"Guilty" face

When you come home and find your dog has done something wrong, will it look pitiful? Many people will say, "Look, my dog ​​knows what he's doing is wrong!" However, this is not true. Research shows that if you don’t catch your dog doing something bad, he won’t understand why you’re angry. Therefore, punishing a dog hours after the incident will not correct his mistake. So, why do dogs have such expressions? It's responding to your reactions - anger, yelling, punishment, etc.

Chasing the tail

Some people think this behavior is cute, others think it's annoying, especially when the dog can't stop spinning. No matter what you think, there must be something wrong with your dog that keeps chasing its tail. Some think it's out of boredom. Research has found that this is not true. Researchers have found that most dogs that exhibit this behavior left their mothers too early (before 8 weeks) and lack or need more nutrients and trace elements (most likely vitamin B6 and VC).

Head tilt

This behavior is so cute. Pictures of cute dogs on social networks must include pictures with their heads tilted. But the real cause of this behavior in dogs remains a mystery. Some people think this helps dogs hear and see more easily, or it may just be the dog's reaction when we give it praise and recognition.

Sniffing the butts of other dogs

This behavior is very simple. Dogs sniff the butts of other dogs as one of the ways to say hello. In fact, this is a polite way to meet. When dogs meet, if they are facing each other, with their heads held high, their ears forward and/or back, and their bodies in a stiff posture, they are about to start a fight. If the dog is friendly and relaxed, it will immediately sniff the other dog's butt upon meeting, and the other dog will respond politely.

Rolling in dirt

Besides eating poop, this is probably the most disgusting behavior. After you give your dog a bath, he runs out, finds a squirrel carcass, and rolls on it. Why? Well, the reason is not clear yet. Most theories believe this is related to the dog's ancestors. Maybe it’s the dog’s way of hiding its scent after hunting. Others believe that dogs just do it because they like the smells - after all, dogs' noses are 10,000 times more sensitive than humans, so those unpleasant smells may turn them on.