1. Look at the puppy’s eyes: As the saying goes, the eyes are the windows to the soul, and the same is true for dogs. You should choose a dog with triangular eyes, because such a dog is more brave.
2. Look at the dog’s ears: Generally speaking, dogs with small and straight ears have more sensitive hearing.
3. Look at the dog’s tail: Choose a dog with an upturned tail. Such a dog is bolder and braver.
4. Look at the dog’s tongue: Generally speaking, the tongue is large and bright red, which is beneficial to the dog’s heat dissipation and has strong disease resistance and immunity.
5. Look at the dog’s teeth: A dog with white teeth, sharp, and elongated teeth is a symbol of health, bravery, and strength.