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 |
|---|---|---|---|
| 2283 | 2014-11-30 18:01:22 | 73.20 | 93% |
| 1646 | 2012-02-11 11:45:09 | 64.58 | 90% |
| 799 | 2011-01-09 09:34:13 | 66.25 | |
| 784 | 2011-01-05 12:00:54 | 57.73 | |
| 601 | 2010-07-15 10:50:29 | 64.08 | |
| 558 | 2010-06-30 10:22:16 | 55.17 | |
| 472 | 2010-03-31 13:33:35 | 58.04 | |
| 98 | 2009-11-01 12:51:38 | 41.88 |