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 |
|---|---|---|---|
| 1361 | 2013-01-13 14:58:45 | 70.29 | 94% |
| 1082 | 2013-01-08 08:51:55 | 68.29 | 94% |
| 883 | 2013-01-03 11:55:01 | 67.51 | 93% |
| 811 | 2013-01-01 15:47:44 | 76.62 | 97% |
| 760 | 2012-12-30 17:18:35 | 71.11 | 95% |
| 107 | 2012-11-27 15:51:56 | 65.72 | 96% |