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 |
|---|---|---|---|
| 3096 | 2011-03-27 08:32:47 | 39.50 | |
| 2734 | 2010-06-13 02:51:47 | 64.56 | |
| 2636 | 2010-05-30 15:08:40 | 54.80 | |
| 2370 | 2010-05-14 16:08:47 | 54.15 | |
| 1995 | 2010-04-14 16:26:13 | 52.88 | |
| 1946 | 2010-04-10 09:03:08 | 59.74 | |
| 1630 | 2010-03-26 18:17:29 | 54.10 | |
| 1588 | 2010-03-25 19:55:41 | 47.69 | |
| 479 | 2010-02-02 19:09:36 | 44.32 |