Dogs are also magical animals. They are loyal and interesting and have a quality that is rarer than other small animals. Today, I will share with you 9 unpopular knowledge about dogs. Let’s see how much do you know?
1. The basic elements of a dog with a wolf
Dogs are conquered by a wolf, and some basic elements related to a wolf are left behind, such as wailing when they are lonely, and the habit of identifying their own city.
2. Dogs can identify other people's facial emotions
Dogs are small animals that can identify other people's emotions, that is, they can understand all the joys, anger, sorrow, and happiness based on the facial emotions of others. Therefore, when the owner is unhappy, the dog can understand it and try to make the owner happy.
3. Dogs are "doctors". Research shows that dogs have a unique working ability. They can smell whether humans are sick or not. They can help humans detect hidden diseases early. They can be regarded as human "doctors".
4. Small dogs have longer service life than large dogs
Puppies generally live longer than large dogs. It has scientific research to show that large dogs grow faster, which will cause a lot of problems. The average life expectancy will be shorter and they will not live longer than small dogs.
5. Dogs are afraid of thunder
Many people think that dogs are worried about thunder strikes because of their loud noises, but the real reason why dogs are worried about thunder strikes is that during the lightning period, dogs will feel the harm of electrostatic induction from the human body, endanger their furs, and therefore feel a slight pain, so they are afraid of thunder.
6. Dog's nose is fingerprint recognition.
The dog's nose has a very texture, which means their true identity. The texture of each dog is different, just like everyone's fingerprint recognition, and is used to identify the true identity.
7. Dog brothers are more obedient. Dogs are social animals. There will be a manager who listens to the managers. Nowadays, the methods of keeping pets at home will feel that their owners are their leaders. Therefore, even the dog brother will follow the owner's instructions, and the dog brother is usually more obedient.
If the dog's obedience is too weak, the owner can give it obedience training to improve its obedience. During training, you need some snacks to cooperate with each other, such as greedy and non-greasy feta, which can improve the actual training effect.
8. Dogs can remember colorful vocabulary
Some dogs are very smart and can remember 150 to 200 human English words. Their IQ can even be compared with the growth and development level of two-year-old children. The smartest dog can even remember up to 250 English words.
9. When a dog is worried, it usually holds its small tail between its legs and hides it. This is because they try to hide the special smell released from the anal mouth. Since dogs rely on this to identify mutual ID card information, they will block their own odor as soon as possible when they feel worried.
If the owner often sees a dog sitting on the ground and grinding his buttocks, it is important to know that the dog's anal glands may be blocked, causing inflammation and itching. The owner should help them clear the anal glands on time. In addition, pay attention to the light taste in the diet and give them less hot food.