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 |
---|---|---|---|
691 | 2014-12-20 21:41:53 | 38.19 | 85% |
690 | 2014-12-09 19:10:23 | 50.73 | 94% |