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 |
|---|---|---|---|
| 4316 | 2013-12-07 10:30:21 | 84.97 | 97% |
| 2676 | 2012-05-09 01:35:08 | 85.45 | 98% |
| 2348 | 2012-01-20 22:56:57 | 68.96 | 94% |
| 2303 | 2012-01-11 05:32:39 | 67.28 | 98% |
| 1990 | 2011-09-16 14:12:18 | 71.41 | 99% |
| 1971 | 2011-09-15 17:45:56 | 52.83 | 93% |
| 1712 | 2011-09-10 17:37:39 | 51.51 | 91% |
| 1279 | 2011-09-05 12:27:45 | 51.72 | 99% |
| 696 | 2011-08-28 06:35:39 | 60.74 | 98% |