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 |
|---|---|---|---|
| 3970 | 2013-04-16 01:16:49 | 79.89 | 86% |
| 2851 | 2012-12-07 07:35:07 | 74.53 | 83% |
| 2306 | 2012-11-16 02:05:24 | 76.32 | 88% |
| 2088 | 2012-11-04 07:25:04 | 74.42 | 91% |
| 2078 | 2012-11-04 07:09:04 | 63.55 | 83% |
| 2024 | 2012-11-02 02:21:15 | 71.85 | 89% |
| 1807 | 2012-09-09 21:47:50 | 69.25 | 89% |
| 1248 | 2012-05-03 05:49:15 | 55.36 | 82% |
| 900 | 2012-04-10 02:29:42 | 55.85 | 87% |
| 694 | 2012-03-15 04:00:56 | 57.57 | 89% |
| 514 | 2012-02-24 22:09:50 | 57.71 | 91% |
| 279 | 2012-02-12 03:57:13 | 50.08 | 91% |
| 229 | 2012-02-09 00:46:22 | 45.01 | 90% |