The dog shop 

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A dog can smell about 100,000 times better than a human. The majority of a dog’s sweat glands are between the pads on its paws. Chocolate can make dogs very sick or even kill them because it contains a substance called theobromine, which is like a poison to dogs. Dogs hear around ten times better than the average human. Smaller dog breeds tend to live longer than big dog breeds. Having a pet dog has shown to make people healthier. They live longer and have fewer heart attacks.