The diagram illustrates the water cycle. Which process occurs at location W?

Ans. Precipitation.

The water cycle is defined as a cyclic process, which involves circulation of water between oceans, land, and atmosphere. It includes transpiration, condensation, precipitation, and evaporation. 'In given diagram, the process that occurs at location W is precipitation, which shows release of water from clouds mainly in the form of rain, and also as hail, sleet, and snow.'