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 |
|---|---|---|---|
| 485 | 2012-11-19 07:40:35 | 47.92 | 95% |
| 143 | 2012-11-05 15:19:10 | 33.96 | 94% |