I hope I’m an advanced student. Either way, I find this interactive water-cycle diagram very helpful. The interactive diagram allows you to “mouse around” the parts of the water cycle and view explanations, pictures, and more online. The diagram is available for three levels of students. Click here for the source and interactive version.
The water cycle describes how Earth’s water is not only always changing forms, between liquid (rain), solid (ice), and gas (vapor), but also moving on, above, and in the Earth. This process is always happening everywhere.