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 |
|---|---|---|---|
| 33973 | 2017-07-26 19:35:08 | 109.59 | 98% |
| 32503 | 2016-07-11 16:33:17 | 118.07 | 99% |
| 32348 | 2016-07-09 18:59:56 | 103.82 | 93% |
| 32139 | 2016-07-07 13:04:47 | 111.77 | 97% |
| 31421 | 2016-07-03 15:11:15 | 114.26 | 94% |
| 30828 | 2016-03-22 20:05:15 | 103.42 | 93% |
| 29716 | 2016-03-07 22:26:01 | 111.56 | 97% |
| 29433 | 2016-02-27 17:47:56 | 113.35 | 97% |
| 28730 | 2015-11-17 14:07:25 | 114.42 | 98% |
| 28286 | 2015-10-07 07:11:34 | 101.88 | 94% |
| 27599 | 2015-08-26 21:23:44 | 106.31 | 97% |
| 27446 | 2015-08-07 19:22:49 | 101.82 | 97% |
| 25223 | 2015-05-28 01:17:27 | 92.16 | 93% |
| 25138 | 2015-05-27 11:25:38 | 101.01 | 93% |
| 22761 | 2015-02-07 18:04:17 | 115.61 | 97% |
| 22152 | 2015-01-27 17:26:56 | 110.52 | 96% |
| 21229 | 2015-01-08 06:12:37 | 103.25 | 98% |
| 21033 | 2015-01-06 02:26:17 | 96.05 | 93% |
| 20966 | 2015-01-05 18:06:53 | 100.91 | 94% |
| 20918 | 2015-01-05 04:20:16 | 95.53 | 94% |
| 19897 | 2014-12-25 22:29:27 | 106.70 | 99% |
| 19737 | 2014-11-25 15:31:04 | 102.75 | 94% |
| 19647 | 2014-11-25 01:34:18 | 101.60 | 97% |
| 17727 | 2014-11-07 02:41:28 | 92.93 | 96% |
| 17363 | 2014-10-29 00:16:41 | 95.61 | 94% |
| 16461 | 2014-10-23 22:23:36 | 88.97 | 94% |
| 15930 | 2014-10-20 11:23:38 | 93.02 | 94% |
| 15901 | 2014-10-19 22:46:34 | 103.75 | 98% |
| 15041 | 2014-10-11 13:41:31 | 106.63 | 97% |
| 14427 | 2014-09-30 15:46:57 | 111.65 | 98% |
| 13961 | 2014-07-29 00:10:33 | 108.40 | 98% |
| 13402 | 2014-07-19 06:19:33 | 101.85 | 98% |
| 12500 | 2014-07-04 06:25:46 | 97.54 | 94% |
| 12272 | 2014-07-02 07:47:46 | 85.44 | 90% |
| 12028 | 2014-06-23 15:33:43 | 99.11 | 98% |
| 11965 | 2014-06-23 02:05:25 | 103.43 | 98% |
| 11541 | 2014-06-16 01:14:22 | 93.33 | 96% |
| 11106 | 2014-06-07 06:14:06 | 88.10 | 94% |
| 10876 | 2014-05-20 22:17:06 | 83.07 | 94% |
| 10734 | 2014-05-11 01:18:17 | 87.47 | 96% |
| 10405 | 2014-04-24 15:29:44 | 80.75 | 91% |
| 9547 | 2014-03-26 03:48:48 | 81.29 | 96% |
| 8493 | 2014-02-26 14:50:56 | 88.36 | 93% |
| 8414 | 2014-02-26 08:12:56 | 88.10 | 94% |
| 7087 | 2014-01-31 12:02:14 | 80.37 | 93% |
| 6148 | 2013-12-31 04:26:31 | 89.09 | 98% |
| 6041 | 2013-12-17 07:55:25 | 83.42 | 96% |
| 5459 | 2013-12-06 02:29:40 | 81.18 | 94% |
| 5229 | 2013-11-25 18:23:52 | 89.87 | 98% |
| 4916 | 2013-11-15 04:18:51 | 80.00 | 97% |
| 4863 | 2013-11-15 01:42:28 | 79.61 | 94% |
| 4613 | 2013-11-10 20:52:52 | 87.04 | 97% |
| 4388 | 2013-11-01 12:55:36 | 70.81 | 93% |
| 4002 | 2013-10-26 03:23:52 | 86.65 | 98% |
| 3835 | 2013-10-24 06:39:33 | 79.39 | 96% |
| 3803 | 2013-10-23 13:01:05 | 81.00 | 98% |
| 3758 | 2013-10-22 20:24:57 | 76.08 | 94% |
| 2918 | 2013-10-02 16:35:07 | 74.14 | 94% |
| 1945 | 2013-09-21 17:02:26 | 77.05 | 97% |
| 1944 | 2013-09-21 17:01:11 | 68.45 | 93% |
| 1177 | 2013-09-03 19:55:00 | 72.00 | 96% |
| 731 | 2013-08-28 08:30:00 | 72.92 | 98% |