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 |
|---|---|---|---|
| 2717 | 2010-07-24 15:40:58 | 71.01 | |
| 2240 | 2010-07-17 20:16:06 | 56.41 | |
| 1109 | 2010-06-25 03:35:15 | 58.50 | |
| 159 | 2010-06-18 14:05:24 | 61.58 |