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 |
|---|---|---|---|
| 1292 | 2010-10-20 20:41:33 | 63.57 | |
| 1157 | 2010-09-28 23:19:16 | 59.63 | |
| 669 | 2010-08-18 22:49:12 | 48.11 |