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 |
|---|---|---|---|
| 16498 | 2016-08-26 13:40:34 | 99.56 | 94% |
| 15819 | 2016-05-04 21:11:57 | 96.85 | 91% |
| 14966 | 2016-03-15 19:14:48 | 106.50 | 94% |
| 14607 | 2016-03-01 18:59:41 | 112.01 | 96% |
| 14409 | 2016-02-27 01:25:36 | 91.18 | 91% |
| 14220 | 2016-02-20 18:25:46 | 99.91 | 94% |
| 13962 | 2016-02-07 20:25:41 | 103.38 | 94% |
| 13019 | 2015-12-06 20:00:34 | 102.04 | 95% |
| 12664 | 2015-11-30 05:44:44 | 101.11 | 94% |
| 11992 | 2015-11-03 21:43:36 | 90.43 | 93% |
| 11081 | 2015-10-19 22:24:28 | 93.47 | 93% |
| 11007 | 2015-10-18 20:12:55 | 94.89 | 95% |
| 9951 | 2015-09-29 18:08:31 | 90.65 | 95% |
| 9800 | 2015-09-26 15:03:41 | 77.55 | 87% |
| 9095 | 2015-09-18 23:36:25 | 86.94 | 93% |
| 8938 | 2015-09-18 01:34:06 | 88.54 | 92% |
| 7452 | 2015-09-01 23:24:08 | 85.86 | 91% |
| 6384 | 2015-08-23 04:34:29 | 85.48 | 90% |
| 6246 | 2015-08-21 08:25:54 | 73.99 | 89% |
| 6091 | 2015-08-20 01:23:48 | 81.58 | 91% |
| 5785 | 2015-08-17 00:17:36 | 82.33 | 93% |
| 5516 | 2015-08-12 07:24:18 | 81.21 | 92% |
| 5380 | 2015-08-09 19:42:56 | 79.72 | 91% |
| 4907 | 2015-07-23 21:41:20 | 85.31 | 91% |
| 4797 | 2015-07-22 18:15:46 | 75.91 | 91% |
| 4507 | 2015-07-19 02:21:54 | 87.51 | 94% |
| 4478 | 2015-07-19 00:32:30 | 95.73 | 97% |
| 2795 | 2015-06-30 08:02:27 | 82.52 | 95% |
| 2670 | 2015-06-28 01:33:51 | 79.41 | 93% |
| 2175 | 2015-06-23 00:23:21 | 75.44 | 90% |
| 1989 | 2015-06-19 00:43:39 | 72.99 | 92% |
| 1440 | 2015-06-14 22:47:25 | 72.97 | 93% |
| 1352 | 2015-06-14 06:44:30 | 70.41 | 93% |
| 408 | 2015-06-02 17:05:46 | 69.16 | 93% |