What characterizes the movement speed of cold fronts compared to warm fronts?

Cold fronts are characterized by generally moving faster than warm fronts. This difference in speed is primarily due to the density and structure of the air masses involved. Cold fronts are typically associated with colder, denser air that pushes into a region occupied by warmer air. The denser and heavier characteristics of the cold air allow it to push under the lighter warm air more rapidly, often resulting in a steep lifting of that warm air.

The faster movement of cold fronts can lead to more abrupt weather changes, including the development of storms. On the other hand, warm fronts move more slowly because the warmer, lighter air gradually rises over the colder air. This gradual ascent typically leads to more prolonged and gentle weather changes.

In summary, the velocity at which cold fronts advance compared to warm fronts is significant, as it directly influences the nature of weather phenomena experienced during their passage.