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 |
|---|---|---|---|
| 1121 | 2011-06-19 22:40:41 | 57.22 | 95% |
| 456 | 2010-11-08 22:02:34 | 54.60 |