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 |
---|---|---|---|
9760 | 2011-10-11 08:46:46 | 68.59 | 94% |
9554 | 2011-09-16 08:34:52 | 71.97 | 96% |
7115 | 2011-04-12 11:47:28 | 74.73 | |
6098 | 2011-02-04 11:57:13 | 57.95 | |
6068 | 2011-02-03 09:51:55 | 57.85 | |
5402 | 2010-12-18 10:59:31 | 60.08 | |
4149 | 2010-10-19 10:05:51 | 58.35 | |
3613 | 2010-09-24 13:04:02 | 56.90 | |
3258 | 2010-09-18 08:13:26 | 58.84 | |
1053 | 2010-07-05 12:49:38 | 45.75 |