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 |
|---|---|---|---|
| 5386 | 2011-11-03 08:30:41 | 138.01 | 98% |
| 3357 | 2011-02-24 07:59:22 | 121.47 | |
| 3103 | 2011-02-10 12:54:15 | 127.57 | |
| 945 | 2010-10-07 13:00:09 | 108.76 | |
| 808 | 2010-09-27 02:42:53 | 115.93 | |
| 659 | 2010-09-24 08:15:03 | 114.92 | |
| 626 | 2010-09-07 16:46:33 | 103.10 |