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 |
|---|---|---|---|
| 299651 | 2021-02-17 10:10:47 | 174.49 | 99% |
| 285865 | 2019-03-04 20:26:16 | 94.37 | 92% |
| 285864 | 2019-03-04 20:25:15 | 94.79 | 94% |
| 275036 | 2018-11-23 21:46:06 | 183.50 | 99% |
| 273187 | 2018-10-19 08:17:56 | 130.82 | 96% |
| 257294 | 2018-09-19 02:18:52 | 150.82 | 97% |
| 252934 | 2018-09-06 23:45:54 | 131.33 | 96% |
| 251842 | 2018-09-05 20:59:41 | 127.21 | 96% |
| 246923 | 2018-08-29 04:37:47 | 143.79 | 98% |
| 245001 | 2018-08-27 03:57:10 | 136.88 | 97% |
| 243430 | 2018-08-25 09:54:23 | 135.47 | 97% |
| 243415 | 2018-08-25 09:41:45 | 142.84 | 96% |
| 215274 | 2017-12-13 01:58:13 | 155.97 | 99% |
| 191346 | 2017-09-26 02:15:10 | 131.42 | 96% |
| 190495 | 2017-09-25 06:35:15 | 148.14 | 98% |
| 186142 | 2017-09-06 03:12:00 | 160.57 | 98% |
| 184917 | 2017-07-27 20:45:20 | 124.62 | 98% |
| 165259 | 2017-05-18 04:46:19 | 141.63 | 93% |
| 164002 | 2017-05-13 18:52:08 | 119.47 | 89% |
| 158622 | 2017-04-18 21:14:48 | 141.36 | 98% |
| 158496 | 2017-04-17 23:02:55 | 139.01 | 96% |
| 134343 | 2017-01-12 00:14:14 | 138.44 | 94% |
| 133965 | 2017-01-11 09:39:14 | 109.75 | 86% |
| 133509 | 2017-01-11 01:16:09 | 120.25 | 88% |
| 130707 | 2017-01-05 22:25:50 | 152.52 | 92% |
| 128712 | 2016-12-30 03:28:39 | 131.14 | 86% |
| 127407 | 2016-12-22 07:01:36 | 103.65 | 84% |
| 126871 | 2016-12-20 07:26:58 | 139.47 | 93% |
| 126582 | 2016-12-20 00:28:48 | 134.97 | 89% |
| 124279 | 2016-12-10 08:16:33 | 139.08 | 94% |
| 121626 | 2016-12-05 08:41:39 | 110.85 | 88% |
| 118552 | 2016-12-01 06:04:43 | 138.98 | 92% |
| 117902 | 2016-11-29 05:44:41 | 124.65 | 89% |
| 116971 | 2016-11-27 05:06:06 | 116.19 | 89% |
| 116959 | 2016-11-27 04:57:44 | 138.45 | 93% |
| 105229 | 2016-11-06 05:02:38 | 132.39 | 93% |
| 105099 | 2016-11-06 03:26:19 | 115.69 | 88% |
| 104725 | 2016-11-04 18:45:49 | 126.22 | 87% |
| 100333 | 2016-10-22 04:42:44 | 131.69 | 97% |
| 89109 | 2016-09-23 09:14:40 | 122.61 | 89% |
| 83694 | 2016-09-16 18:54:26 | 123.63 | 90% |
| 83510 | 2016-09-16 06:12:29 | 125.19 | 86% |
| 74808 | 2016-08-30 03:49:05 | 120.11 | 91% |
| 74689 | 2016-08-30 01:52:59 | 121.23 | 92% |
| 74645 | 2016-08-30 01:22:19 | 123.22 | 92% |
| 73328 | 2016-08-27 09:15:05 | 145.96 | 96% |
| 58032 | 2016-07-31 03:24:34 | 123.45 | 97% |
| 42256 | 2016-06-21 21:12:45 | 127.93 | 95% |
| 39087 | 2016-06-03 04:28:37 | 134.44 | 93% |
| 37625 | 2016-05-29 06:58:31 | 146.02 | 97% |
| 33837 | 2016-05-19 08:26:12 | 152.80 | 98% |
| 33077 | 2016-05-18 04:20:37 | 145.59 | 93% |
| 32678 | 2016-05-17 19:22:29 | 151.46 | 96% |
| 28388 | 2016-05-04 00:15:25 | 132.49 | 94% |
| 27687 | 2016-05-03 02:28:27 | 138.47 | 93% |
| 27533 | 2016-05-03 00:31:37 | 143.93 | 95% |
| 25409 | 2016-04-26 16:11:14 | 144.80 | 93% |
| 22876 | 2016-01-23 06:27:57 | 151.80 | 97% |
| 20733 | 2015-11-02 11:23:22 | 106.47 | 94% |
| 15514 | 2015-04-13 13:00:11 | 95.18 | 89% |
| 14138 | 2015-04-12 21:10:57 | 113.23 | 87% |
| 12441 | 2015-03-27 15:49:19 | 127.10 | 92% |
| 7239 | 2015-02-17 03:51:54 | 134.42 | 94% |
| 5031 | 2015-02-14 01:31:32 | 124.84 | 90% |
| 2837 | 2015-02-08 04:26:12 | 133.01 | 93% |
| 2645 | 2015-02-08 01:17:13 | 137.31 | 96% |
| 2261 | 2015-02-06 03:16:38 | 139.93 | 96% |
| 2220 | 2015-02-06 02:44:53 | 134.45 | 96% |
| 1918 | 2015-02-04 03:24:57 | 135.72 | 97% |
| 1911 | 2015-02-04 01:42:12 | 138.77 | 98% |
| 1119 | 2015-02-01 03:32:03 | 116.46 | 94% |
| 819 | 2015-01-31 17:04:10 | 97.58 | 87% |
| 265 | 2015-01-31 09:06:40 | 121.23 | 92% |