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 |
|---|---|---|---|
| 3133 | 2012-09-16 16:27:51 | 129.91 | 99% |
| 2188 | 2012-09-11 20:24:42 | 120.70 | 98% |
| 2153 | 2012-09-11 19:02:20 | 105.72 | 95% |
| 1121 | 2012-08-26 21:10:57 | 110.71 | 97% |
| 1031 | 2012-08-25 22:22:45 | 113.33 | 98% |
| 878 | 2012-08-25 16:23:41 | 112.19 | 98% |