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 |
|---|---|---|---|
| 17650 | 2020-05-14 21:22:08 | 87.94 | 98% |
| 15521 | 2015-01-22 14:29:15 | 87.12 | 96% |
| 15312 | 2015-01-15 12:32:24 | 85.52 | 97% |
| 14827 | 2014-11-03 13:14:03 | 83.08 | 97% |
| 14747 | 2014-10-30 20:47:50 | 82.09 | 96% |
| 14611 | 2014-10-25 12:14:32 | 81.21 | 96% |
| 14249 | 2014-10-17 16:08:15 | 82.20 | 94% |
| 13566 | 2014-10-02 16:36:55 | 95.26 | 98% |
| 13498 | 2014-09-29 18:36:28 | 88.61 | 96% |
| 12133 | 2014-09-01 15:36:48 | 93.35 | 95% |
| 11765 | 2014-08-26 17:46:37 | 87.43 | 98% |
| 11122 | 2014-06-18 20:17:47 | 83.63 | 96% |
| 10610 | 2014-04-08 12:47:14 | 79.10 | 94% |
| 10310 | 2014-03-20 16:09:13 | 83.56 | 95% |
| 9831 | 2014-02-27 15:25:26 | 85.83 | 96% |
| 9256 | 2014-02-08 12:22:53 | 82.84 | 96% |
| 8541 | 2014-01-13 18:48:04 | 79.03 | 96% |
| 7494 | 2013-11-04 16:01:04 | 73.11 | 93% |
| 7322 | 2013-10-26 12:00:42 | 78.83 | 95% |
| 6379 | 2013-08-29 22:41:50 | 79.79 | 94% |
| 4156 | 2013-04-07 21:14:25 | 69.95 | 95% |
| 3495 | 2012-11-14 18:22:59 | 72.73 | 96% |
| 3016 | 2012-10-02 16:09:48 | 72.62 | 94% |
| 2816 | 2012-09-25 16:10:09 | 65.83 | 94% |
| 2571 | 2012-09-19 16:48:53 | 66.80 | 94% |
| 1994 | 2012-08-28 17:24:37 | 66.98 | 95% |
| 1663 | 2012-08-18 17:41:02 | 71.73 | 97% |
| 1558 | 2012-08-15 07:53:44 | 60.27 | 95% |
| 1254 | 2012-08-03 12:06:32 | 69.04 | 97% |