Most rain at middle latitudes is produced by the ice crystal

Most rain at middle latitudes is produced by the ice crystal process. This is because ice crystal nuclei are more plentiful than condensation nuclei. most clouds form in cold regions of the atmosphere ice crystals evaporate more slowly than water droplets most rain occurs during the winter.

Solution

This ;is because , most of the clouds form in cold regions of the atmosphere.

The reason is the super cooled water drops (less than -15 degrees) attract towards ice crystals.

ice crystals grow more and water drops grow smaller.