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 |
|---|---|---|---|
| 969 | 2012-03-23 08:53:57 | 67.70 | 93% |
| 749 | 2012-02-03 10:40:43 | 58.61 | 90% |