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 |
---|---|---|---|
2127 | 2011-05-07 16:58:27 | 45.75 | 93% |
2116 | 2011-05-01 09:03:28 | 46.44 |