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 |
---|---|---|---|
1863 | 2016-02-19 20:25:52 | 84.65 | 97% |
1044 | 2016-01-05 03:24:09 | 80.06 | 91% |
165 | 2015-12-02 20:42:54 | 76.35 | 94% |