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 |
|---|---|---|---|
| 1098 | 2011-01-28 13:41:15 | 36.22 | |
| 806 | 2010-12-17 15:11:48 | 34.47 |