The problem we now face is that this thin layer of atmosphere is being thickened by huge quantities of human-caused carbon dioxide and other greenhouse gases. And as it thickens, it traps a lot of the infrared radiation that would otherwise escape the atmosphere and continue out to the universe.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 2270 | 2011-10-20 15:07:15 | 31.07 | 97% |
| 2148 | 2011-09-24 04:33:17 | 36.67 | 98% |
| 1731 | 2011-08-09 21:59:50 | 27.79 | 98% |
| 1691 | 2011-06-23 03:17:17 | 31.21 | 97% |
| 478 | 2010-11-29 20:40:23 | 35.56 |