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 |
|---|---|---|---|
| 8279 | 2017-02-11 01:06:06 | 76.27 | 90% |
| 8220 | 2017-01-28 23:35:34 | 73.78 | 88% |
| 6586 | 2016-06-18 19:25:58 | 72.92 | 90% |
| 5358 | 2016-05-02 17:54:58 | 63.96 | 90% |
| 4522 | 2016-01-16 23:52:33 | 68.15 | 92% |
| 4237 | 2015-12-20 20:41:06 | 70.94 | 93% |
| 4047 | 2015-12-08 20:06:09 | 60.53 | 85% |
| 3651 | 2015-11-11 02:41:25 | 70.66 | 92% |
| 3360 | 2015-08-28 18:33:46 | 56.98 | 91% |
| 2419 | 2015-07-02 18:00:07 | 55.47 | 83% |
| 1917 | 2015-06-21 18:33:03 | 52.55 | 85% |
| 1027 | 2015-05-21 19:03:39 | 52.75 | 87% |
| 727 | 2014-11-20 20:45:51 | 58.35 | 94% |
| 156 | 2013-04-12 20:53:42 | 49.82 | 93% |