Because they are man's best friends (A.K.A) there AWESOME! (only big dogs and puppies though)
Dogs stay cool in the the summer by panting and putting cold wind on their tongues so sometimes you may think that it was because they were running but it may also be because they are keeping their selves cool in the summer
I believe that the general consensus is that yes, cats and dogs are cool.
Dogs pant in order to cool off.So the larger the dog the more mass they have to cool and that's why they pant so much.
LOL this is so cool this is lucy hey hayley and merru say "hi"
The tongue does not grow but it is stuck out in the air so it can cool off. The dogs don't sweat much so that is how they cool down. The tongue is wet and breathing hard over the tongue cools it.
Why do we sweat??? Same reasons as dogs to keep cool.
dogs and cats
by panting...
Dogs cool themselves by panting, since they have no sweat glands.
cool
they poo
they can rip your balls off