Dogs originated from wolves, which were domesticated by humans more than 10,000 years ago. Since then, dogs have become people's partners. They help people look after homes and homes, help people hunt, and play with people. In response, we would give them food, and over time they evolved into the various species they have now.

Tip:

Dogs depend on people for survival. Once they leave people, they will have no source of food, so parents should not abandon them at will when raising dogs.