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 |
---|---|---|---|
3592 | 2022-05-21 15:04:55 | 78.39 | 95% |
3465 | 2022-05-15 23:05:28 | 100.46 | 96% |
254 | 2022-01-23 04:57:56 | 96.94 | 97% |