It takes more than a calorie of fossil fuel energy to produce a calorie of food. From the standpoint of industrial efficiency, it's too bad we can't simply drink the petroleum directly.
Game | Time | WPM | Accuracy |
---|---|---|---|
778 | 2011-06-04 19:41:40 | 36.65 | 89% |
396 | 2011-05-24 18:44:57 | 29.38 | 80% |