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 |
|---|---|---|---|
| 1092 | 2012-01-15 07:03:12 | 50.46 | 91% |
| 1067 | 2012-01-14 19:38:29 | 44.39 | 88% |
| 867 | 2012-01-08 08:02:38 | 36.39 | 90% |