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 |
---|---|---|---|
2291 | 2011-09-17 02:37:48 | 45.58 | 96% |
2131 | 2011-09-08 03:31:22 | 56.46 | 99% |