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 |
---|---|---|---|
531 | 2011-11-04 18:36:31 | 54.09 | 98% |
376 | 2011-10-18 17:33:19 | 36.63 | 95% |