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 |
|---|---|---|---|
| 2892 | 2016-10-23 20:24:59 | 57.99 | 90% |
| 941 | 2013-11-09 18:03:27 | 59.35 | 94% |
| 885 | 2013-11-08 14:49:05 | 60.80 | 96% |
| 304 | 2013-08-01 14:27:23 | 41.92 | 87% |