Who doesn’t love happy dogs? We know when they are happy because their body language and voices tell us so. They have different barks for different reasons, and they use their barks in intelligent ways. One of the best signals is when their bodies wag all over, and they “laugh” special dog barks when they play with us.
Though they have their own ways to communicate, they let us know they are content. They may gaze at us with relaxed eyelids and ears. Their …
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