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, because there's a lot less energy in a bushel of corn (measured in calories) than there is in the half gallon or so of oil required to produce it. Ecologically this is a fabulously expensive way to produce food.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 747 | 2011-10-11 20:54:36 | 76.16 | 88% |
| 638 | 2011-10-08 14:05:15 | 89.96 | 95% |
| 109 | 2011-06-02 15:45:44 | 79.67 | 92% |