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 |
---|---|---|---|
176 | 2013-11-11 21:42:31 | 42.36 | 95% |
79 | 2013-11-06 01:11:21 | 47.69 | 96% |