12inches :) ;0 ;) go gators
they usually last for 1-2 weeks
Like most dogs a Jack Russell bitch will deliver her pups about 63 days after copulation.
Usually above 13 years. I have a Jack Russell that is 14 years old and still going really well. They live longer that most dogs, for a small dog.
Mostly small dogs live that long jack russells yorkies chihuauas small poodles etc
I have never known a Jack Russell which has died before 12 human years, (apart from the ones who have died of illness). My mother's old Jack Russell lived to 22 human years, so they live to very old.
No dog inherantly knows how to obey. It takes training and patience. I'd recommend finding a reputable trainer in your area with experience with JRTs that can help you train him.
It varies with the breed of terrier. Jack Russells have been known to make 20yrs.
A meerkats claws are 2 centimeters (0.8 inches) long.
the giant anteaters claws are four inches long.
no they might chase them because of there high keen since of hunting but depends on the dog its self I have a pet rabbit and jack Russell bitch, they get along great my rabbit sleeps in dogs basket, when we take her out of her hutch, but i never leave them unsupervised as its in a jack russells nature to hunt.
When fully extended, Wolverine's claws are a foot long.