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 |
---|---|---|---|
411 | 2012-04-13 14:38:53 | 64.01 | 89% |
50 | 2012-04-08 20:33:34 | 78.76 | 95% |