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 |
|---|---|---|---|
| 3652 | 2016-04-06 15:11:17 | 87.54 | 96% |
| 3248 | 2014-01-05 13:19:46 | 79.82 | 92% |
| 2728 | 2013-08-28 15:31:17 | 71.32 | 89% |
| 2061 | 2013-01-24 04:37:38 | 67.46 | 89% |
| 1707 | 2012-12-23 03:14:02 | 68.23 | 93% |
| 1330 | 2012-11-08 08:44:38 | 71.49 | 93% |
| 1049 | 2012-10-10 07:31:47 | 64.81 | 91% |