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 |
|---|---|---|---|
| 3647 | 2010-06-11 20:42:55 | 89.12 | |
| 3501 | 2010-05-11 21:53:14 | 88.93 | |
| 3412 | 2010-04-06 14:24:55 | 78.51 | |
| 3087 | 2009-12-26 18:20:40 | 96.71 | |
| 3017 | 2009-12-17 23:59:06 | 80.05 | |
| 3003 | 2009-12-16 21:21:17 | 78.20 | |
| 2657 | 2009-11-03 01:09:37 | 76.23 | |
| 2159 | 2009-09-27 22:31:45 | 84.20 | |
| 1921 | 2009-09-15 21:47:17 | 85.15 | |
| 1475 | 2009-08-04 17:23:40 | 74.69 | |
| 849 | 2009-04-29 21:13:39 | 69.27 | |
| 774 | 2009-04-24 00:54:18 | 65.58 | |
| 251 | 2009-03-16 21:52:53 | 58.30 | |
| 64 | 2009-02-28 02:41:01 | 66.61 |