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 |
|---|---|---|---|
| 1108 | 2014-05-10 22:06:43 | 69.51 | 93% |
| 727 | 2010-06-29 20:56:18 | 63.92 |