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 |
---|---|---|---|
263 | 2009-10-26 18:17:01 | 45.91 | |
139 | 2009-10-25 21:03:01 | 46.07 | |
80 | 2009-10-25 11:33:22 | 47.16 |