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 |
|---|---|---|---|
| 3961 | 2011-01-08 10:30:14 | 87.50 | |
| 3867 | 2010-11-13 02:51:22 | 80.95 | |
| 3100 | 2010-09-02 10:32:15 | 80.60 | |
| 2438 | 2010-08-10 10:03:40 | 84.24 | |
| 2029 | 2010-08-02 02:20:45 | 82.04 | |
| 1587 | 2010-07-17 10:27:38 | 77.26 | |
| 1564 | 2010-07-17 08:03:34 | 84.15 | |
| 1499 | 2010-07-15 08:32:52 | 85.52 | |
| 1398 | 2010-07-12 06:13:13 | 78.64 | |
| 1030 | 2010-06-27 02:42:30 | 72.74 | |
| 191 | 2010-05-26 10:00:32 | 70.93 | |
| 131 | 2010-05-23 10:02:06 | 58.64 | |
| 77 | 2010-05-23 07:38:52 | 51.42 |