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 |
|---|---|---|---|
| 3502 | 2011-12-26 20:31:57 | 76.37 | 91% |
| 3256 | 2011-12-21 11:31:05 | 87.32 | 97% |
| 2576 | 2011-10-17 15:49:09 | 68.44 | 89% |
| 2353 | 2011-10-15 18:28:33 | 74.60 | 94% |
| 1868 | 2011-10-04 16:10:52 | 76.80 | 91% |
| 1691 | 2011-10-03 13:29:05 | 76.95 | 91% |
| 1623 | 2011-10-02 10:34:59 | 71.18 | 92% |
| 1289 | 2011-09-28 07:26:03 | 73.99 | 90% |
| 1109 | 2011-09-26 03:40:51 | 77.65 | 90% |
| 1047 | 2011-09-25 04:04:49 | 68.59 | 90% |