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 |
---|---|---|---|
1469 | 2011-09-14 19:49:28 | 55.72 | 96% |
1172 | 2011-08-15 19:18:42 | 51.57 | 93% |
349 | 2011-04-29 09:23:07 | 49.88 |