Why do dogs like to smell human’s private parts?
That is where your scent is the strongest. Dogs can tell a great deal about a person from their scent. To them the world is an exciting world of scents. They are constantly sniffing around. From their point of view, we’re disabled because we can’t smell the variety of things that they do.
They are consciously aware of every pheromonal change in those about them. They can even smell emotions as well as tell you when the food is done cooking. They know when a person has evil intentions towards those they love, and it’s probably based on smell. They are famous for being able to find people by their scent trail. All dogs can do it. Training a dog is more about teaching him to communicate with us dumbbells.
Answered or Qoura by Judy Freed.