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 |
|---|---|---|---|
| 470 | 2015-10-26 20:37:42 | 104.89 | 100% |
| 384 | 2012-09-14 21:08:22 | 101.04 | 96% |
| 243 | 2012-06-14 19:39:38 | 84.12 | 94% |