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 |
---|---|---|---|
1910 | 2014-12-24 23:12:42 | 79.16 | 95% |
1012 | 2012-06-22 15:55:15 | 75.48 | 94% |
971 | 2012-06-12 15:48:01 | 58.36 | 90% |
770 | 2012-05-25 16:19:39 | 59.76 | 91% |