Water Cycle PPT: Definition, Stages, Diagram, & Facts

The water cycle, also known as the hydrological cycle, is the continuous movement of water on, above, and below the Earth’s surface. It begins with evaporation, where the sun’s heat turns water from oceans, lakes, and rivers into vapor. This vapor rises and cools, forming clouds through condensation.

Also See: National Water Supply and Sanitation Programme PPT

Water Cycle PPT: Definition, Stages, Diagram, & Facts

When the clouds become heavy, water falls back to Earth as precipitation (rain, snow, or hail). The water collects in bodies like rivers and oceans, or it seeps into the ground as groundwater. Plants also release water through transpiration. This cycle is vital for maintaining Earth’s ecosystems, distributing water, and supporting all life forms.

Also See: Effects of Water Pollution PPT