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 |
|---|---|---|---|
| 674 | 2014-09-23 23:49:22 | 68.94 | 94% |
| 414 | 2014-01-31 18:38:04 | 57.21 | 92% |
| 334 | 2014-01-19 19:02:49 | 57.44 | 92% |
| 274 | 2014-01-13 22:50:36 | 56.11 | 94% |