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 |
|---|---|---|---|
| 1591 | 2011-10-31 18:39:45 | 68.57 | 95% |
| 1173 | 2011-09-17 11:38:16 | 73.00 | 97% |
| 440 | 2011-08-01 23:01:11 | 58.31 | 98% |
| 398 | 2011-07-30 01:17:54 | 58.36 | 98% |