Precipitation
InĀ meteorology,Ā precipitationĀ is any product of theĀ condensationĀ of atmosphericĀ water vaporĀ that falls under gravitational pull from clouds. The main forms of precipitation includeĀ drizzling,Ā rain,Ā sleet,Ā snow,Ā ice pellets,Ā graupelĀ andĀ hail. Precipitation occurs when a portion of the atmosphere becomes saturated with water vapor (reaching 100%Ā relative humidity), so that the water condenses and “precipitates” or falls. Thus,Ā fogĀ andĀ mistĀ are not precipitation butĀ colloids, because the water vapor does not […]