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 |
---|---|---|---|
1654 | 2017-10-07 13:50:20 | 79.20 | 96% |
763 | 2014-10-04 13:00:57 | 73.75 | 93% |
666 | 2014-09-28 04:38:17 | 72.52 | 94% |