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Face licking is part of the social behaviors that dogs use to communicate and stay bonded with each other. Mother Dogs lick their pups faces to wash them, but also to calm them.
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Grooming: Dogs sometimes lick themselves and each other for grooming purposes. Your dog may, in turn, want to groom you, laying down beside you and licking your arm for as long as you'll allow it. Exploration: Your dog senses the world around her largely by scent and taste.

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Welcome to The Dog Visitor Q&A [2022], where you can ask questions and receive answers from other members of the community.
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