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 |
|---|---|---|---|
| 6266 | 2011-02-14 17:57:53 | 72.73 | |
| 3114 | 2010-11-20 02:03:38 | 69.20 | |
| 2551 | 2010-11-13 20:00:44 | 63.00 | |
| 2307 | 2010-11-12 01:10:02 | 65.73 | |
| 883 | 2010-10-27 19:40:51 | 69.55 |