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 |
|---|---|---|---|
| 1088 | 2012-06-19 04:06:09 | 55.17 | 91% |
| 464 | 2012-02-07 09:19:23 | 50.92 | 85% |
| 289 | 2011-04-03 04:18:56 | 47.03 |