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 |
|---|---|---|---|
| 1906 | 2015-03-26 11:07:58 | 57.84 | 92% |
| 1590 | 2015-03-15 08:43:51 | 51.57 | 88% |
| 971 | 2014-12-25 08:41:19 | 59.05 | 95% |
| 300 | 2014-08-08 21:48:34 | 47.89 | 89% |