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 |
---|---|---|---|
1195 | 2011-11-07 16:59:11 | 59.39 | 93% |
1129 | 2011-11-07 12:50:33 | 56.21 | 92% |
961 | 2011-11-03 14:18:16 | 54.97 | 89% |
879 | 2011-11-01 18:12:05 | 51.71 | 89% |
546 | 2011-10-24 18:15:15 | 50.48 | 88% |