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 |
---|---|---|---|
1065 | 2016-08-23 06:03:59 | 75.54 | 90% |
741 | 2016-08-06 05:18:38 | 67.81 | 88% |
76 | 2012-10-17 10:52:59 | 57.83 | 90% |