Jack Russell Terrier
Everyone knows that the Jack Russell Terrier is a dog with a great deal of energy. If you want to own a Jack Russell Terrier, it is necessary to give it proper, structured training from when it is a puppy. Jack Russell Terriers are probably not the perfect pet to own around young children, as they do not like being pinched or pushed around, as young children tend to do. Therefore, if you want to have children, owning a Jack Russell Terrier might not be a good idea.