No, they were originally bred as watch dogs. Dog organisations now class them as 'working dogs' though most of them are now family pets. It is thought that it was originally bred from hunting breeds.
boxer dogs
Boxer dogs. You better belive it.
Most hunting dogs can catch rabbits, however the most common dogs used are Basset Hounds and Beagles for their astounding senses of smell.
Because they're dogs...
They can be if you train them the right way.
Food
water.
They have no predators
No
A boxer dog is a jogger because it is a submissive dog.
Chi's were bred to be small and boxer's were bred to be bigger. All dogs were bred for specific reasons. Chi's weren't bred to be guard dogs, or hunting dogs...they were bred as companion dogs...which means they were bred to sit on ones lap and be loved.
Hunting dogs eat meat.