Why are dogs distrustful of some strangers and not others?

Haven't you asked yourselves why dogs always chase postmen. What is it that postmen have that dogs dislike so much? Researchers say that this reaction has to do with previous negative experiences that come to the dogs mind. It could be the clothing, an intense smell, the way you look and the tone of voice with which you address the dog. Everything could have to do with the dog's reaction.

This type of selective memory could be very handy in the wild that is if you're willing to grow old. Dogs have been gifted with the ability to read evil minds and bad hearted people or animals but this doesn't mean they can't make mistakes, they also make mistakes.

Y Dog Why dog lift leg Why dogs lift legs Why female dog squat Y Dig holes Why do dogs bury bones? Bark Non Stop Mount Leg Why do dogs chase cars? Chase Tail Y decaying trash Eat things Lick Dogs Why do dogs sniff the behind of other dogs? Smell Crotch chew bones Sleep in bed Y Pace Y Retrieve Y point Car window Dog nap Distrustful Strangers Why do sled dogs pull? Why do dogs follow tracks? Why do greyhounds race? Why do dogs steal our heart? Why do dogs love us even after punishment or when we´ve let them down? Why do dogs like to chew slippers? Why do dogs lick people? Are they kissing us? Why do dogs seem to understand and respond to our moods? Why do dogs pant? Why do dogs risk their lives to save their masters? Why do dogs prefer other dogs food to their own - even when its exactly the same? Why do dogs come in so many sizes, shapes and colors? Why do dogs eat grass? Why do wet dogs always shake on you? Why do dogs walk in a circle before lying down? Why do dogs chase cats? Why do some dogs howl? Why do dogs gulp their food rather than savor it? Why do dogs in parked cars tend to growl and bare their teeth? Why dogs beg for food? WHY How Is It That Puppies Learn So Fast? Site Map Puppies and Nipping The Reason Puppies Chew On Things Why Puppies Protect Their Food And Toys Puppies That Stick Their Bums Up In The Air Puppies That Paw At People Puppies That Do Not Like Looking At People Puppies That Cry At Night Puppies That Go Mad Puppies and Loud Noises Puppies That Run Off With Things Housebreaking a Puppy Puppies and Urinating Puppies That Eat Feces Puppies That Eat Dirt, Leaves, Snails and Other Gross Things Why Puppies Like Lying Under Tables Why Puppies Mount Things Why Puppies Jump On People Why Puppies Urinate When They See Some People Why Puppies Do What They Do