15 Weird Things Your Dog Loves To Sniff On Their Walk
To humans, a walk is exercise or fresh air. To a dog, it is a full sensory intelligence briefing. A dog’s brain is dominated by olfactory processing, with scent data feeding directly into memory, emotion, and decision-making centers. What looks like obsessive sniffing is actually high-speed environmental analysis—tracking who has been there, what happened, how…
