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 |
---|---|---|---|
1180 | 2012-05-09 04:24:02 | 103.76 | 97% |
14 | 2012-04-19 14:41:15 | 94.00 | 95% |