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 |
|---|---|---|---|
| 1907 | 2013-08-21 06:24:10 | 77.93 | 96% |
| 1903 | 2013-08-20 12:35:30 | 78.69 | 97% |
| 1210 | 2012-05-17 13:48:56 | 64.39 | 94% |
| 921 | 2011-07-30 12:16:10 | 60.11 | 93% |
| 735 | 2011-06-16 08:07:10 | 63.79 | 96% |
| 657 | 2011-06-10 20:50:00 | 59.81 | 97% |