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 |
|---|---|---|---|
| 2449 | 2011-05-11 16:22:51 | 71.21 | 93% |
| 1952 | 2011-04-18 05:58:16 | 55.64 | |
| 1863 | 2011-04-15 19:38:37 | 66.81 | |
| 1410 | 2011-04-05 15:42:23 | 59.96 |