 Newfoundland : Encyclopedia of Dog Breeds; Newfoundland Ratings: - Ease of Training: 7 10 - Intelligence: 7 10 - Shedding: 10 10 - Watchdog: 2 10 - Guard Dog: 8 10 - Popularity: 8 10 - Size: 10 10 - Agility: 5 10 - Good with Kids: 10 10 Newfoundland Attributes: Life Expectancy: 8-12 years Litter ... Newfoundland 