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 |
|---|---|---|---|
| 65779 | 2018-02-17 13:45:27 | 133.94 | 97% |
| 63725 | 2018-02-03 23:46:09 | 149.30 | 97% |
| 60627 | 2018-01-19 23:17:41 | 147.20 | 99% |
| 58441 | 2018-01-08 09:51:51 | 124.48 | 97% |
| 56107 | 2017-12-15 15:34:02 | 132.83 | 97% |
| 55040 | 2017-08-14 13:40:22 | 145.72 | 98% |
| 52399 | 2017-07-30 15:03:59 | 163.53 | 99% |
| 52365 | 2017-07-30 14:01:20 | 145.32 | 98% |
| 49664 | 2016-10-15 10:22:28 | 137.23 | 88% |
| 47898 | 2016-09-20 20:32:34 | 169.00 | 98% |
| 47339 | 2016-09-12 22:39:43 | 144.40 | 91% |
| 45802 | 2016-08-30 12:49:00 | 154.34 | 96% |
| 44607 | 2016-08-14 10:31:21 | 138.33 | 91% |
| 44506 | 2016-08-12 15:07:56 | 137.53 | 89% |
| 43603 | 2016-08-02 10:23:41 | 140.89 | 94% |
| 42291 | 2016-06-21 12:25:08 | 149.36 | 98% |
| 41936 | 2016-06-04 13:32:35 | 138.15 | 94% |
| 41684 | 2016-05-25 22:51:51 | 149.51 | 96% |
| 40837 | 2016-05-02 21:13:06 | 126.77 | 85% |
| 39751 | 2016-04-07 22:54:22 | 141.00 | 90% |
| 39607 | 2016-04-06 21:00:59 | 146.80 | 94% |
| 39140 | 2016-04-01 18:12:53 | 137.61 | 88% |
| 38240 | 2016-03-18 22:00:34 | 152.81 | 94% |
| 38081 | 2016-03-14 20:45:35 | 139.06 | 92% |
| 36560 | 2016-02-26 00:10:23 | 154.80 | 97% |
| 36484 | 2016-02-25 22:20:12 | 148.86 | 94% |
| 35446 | 2016-01-12 00:03:17 | 148.54 | 96% |
| 35045 | 2015-05-24 12:05:10 | 128.52 | 94% |
| 33592 | 2015-01-11 20:24:21 | 137.45 | 95% |
| 32530 | 2014-08-28 17:32:40 | 148.51 | 93% |
| 30773 | 2014-06-17 17:13:19 | 137.20 | 92% |
| 30634 | 2014-06-15 14:31:51 | 145.91 | 96% |
| 30410 | 2014-06-12 14:47:52 | 131.08 | 90% |
| 29900 | 2014-05-24 12:19:13 | 146.56 | 94% |
| 29300 | 2014-05-04 15:55:43 | 141.97 | 93% |
| 28453 | 2014-04-13 17:52:48 | 140.90 | 95% |
| 28420 | 2014-04-13 00:18:21 | 127.32 | 90% |
| 28343 | 2014-04-12 15:19:06 | 144.13 | 94% |
| 28305 | 2014-04-12 14:21:01 | 128.03 | 90% |
| 28130 | 2014-04-06 15:12:06 | 128.61 | 88% |
| 27468 | 2014-03-22 17:30:47 | 131.43 | 91% |
| 27357 | 2014-03-21 19:09:47 | 139.53 | 94% |
| 26644 | 2014-03-08 22:10:34 | 148.06 | 94% |
| 26182 | 2014-03-01 20:20:24 | 127.34 | 89% |
| 25259 | 2014-02-21 21:48:21 | 132.51 | 90% |
| 25082 | 2014-02-16 11:35:42 | 139.49 | 94% |
| 24797 | 2014-02-15 00:01:50 | 142.05 | 96% |
| 24795 | 2014-02-15 00:00:32 | 134.14 | 93% |
| 24114 | 2014-02-07 16:15:33 | 135.79 | 92% |
| 23186 | 2014-01-26 20:17:10 | 112.00 | 87% |
| 22181 | 2014-01-19 13:21:52 | 142.62 | 95% |
| 21149 | 2014-01-11 21:44:19 | 159.69 | 96% |
| 21125 | 2014-01-11 21:22:54 | 129.17 | 91% |
| 19135 | 2013-12-22 22:25:34 | 152.70 | 98% |
| 18689 | 2013-12-15 16:05:40 | 130.11 | 94% |
| 18406 | 2013-12-08 00:20:01 | 143.58 | 96% |
| 17958 | 2013-11-25 12:46:32 | 143.95 | 95% |
| 17869 | 2013-11-24 17:52:55 | 138.74 | 92% |
| 17249 | 2013-11-15 18:41:08 | 126.38 | 91% |
| 17149 | 2013-11-09 16:11:17 | 137.75 | 94% |
| 17125 | 2013-11-09 15:51:30 | 132.31 | 92% |
| 16470 | 2013-10-25 18:58:27 | 147.11 | 98% |
| 16381 | 2013-10-20 17:26:18 | 131.38 | 93% |
| 14942 | 2013-09-27 14:13:20 | 138.17 | 94% |
| 14693 | 2013-09-20 18:34:34 | 110.26 | 88% |
| 14574 | 2013-09-14 15:17:42 | 121.06 | 89% |
| 14556 | 2013-09-14 14:58:15 | 121.92 | 89% |
| 14443 | 2013-09-13 17:02:54 | 124.67 | 90% |
| 14314 | 2013-09-07 23:22:16 | 143.47 | 96% |
| 14222 | 2013-09-07 17:41:26 | 135.27 | 95% |
| 13820 | 2013-08-28 14:22:01 | 129.79 | 92% |
| 13590 | 2013-08-26 16:47:34 | 137.06 | 94% |
| 13522 | 2013-08-25 23:32:46 | 142.09 | 95% |
| 13294 | 2013-08-22 21:33:36 | 148.96 | 98% |
| 13081 | 2013-08-20 20:23:15 | 131.08 | 94% |
| 12674 | 2013-08-14 15:52:44 | 117.03 | 90% |
| 12647 | 2013-08-14 15:16:22 | 125.33 | 92% |
| 11342 | 2013-07-31 14:09:01 | 118.56 | 87% |
| 9071 | 2013-06-26 14:37:33 | 140.34 | 96% |
| 8660 | 2013-06-21 17:36:50 | 145.53 | 94% |
| 8647 | 2013-06-21 13:38:54 | 152.20 | 97% |
| 8638 | 2013-06-21 13:30:22 | 157.49 | 96% |
| 5310 | 2013-04-03 21:02:33 | 126.67 | 93% |
| 4995 | 2013-03-30 09:59:14 | 142.76 | 96% |
| 4748 | 2013-03-28 18:40:06 | 147.15 | 99% |
| 4367 | 2013-03-15 16:48:01 | 141.68 | 95% |
| 3575 | 2013-01-31 14:14:29 | 112.95 | 89% |
| 3522 | 2013-01-30 16:17:13 | 124.71 | 90% |
| 3331 | 2013-01-28 12:22:44 | 131.55 | 91% |
| 3082 | 2013-01-24 20:49:29 | 130.77 | 91% |
| 2669 | 2013-01-18 20:55:07 | 145.73 | 95% |
| 1997 | 2013-01-01 01:13:39 | 129.55 | 95% |
| 1981 | 2013-01-01 01:00:39 | 126.97 | 92% |
| 1758 | 2012-12-21 22:23:32 | 113.87 | 89% |
| 1578 | 2012-12-02 00:33:06 | 135.11 | 97% |
| 1508 | 2012-11-24 16:59:57 | 127.95 | 94% |
| 1283 | 2012-11-03 10:21:16 | 129.65 | 91% |
| 736 | 2012-04-14 15:23:24 | 131.35 | 95% |