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 |
---|---|---|---|
1407 | 2013-01-19 07:47:13 | 62.74 | 88% |
1124 | 2012-09-06 02:32:41 | 64.91 | 88% |
845 | 2012-09-02 03:49:42 | 68.58 | 96% |
560 | 2012-08-30 12:15:36 | 69.77 | 94% |
150 | 2012-08-24 07:39:51 | 58.30 | 89% |