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 |
---|---|---|---|
1336 | 2018-02-08 01:22:42 | 86.95 | 99% |
524 | 2012-04-21 06:07:49 | 71.84 | 94% |
440 | 2012-04-18 05:47:45 | 65.73 | 94% |
148 | 2012-03-20 23:11:39 | 68.14 | 96% |