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 |
|---|---|---|---|
| 1071 | 2014-01-29 03:04:49 | 63.69 | 91% |
| 746 | 2013-03-13 05:30:39 | 65.87 | 94% |
| 53 | 2012-11-19 18:40:59 | 58.79 | 93% |