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. As a result, the temperature of the Earth's atmosphere and oceans is getting dangerously warmer.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 2795 | 2009-09-30 10:05:09 | 60.38 | |
| 2350 | 2009-09-05 16:16:55 | 56.53 | |
| 1955 | 2009-08-17 10:15:36 | 61.12 | |
| 1894 | 2009-08-13 04:42:15 | 56.82 | |
| 1892 | 2009-08-12 13:10:24 | 52.52 | |
| 1765 | 2009-08-01 08:43:07 | 59.64 | |
| 1728 | 2009-07-30 04:46:37 | 58.98 | |
| 1500 | 2009-07-16 09:11:52 | 45.66 | |
| 845 | 2009-06-29 11:02:56 | 50.63 | |
| 258 | 2009-06-13 07:20:06 | 43.56 |