| Rising greenhouse gases are affecting rainfall patterns and the global water cycle. |
| These include climate regulation, the operation of the water cycle, the regulation of atmospheric composition, and nutrient cycling. |
| The children go back to colouring their diagrams of the water cycle. |
| The water cycle will be drastically altered with increased temperatures, increasing the number and severity of both droughts and floods. |
| Scientists theorize that methane rains from Titan's sky, creating surface methane or ethane lakes, which may give rise to clouds, similar to the water cycle on Earth. |
| While the focus at the moment is on conserving water, it's important to remember if we look after the environment it will help the water cycle. |
