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 |
---|---|---|---|
178 | 2014-01-07 16:27:50 | 48.11 | 94% |
78 | 2013-11-22 16:16:29 | 53.27 | 97% |