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 |
|---|---|---|---|
| 2682 | 2015-09-20 23:53:52 | 88.99 | 96% |
| 2634 | 2015-04-29 08:00:19 | 92.94 | 98% |
| 1707 | 2013-09-15 06:47:33 | 83.06 | 95% |
| 1245 | 2012-11-07 17:02:53 | 92.41 | 96% |
| 371 | 2012-09-09 23:21:32 | 80.22 | 95% |