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 |
---|---|---|---|
5695 | 2017-09-25 08:45:06 | 58.64 | 96% |
3062 | 2016-04-11 13:03:30 | 57.31 | 93% |
1201 | 2016-01-18 12:55:14 | 47.61 | 89% |