0
they are small because that's how they were bred.
Also called selective breeding. Runts from litters where kept to breed with other runts to make small dogs stay small.
this article explains how mutations in a gene keep dogs small...it's really very interesting: http://www.livescience.com/7268-study-reveals-dogs-small.html
What else can I help you with?
Are there elephants that are small like dogs?
Elephants are not the size of dogs, but their babies are small.
are bulldogs hunting dogs?
no they are not hunting dogs . they are too small. As with most small dogs there were originally breed as ratters.
How small is a dogs bairn?
small
Are french bulldogs hunting dogs?
no they are not hunting dogs . they are too small. As with most small dogs there were originally breed as ratters.
Can potato bugs get small dogs sick?
Because small dogs like potatoes...
Will coyotes eat dogs?
yes, small dogs
Can owls attack dogs?
Yes, owls can potentially attack dogs, especially small dogs. Owls are predators and may see small dogs as prey. It is important to keep small dogs supervised and safe, especially at night when owls are most active.
Do smaller dogs run slower than large dogs?
Big dogs are much better at running because they have longer legs but some small dogs are pretty fast.
How are teacup dogs created?
Genes Small Dogs, and the Genes they have
What is eaten by dogs?
small animals like wild dogs
What is pupies?
pupies are small dogs And dogs are big pupies!
Do owls eat small dogs?
No, owls do not typically eat small dogs. Owls primarily feed on small mammals, birds, and insects. They are not known to prey on domestic pets like dogs.
