How the dog walks up the stairs like a human?”
I think the dog walks up the stairs like a human because he was taught how to walk on his back legs. I hope the dog doesn’t experience any health issues with all the stress this type of movement may have on him, especially joint and muscle pain. To watch the video, go to http://www.guzer.com/videos/dog-stairs-back-legs.php Sources: It is my opinion.
