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 |
|---|---|---|---|
| 3693 | 2010-11-22 08:36:20 | 63.98 | |
| 3267 | 2010-11-10 16:10:45 | 68.06 | |
| 3232 | 2010-11-10 10:49:16 | 70.65 | |
| 2868 | 2010-11-05 13:57:59 | 68.65 | |
| 2767 | 2010-11-04 19:14:03 | 65.73 | |
| 2692 | 2010-11-04 09:43:02 | 64.16 | |
| 2674 | 2010-11-03 22:45:22 | 61.76 | |
| 2269 | 2010-11-01 10:04:42 | 63.58 | |
| 2139 | 2010-10-31 14:45:50 | 66.82 | |
| 2039 | 2010-10-30 14:55:29 | 64.61 | |
| 1380 | 2010-10-23 13:28:32 | 61.37 | |
| 81 | 2010-10-07 14:12:13 | 64.68 |