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 |
|---|---|---|---|
| 645 | 2012-08-16 13:34:57 | 85.29 | 94% |
| 623 | 2012-08-15 14:12:34 | 84.04 | 92% |
| 611 | 2012-08-15 09:15:05 | 82.55 | 98% |
| 519 | 2012-08-13 14:49:55 | 74.60 | 92% |
| 333 | 2012-08-12 11:57:25 | 72.54 | 93% |
| 120 | 2012-08-03 12:23:03 | 79.57 | 97% |