The water supply of Earth is a required element for life to exist and thrive. The water cycle is a continuous cycle that keeps water moving on and around Earth in different forms.

Here are some links to learn more:

https://www.youtube.com/watch?v=jjPfLhJbdc0

https://www.watershedcouncil.org/stormwater-for-kids.html

https://water.usgs.gov/edu/watercycle-kids-beg.html

https://www.nsf.gov/news/mmg/mmg_disp.jsp?med_id=76735

https://www.oberk.com/watercycleglossaryofterms