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 |
|---|---|---|---|
| 824 | 2013-10-16 04:01:56 | 47.60 | 92% |
| 672 | 2013-09-30 03:43:36 | 49.61 | 90% |
| 533 | 2013-09-11 14:46:05 | 49.44 | 93% |