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 |
---|---|---|---|
454 | 2017-09-04 19:07:52 | 112.85 | 98% |
108 | 2013-11-06 22:01:20 | 98.93 | 94% |
97 | 2013-11-04 01:26:33 | 99.68 | 95% |