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 |
|---|---|---|---|
| 30209 | 2021-09-18 19:28:52 | 86.68 | 97% |
| 28854 | 2021-09-08 13:11:03 | 96.69 | 97% |
| 26232 | 2021-08-17 05:13:02 | 88.29 | 97% |
| 25579 | 2021-08-04 15:20:06 | 103.22 | 98% |
| 21464 | 2019-01-06 07:36:48 | 85.45 | 96% |
| 16521 | 2018-08-03 01:28:44 | 84.90 | 97% |
| 13240 | 2016-02-29 01:21:10 | 77.47 | 93% |
| 12173 | 2014-12-27 00:39:29 | 81.77 | 94% |
| 12148 | 2014-12-25 00:35:32 | 80.19 | 91% |
| 11977 | 2014-12-20 09:44:57 | 80.98 | 97% |
| 11396 | 2014-11-15 06:23:46 | 84.44 | 93% |
| 11079 | 2014-08-30 07:08:25 | 89.82 | 95% |
| 10356 | 2014-07-02 13:33:33 | 75.19 | 92% |
| 9930 | 2014-05-30 03:36:15 | 78.51 | 92% |
| 9849 | 2014-05-24 10:23:01 | 90.00 | 96% |
| 9082 | 2014-03-23 00:07:07 | 81.67 | 93% |
| 8990 | 2014-03-22 00:17:32 | 82.01 | 92% |
| 8080 | 2014-02-12 10:42:52 | 83.09 | 94% |
| 7591 | 2014-01-21 21:23:03 | 73.33 | 91% |
| 7283 | 2013-11-27 06:21:41 | 73.30 | 92% |
| 6889 | 2013-11-08 13:58:26 | 78.00 | 94% |
| 4695 | 2013-09-09 11:36:11 | 75.51 | 96% |
| 4630 | 2013-09-07 09:03:05 | 77.65 | 95% |
| 4536 | 2013-09-06 09:43:16 | 60.23 | 89% |
| 4048 | 2013-08-30 15:45:45 | 65.09 | 89% |
| 3853 | 2013-08-28 09:44:33 | 65.88 | 94% |
| 2904 | 2013-04-04 04:49:00 | 73.46 | 94% |
| 2577 | 2013-03-18 08:41:32 | 62.96 | 95% |
| 2038 | 2013-02-02 11:32:17 | 62.97 | 91% |
| 1443 | 2013-01-15 06:38:04 | 74.01 | 96% |
| 853 | 2012-12-24 12:32:18 | 66.47 | 97% |
| 522 | 2012-12-10 11:47:59 | 64.14 | 95% |
| 121 | 2012-11-16 08:34:11 | 60.10 | 91% |