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 |
|---|---|---|---|
| 2429 | 2012-07-15 06:15:43 | 51.92 | 94% |
| 2305 | 2012-04-16 09:15:27 | 59.83 | 95% |
| 2183 | 2012-04-11 14:00:18 | 62.84 | 97% |
| 1897 | 2012-04-08 11:48:41 | 32.68 | 94% |
| 620 | 2012-03-10 16:47:20 | 56.92 | 96% |