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 |
---|---|---|---|
2982 | 2014-07-14 15:16:13 | 71.10 | 92% |
2692 | 2014-03-16 09:41:15 | 66.28 | 93% |
2684 | 2014-03-16 09:33:41 | 61.87 | 95% |
2289 | 2011-12-02 07:12:38 | 68.38 | 93% |
2282 | 2011-12-02 07:03:28 | 66.84 | 93% |
655 | 2010-12-14 10:22:53 | 56.02 |