Ryan Manamay*
Water cycle, also known as the hydrologic cycle, is the continuous process by which water is circulated through the earth's atmosphere, oceans and land surface. It is a fundamental process for the survival of all life on earth, as water is essential for various biological, physical and chemical processes. The water cycle can be divided into four main stages: evaporation, condensation, precipitation and transpiration. Each of these stages is crucial in ensuring the proper functioning of the water cycle.
分享此文章
English 
Spanish 
Russian 
German 
French 
Japanese 
Portuguese 
Hindi 