🐶Dogs have an extraordinary sense of smell that surpasses that of many other animals.
💨Dogs' nostrils are uniquely shaped, allowing odors to waft into their noses as they breathe.
👃🏻Dogs have a larger olfactory epithelium, which greatly increases their ability to detect smells.
🌬️Dogs can continuously gather and process scent information through inhalation and exhalation.
🚶🏻♂️Allowing dogs to freely explore and sniff during walks boosts their happiness and well-being.