Step 1 : Introduction to the question "Through which part of its body does a cat sweat the most?"
...When a cat walks on a hard surface during the heat of summertime, it may leave behind a trail of damp footprints. This happens because their paws have the most sweat glands. There are more concentrated here than in any other part of the cat's body. A cat will lick its fur all over its body to distribute saliva that helps them cool down when it evaporates, in much the same way sweating works. Source: CatHealth.com