5 Things you didn't know about your dog

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Human beings and Dogs have been living together for more than 15000 years. This time period shows that we know each other very well but still there are some things which very little people know. Given below are such 5 things you probably didn't know about your dog.


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Dogs can smell our diseases

If you have cancer, diabetes, or epilepsy, your dog might be the first to know. Studies have shown that dogs can be trained to sniff out cancersof the lung, breast, skin, bladder and prostate. Researchers suspect the canines are picking up on extraordinarily faint scents given off by the abnormal cells.

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