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 |
|---|---|---|---|
| 487 | 2013-06-23 18:59:09 | 74.65 | 97% |
| 325 | 2013-06-19 01:17:36 | 73.32 | 97% |
| 105 | 2013-06-14 00:02:59 | 74.54 | 99% |