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 |
|---|---|---|---|
| 1397 | 2013-11-06 13:48:49 | 69.40 | 94% |
| 649 | 2013-05-31 12:03:57 | 70.23 | 95% |
| 448 | 2013-03-12 12:49:05 | 72.25 | 96% |