Which of the following is an example of a fact? the life of a dog—sitting alone all day, waiting for everyone to come home—can be pretty boring. norton milgram and his coworkers at the university of toronto at scarborough use treats to give dogs a canine iq test. is rover really any brighter than a hamster, a chicken, or that kid who's always eating play-doh? canines may not be the deepest thinkers in the world.