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 |
---|---|---|---|
2230 | 2016-10-01 15:46:31 | 65.73 | 94% |
1047 | 2016-04-15 01:52:29 | 60.56 | 92% |
979 | 2016-04-10 17:31:31 | 61.97 | 91% |
173 | 2016-01-12 20:54:49 | 44.25 | 81% |