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 |
|---|---|---|---|
| 1968 | 2014-06-18 11:40:19 | 54.71 | 89% |
| 1522 | 2012-05-16 10:33:04 | 49.61 | 89% |
| 1415 | 2012-02-02 15:22:35 | 58.38 | 95% |
| 1381 | 2011-11-23 18:03:24 | 59.53 | 97% |
| 1350 | 2011-11-15 18:17:55 | 52.60 | 94% |
| 1297 | 2011-10-30 12:23:20 | 47.29 | 91% |
| 1143 | 2011-06-14 19:46:37 | 47.60 | 92% |
| 357 | 2010-02-20 21:50:51 | 43.91 |