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 |
|---|---|---|---|
| 1717 | 2013-02-26 19:42:46 | 76.36 | 96% |
| 734 | 2012-12-30 16:46:27 | 77.17 | 96% |
| 191 | 2012-11-29 17:44:23 | 65.22 | 96% |