George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7
Service dogs are trained to know when they are on duty. When their harness is on, they know they are at work. When you take it off they instantly become playful and energetic.
11
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
The Basenji dog is the only dog that is not able to bark.
4
Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10
Dogs have been man's pet for over 14,000 years.
224
Dogs can make about 100 different facial expressions.
18
A puppy is born blind, deaf, and toothless.
16