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 |
|---|---|---|---|
| 1577 | 2013-04-11 02:09:54 | 92.50 | 94% |
| 1480 | 2013-04-05 20:56:43 | 91.05 | 94% |
| 1389 | 2013-03-24 05:28:58 | 98.03 | 97% |
| 744 | 2012-12-03 23:49:17 | 76.99 | 92% |