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 |
|---|---|---|---|
| 1363 | 2011-08-22 10:45:38 | 51.77 | 88% |
| 871 | 2011-08-14 05:51:00 | 49.72 | 89% |
| 388 | 2011-07-24 07:09:13 | 48.23 | 91% |