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 |
|---|---|---|---|
| 1557 | 2009-09-30 07:19:21 | 42.92 | |
| 1341 | 2009-09-12 06:37:22 | 53.15 | |
| 729 | 2009-07-25 04:35:38 | 57.70 | |
| 460 | 2009-07-10 04:33:12 | 51.67 | |
| 340 | 2009-07-01 05:55:05 | 47.52 |