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 |
---|---|---|---|
10788 | 2025-07-09 14:35:25 | 86.44 | 96% |
9034 | 2024-04-13 00:13:39 | 88.84 | 97.1% |
8538 | 2023-12-06 15:32:00 | 90.86 | 96.9% |