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 |
|---|---|---|---|
| 3263 | 2012-10-02 09:05:25 | 53.14 | 96% |
| 3217 | 2012-06-09 12:25:32 | 55.08 | 95% |
| 2590 | 2010-05-25 15:40:00 | 61.41 | |
| 2142 | 2009-12-02 04:23:00 | 54.95 | |
| 966 | 2009-10-16 01:55:34 | 48.57 | |
| 926 | 2009-10-14 06:42:42 | 52.82 | |
| 564 | 2009-10-02 05:54:25 | 51.53 | |
| 352 | 2009-09-28 06:45:48 | 51.26 |