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 |
---|---|---|---|
2181 | 2009-12-04 12:44:16 | 65.25 | |
625 | 2009-10-12 08:47:15 | 68.70 | |
23 | 2009-09-20 07:18:49 | 65.16 |