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 |
---|---|---|---|
124 | 2012-10-09 08:11:08 | 66.78 | 92% |
2 | 2012-10-05 13:34:31 | 54.30 | 88% |