What Does A Dog’s Tail Wagging Mean, Why do dogs wag their tails? This is a question which carries several answers within itself. The photo below explains some of the dog tail positions and what they mean.
Dog body language is somewhat complicated because there are many factors to analyze.
Simply explained dog body language.
While we are focusing on their most visible element which is their tail, there are different ways to read it. A photo posted on the network shows in detail the language process of a dog’s tail.
They have their body language too, just like humans. Here are 8 reasons why do dogs wag their tails.
#1 To communicate strong emotions, annoyance and anger as well as happiness.
#2 He moves his tail when approaching another dog who has a bone in his mouth, even though he knows that he hardly can leave it. 
#3 When the dog is sure about his good behavior, he wags his tail very quickly.
#4 When he anticipates that he will be punished, he lets it off in the middle of his legs.
#5 When two dogs meet together, they raise their tails up a bit. When one of them feels weaker than the other, he keeps his tail down. 
#6 When a dog is relaxed, its tail will be in its “natural” position.
#7 If a dog is nervous or submissive, it’ll hold its tail lower than its natural position. 
#8 A tail held straight out means the dog is curious about something. 