A dog wets his nose to smell better. The mucus on the dogs nose pre-sorts different smells before they reach the smell receptors by allowing some odour particles faster passage than others.
A dog wets his nose to smell better. The mucus on the dogs nose pre-sorts different smells before they reach the smell receptors by allowing some odour particles faster passage than others.
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Is this your dog?
Does your dog bite?
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Why do young people have deja vus more frequently than older people?