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 |
---|---|---|---|
155 | 2013-02-12 01:24:16 | 141.19 | 98% |
37 | 2012-01-19 08:01:25 | 110.15 | 93% |