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 |
---|---|---|---|
807 | 2009-10-26 23:22:50 | 56.59 | |
678 | 2008-10-14 05:05:59 | 64.68 | |
315 | 2008-09-05 08:24:57 | 62.63 |