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 |
|---|---|---|---|
| 1241 | 2011-02-01 23:02:53 | 60.92 | |
| 1079 | 2011-01-17 02:58:34 | 70.88 | |
| 824 | 2011-01-03 02:43:08 | 65.49 | |
| 178 | 2010-12-15 02:04:19 | 65.66 |