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 |
|---|---|---|---|
| 18114 | 2014-11-03 02:43:34 | 148.25 | 96% |
| 17621 | 2014-09-22 02:19:54 | 127.50 | 93% |
| 17264 | 2014-07-20 19:52:18 | 139.00 | 99% |
| 15871 | 2013-12-05 20:18:57 | 117.96 | 92% |
| 14521 | 2013-11-02 01:13:02 | 150.41 | 98% |
| 13613 | 2013-10-14 15:33:18 | 140.43 | 98% |
| 13412 | 2013-10-12 02:24:10 | 142.24 | 93% |
| 10447 | 2013-03-30 19:55:17 | 121.65 | 94% |
| 10241 | 2012-12-13 05:21:22 | 135.25 | 97% |
| 10048 | 2012-11-21 07:12:58 | 137.95 | 96% |
| 9326 | 2011-06-28 09:33:47 | 116.40 | 94% |
| 9301 | 2011-06-28 03:29:27 | 135.44 | 96% |
| 9290 | 2011-06-28 02:23:45 | 130.80 | 95% |
| 8002 | 2010-07-10 20:18:23 | 132.70 | |
| 7561 | 2010-05-29 10:53:56 | 114.99 | |
| 6664 | 2010-05-15 06:38:17 | 119.40 | |
| 6128 | 2010-03-06 22:31:07 | 117.01 | |
| 5815 | 2010-01-26 17:02:04 | 128.52 | |
| 5143 | 2009-12-19 10:29:11 | 109.87 | |
| 3615 | 2009-11-03 23:53:03 | 114.71 | |
| 2940 | 2009-10-20 19:54:25 | 120.31 | |
| 2740 | 2009-10-16 23:55:56 | 115.85 | |
| 2245 | 2009-10-06 07:32:48 | 99.23 | |
| 757 | 2009-04-13 08:35:48 | 99.50 | |
| 471 | 2009-04-03 19:16:53 | 100.54 | |
| 411 | 2009-04-02 22:33:33 | 105.71 | |
| 133 | 2009-03-28 23:24:56 | 103.71 |