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 |
---|---|---|---|
1043 | 2011-05-27 12:27:35 | 62.32 | 92% |
94 | 2010-06-28 08:28:53 | 39.23 |