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 |
|---|---|---|---|
| 641 | 2014-10-29 07:20:44 | 74.78 | 99% |
| 609 | 2014-10-14 07:04:13 | 73.23 | 98% |
| 556 | 2014-02-15 12:22:30 | 61.84 | 95% |