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 |
|---|---|---|---|
| 721 | 2015-08-24 15:12:50 | 55.71 | 91% |
| 673 | 2015-08-21 16:48:33 | 54.65 | 92% |
| 296 | 2015-08-10 20:18:51 | 60.15 | 90% |