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 |
|---|---|---|---|
| 1408 | 2017-04-19 10:10:45 | 79.55 | 96% |
| 687 | 2017-01-27 07:42:45 | 59.74 | 92% |