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 |
---|---|---|---|
1144 | 2010-07-30 05:49:54 | 103.60 | |
545 | 2010-06-16 15:30:28 | 93.28 |