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 |
---|---|---|---|
2213 | 2012-11-24 02:19:55 | 59.59 | 92% |
40 | 2011-07-20 09:50:58 | 54.36 | 98% |