:25 | 37.48 | 90% |