The Triangle of the Water Cycle

Evaporation, Condensation, and Precipitation

The triangle of Evaporation, Condensation, and Precipitation forms the foundation of the water cycle, a continuous process that sustains life on Earth by moving water through the atmosphere and surface. These three stages are essential for weather patterns, water availability, and ecological balance.

1. Evaporation: Evaporation occurs when the sun’s heat transforms water from rivers, lakes, oceans, and soil into water vapor, releasing it into the atmosphere. This process is the starting point of the water cycle, driven by solar energy.

2. Condensation: As water vapor rises, it cools and condenses into tiny droplets, forming clouds. This transformation from vapor to liquid creates visible weather phenomena and prepares the water for its return to Earth.

3. Precipitation: Precipitation occurs when condensed water droplets in clouds combine and grow heavy enough to fall back to the surface as rain, snow, sleet, or hail.

   
   

Balancing evaporation, condensation, and precipitation ensures the continuous renewal of Earth’s water supply.