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 |
|---|---|---|---|
| 1359 | 2012-04-10 19:40:13 | 58.53 | 83% |
| 1351 | 2012-04-10 18:25:12 | 59.90 | 79% |
| 782 | 2011-01-28 03:22:53 | 64.25 | |
| 589 | 2010-04-16 13:47:08 | 50.63 |