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 |
|---|---|---|---|
| 1004 | 2010-03-12 18:58:45 | 50.26 | |
| 693 | 2009-05-14 16:12:38 | 50.47 | |
| 639 | 2009-05-04 17:55:45 | 48.09 | |
| 541 | 2009-03-23 15:37:09 | 47.87 | |
| 205 | 2009-01-29 18:56:17 | 40.22 | |
| 202 | 2009-01-29 18:51:05 | 39.35 |