The water cycle or hydrologic cycle , is a continuous and natural process that circulates water between the surface of the Earth, the atmosphere, and back again. The water cycle step s evaporation, condensation, precipitation, runoff, and infiltration. The water cycle sustains life by replenishing water sources and maintains hydrological balance on Earth. In this article, we will explain the water cycle steps, the water cycle diagram, and its importance in maintaining Earth’s ecosystems. The water cycle is a vital natural process that supports life on Earth. To know more about biology topics visit Tutoroot blog section. Master the Water Cycle -definition, key steps, and real-life facts. Unlock easy learning with Vedantu. Start your journey today! Learn how water moves between its three phases (solid, liquid, gas) in the earth's atmosphere through a series of stages called the water cycle . Find out why the water cycle is important for life, weather, climate and biogeochemical cycles, and how human activities affect it.