What It Means When A Dog Licks Its Lips
If you see a dog licking its lips, you might assume it is simply eating or drooling over something. But if there is no food around, a dog might be licking its lips because there is something going on around them that they perceive as a threat. Lip licking is a type of dog communication, and a dog who licks its lips is using body language to let you know how they’re feeling....