The Most Popular Family-Friendly Dogs
While Lassie and Lady and the Tramp are fun to watch, they’re probably not the best way to choose the family dog. Instead, choose the breed by its disposition, temperament, size, and energy level -- all of which should suit your family's lifestyle. Here are 10 kid-friendly approved by PetMD.

#10 The Bull Dog
The Bull Dog (not to be confused with the "Pitt Bull") has a sturdy build that is perfect for kids who like to roughhouse. However, it won’t win any awards for "most energetic dog." A docile, friendly, and loyal dog, it gets along well with other pets and dogs, too. The Bull Dog is comfortable living in large houses as well as small apartments.

#9 The Beagle
While your beagle most likely won’t have a bird named Woodstock as his best friend, you can, by all means, name him (or her) Snoopy. Originally kept as hunting dogs, Beagles fit well in homes with active kids, as they are sturdily built and never too tired to play a game. Smart, friendly, and happy, the Beagle usually gets along with other pets, too (except for a bit of chasing here and there). However, they do shed, and require frequent brushing and bathing.

#8 The Bull Terrier
Unfairly branded as an aggressive animal, the Bull Terrier was actually bred to be a companion dog -- friendly and loving towards grown-ups and kids alike. This well-framed dog also has a high threshold for pain, making it perfect for rambunctious children who are learning how to properly treat dogs.
The Bull Terrier can get quite rambunctious and requires plenty of playtime. Therefore, it is a perfect dog for a large family. The Bull Terrier will return your affection by being very protective of your children.

#7 The Collie
This is the dog Lassie made famous. Collies are a very gentle and predictable breed, rarely biting its human family and easily trainable. Perfect for families that are unfamiliar with dogs. Collies get along great with children and love to please their owners and protect their family.
While this breed is typically mild-mannered (like Clark Kent!), it was originally bred as a herding dog, so it may try and herd your children. This might be amusing at first, but it’s probably best to discourage the child-herding (no matter how handy you may think it could be). Because of the Collie's long hair, it requires regular grooming to keep its coat in tip-top shape.

#6 The Newfoundland
Nicknamed "Nature’s Babysitter," the Newfoundland dog loves children and is very protective of them. Gentle, kind, and patient, this breed is almost like the Mother Teresa of dogs. Both young and old will quickly fall in love with this wonderfully sweet, large dog.
The Newfoundland best suits a family with large open spaces. And although it is known to drool and shed excessively, it is not considered a proper dog for the yard. This breed wants to be inside with its family. Wouldn’t you? The Newfoundland is also a great swimmer and has been known to save lives in emergency situations.
rot
A type of decay that is caused by fungus or bacteria
doe
A female goat, rabbit, or deer that has not been spayed
ion
An atom that has a positive or negative charge
ark
A term usually used in the context of care for rabbits; a little structure with a ridged roof that may be used to house rabbits.
pica
A type of ravenous appetite that causes animals to eat or lick at strange substances
docile
Indicates that an animal has a gentle nature
iris
The colored layer around the pupil
disposition
An animal’s attitude or temperament