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 |
|---|---|---|---|
| 1584 | 2013-05-17 06:42:46 | 105.26 | 99% |
| 1412 | 2012-06-15 07:17:28 | 103.29 | 99% |