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 |
|---|---|---|---|
| 1896 | 2013-02-23 12:52:17 | 83.63 | 88% |
| 1609 | 2013-02-10 07:35:16 | 86.26 | 90% |
| 986 | 2013-01-20 11:50:15 | 102.45 | 95% |
| 910 | 2013-01-17 13:25:33 | 89.48 | 91% |
| 791 | 2013-01-13 10:58:39 | 92.33 | 92% |
| 374 | 2013-01-06 13:03:43 | 83.48 | 90% |