The Life of Animals | Gray Wolf | Gray wolf is the largest on the species. they can be found in diverse habitats in most of North America. These animals survived the ice age and it is estimated are the ancestors of domestic dogs. But they could not survive the cruelty of human
Wolves are predatory animals. They hunt down big animal like the bison. In some other area, wolves also feed on salmon fish.
Long time ago (ten thousand years ago), human hunt down animals for the meat. Leaving large pile of bones outside the house, wolves start to come and grab anything they can eat. This is very normal because cannibalism exist among wolves. So from a predator wolf, it slowly turns into a scavenger wolf. Having free meal, left by the human. This made those wolves eventually rely on human.
Later on, wolves become closer and closer to human. That's why the wolves slowly changes into dogs. During this domestication, the fur colour of the wolves change after generation of breeding. Because they don't need the fur colour to camouflage to their surroundings (surprise attack purpose) anymore.
