JB> All I can do is report on what I once read/heard. Being so long ago, I
 JB> couldn't remember where I gathered so much. I have no real way to test
 JB> if it's true or not.

 JB> I know you are right though, about the sweat glands. I know dogs will
 JB> only sweat through their tongues, and paws. Although, sweating through
 JB> a tongue never made much sense to me.

 They hang their tongue out whens sweating because they're thirsty? :)

Cindy

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