dogs as you know are descended from wolves with wolf pups they lick their parents muzzles fore them to regurgetate meat for them to eat if they are pups born to the alpha male and female it vanishes when they are old enough to hunt themselves but if they are not with age they keep liking the muzzles of the wolves that lare higher in rank as a matter of repect so if your dogs licks it respects you like an alpha
personly I think that it means that you have a taste on your face that they enjoy!
Yes
Yes they do. They do this to keep themselves clean.
Dogs lick humans a lot for multiple reasons. One, they like the taste of the salt on your skin. And, two, they almost always get attention when they lick you, and it is usually good because people think they are being cute.
Not technically, but dogs can kiss you with their tongues! Licking you is totally their version of a kiss, so if they lick you a lot, feel loved!
not bad - quite good - quite a lot
dogs mean a lot to people
Yes, quite a few. But there are strays all over the place.
The dogs are most likely not fighting in this case. I may sounds a lot like fighting, but there are dogs that make very vicious sounds while they are playing. The dogs probably lick each other to clean each other up as they probably have a lot od saliva strings all over them.
That depends quite a lot on what you mean by "this".
Mellow dogs are ones that are calm, don't bark a lot, and are not a threat to people.
63% of the 7.5 billoin housholds in AUSTRALIA me awesome
Dogs tend to lick things like rusty metal because they are exploring. Licking is a way a dog checks things out. If it is a constant issue, it may be something that would need to be address with a veterinarian.