What defines the visibility range for mist?

Mist is classified based on visibility, which is a crucial aspect of meteorological phenomena. The correct definition of visibility range for mist is between 1000 and 5000 meters. This range indicates that when mist is present, visibility can be reduced but not to such an extent that it would fall into the category of fog, which typically has visibility less than 1000 meters.

Mist creates a humid, soft atmospheric condition that can obscure visibility, but it does not completely obscure visibility as fog does. Therefore, the presence of mist is characterized by visibility that remains relatively good compared to other conditions like dense fog, making the definition of mist very specific in terms of its visibility threshold.

The other choices do not correctly represent the visibility characteristics of mist. Visibility under 1000 meters indicates fog, while visibility greater than 5000 meters would denote clear conditions. An exact measure of 1000 meters does not align with the descriptive range assigned to mist. Thus, the definition that encompasses visibility ranging between 1000 and 5000 meters accurately characterizes mist.