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 |
|---|---|---|---|
| 1615 | 2011-05-20 22:10:14 | 116.14 | 98% |
| 1594 | 2011-04-02 03:54:49 | 104.34 |