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 |
|---|---|---|---|
| 575 | 2014-03-12 12:17:10 | 31.27 | 100% |
| 471 | 2014-03-01 08:21:09 | 27.16 | 100% |