Unlike with other animals, dogs aren’t just “nice” to us because we give them shelter and food. We share a special connection with them and that is why they are so loyal. An experiment by ScienceDirect about a canine behavior discovered that the part of the brain, associated with enjoyment and positive emotions, lit up when the dogs could smell their owner’s scent. That’s the same part that is connected to love in humans!
from BrightSide RSS https://brightside.me/wonder-animals/which-15-dog-breeds-are-most-loyal-to-their-owners-795253/
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