Post by barakj4n on Feb 29, 2016 17:24:34 GMT
Dog uses their nose to smell things very smelly. They can hear sounds four times further away than humans. In total there is said to be around 400 million dogs in the world. An average dog will live to between 10 and 14 years of age. Puppies are born blind, without teeth and the ability to hear. Their eyes only open at around 10 to 14 days old, and their hearing will start after this. Their teeth start coming through at 6 weeks. Dogs cannot eat grapes, onion, chocolate or garlic because it makes them very sick.