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 |
---|---|---|---|
665 | 2011-12-05 17:10:27 | 53.52 | 89% |
306 | 2011-11-25 20:07:32 | 52.12 | 89% |
76 | 2011-11-16 17:35:46 | 52.96 | 89% |