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 |
---|---|---|---|
4434 | 2019-02-20 01:29:42 | 135.26 | 100% |
3850 | 2018-11-08 18:03:13 | 125.93 | 98% |
93 | 2015-05-05 16:17:06 | 78.85 | 87% |