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 |
---|---|---|---|
1330 | 2015-06-15 18:09:47 | 79.69 | 96% |
965 | 2015-05-20 19:56:08 | 82.36 | 98% |
919 | 2015-05-16 22:12:04 | 74.51 | 97% |