Band 4+: The diagram shows the water cycle, which is the continuous movement of water on, above, and below the surface of the Earth. Summaries the information by selecting and reporting the main features, and make comparisons where revelant.

This diagram draws a natural worldwide water cycle diagram.

In general, raindrops and snow during downfalls are gathered together to lakes and to oceans where most part of them vapored to consist a cloud. In the final stage of cloud formation it becomes full to water molecules which causes fallouts.

Actually, since the loop is cyclical there is no exactly stage to begin with. Because of that the cycle divided to parts in the sky and on the ground. Vapored water makes cloud formation and when it is full of water begins next step which is precipitation. There are two types of it, a snow at low temperature and a rain at heat temperature. Actually, despite the differences the both got collected by surface runoff and contains groundwater such as lakes. Then through the impervious layer water connects with ocean where proceeded salt water intrusion.

The ocean plays substantial role in evaporation since to more than a half of whole water vapour in air is contributed from there. Vaporization condenses water vapour and cloud will be filled to water molecules again which means that water cycle starts again.