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 |
|---|---|---|---|
| 1251 | 2011-05-21 08:19:47 | 125.32 | 97% |
| 1189 | 2011-05-15 19:31:39 | 131.15 | 94% |
| 39 | 2011-04-18 04:43:20 | 128.23 |