12 inches
about 15 years
He's actually a Jack Russell Terrier because the Wire Fox Terrier's muzzle is too long and skinny, and the Jack Russell's muzzle is shorter.
The Jack Russell is a smaller version of a Fox terrrier. A Fox terrier is derived from a wolf. I belive they just kept breeding small-legged Fox terriers until they got the Jack Russell terrier.
Parson Jack Russell's have longer legs and therefore can run faster
it is spelled the same, "jack russell"
A Jack Russell Tarrier is a small dog
A Jack Russell!! :D
yes. only poodles dont shed ^ that answer is not entirely true, long haired jack russell's do not shed as much as short haired. I have a short haired jack and he sheds alot.
Yes you can, Tea Cup Jack Russell is just another name for a Miniature Jack Russell.
Jack Russell was born on December 5, 1960.
Jack Russell was born on December 5, 1960.
Jack Russell has written: 'Nelson and the Hamiltons' '\\'