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 |
|---|---|---|---|
| 1333 | 2013-01-21 04:26:24 | 52.76 | 91% |
| 705 | 2012-08-13 16:58:45 | 43.11 | 88% |
| 139 | 2012-06-28 07:22:08 | 36.79 | 88% |