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 |
---|---|---|---|
1075 | 2011-04-09 09:37:41 | 50.56 | |
849 | 2011-01-29 13:12:17 | 50.98 | |
719 | 2011-01-07 07:39:47 | 49.94 |