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 |
|---|---|---|---|
| 1183 | 2011-09-27 16:52:41 | 82.15 | 96% |
| 1074 | 2011-09-25 09:01:25 | 83.33 | 93% |
| 108 | 2011-08-27 14:40:36 | 80.22 | 95% |