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 |
---|---|---|---|
2891 | 2012-01-29 22:00:28 | 68.06 | 93% |
2759 | 2012-01-12 05:23:08 | 66.08 | 93% |
2326 | 2011-09-02 14:16:40 | 77.36 | 95% |
1546 | 2011-06-08 16:45:02 | 73.73 | 96% |
1116 | 2011-05-24 08:16:47 | 60.41 | 93% |
1042 | 2011-05-21 23:21:14 | 66.93 | 94% |
661 | 2011-05-13 23:40:08 | 67.93 | 93% |
593 | 2011-05-13 15:41:19 | 67.38 | 95% |
8 | 2011-05-03 21:42:32 | 54.16 | 89% |