Dog Protects a Friend Dog on Highway

Dog Protects a Friend

Friendship among dog in need.

httpv://youtu.be/7AkANQls234

From Wikipedia, the free encyclopedia:

Studies using an operant framework have indicated that humans can influence the behavior of dogs through food, petting and voice. Food and 20–30 seconds of petting maintained operant responding in dogs. Some dogs will show a preference for petting once food is readily available, and dogs will remain in close proximity to a person providing petting and show no satiation to that stimulus. Petting alone was sufficient to maintain the operant response of military dogs to voice commands, and responses to basic obedience commands in all dogs increased when only vocal praise was provided for correct responses. Read more