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 |
---|---|---|---|
1779 | 2012-01-29 00:08:53 | 106.56 | 99% |
951 | 2011-12-01 00:30:02 | 74.24 | 91% |
210 | 2011-11-23 02:28:03 | 90.66 | 96% |