Description: The Jack Russell Terrier is a small, energetic breed known for its intelligence and tenacity. At first bred for searching, this breed is highly active and demands frequent exercising and mental stimulation. Jack Russell Terriers are affectionate with their family members but may be reserved with strangers. Encyclopaedia Britannica's https://best-dog-breeds-uae77665.dbblog.net/10307524/fascination-about-happy-dog