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 |
|---|---|---|---|
| 2512 | 2013-04-26 17:05:32 | 78.80 | 93% |
| 1615 | 2011-05-07 11:46:05 | 68.55 | 89% |
| 695 | 2010-02-08 13:04:38 | 51.71 |