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 |
|---|---|---|---|
| 839 | 2012-01-30 19:09:53 | 61.88 | 95% |
| 153 | 2012-01-02 13:18:18 | 53.17 | 91% |