Boxer dogs don't exactly frown. They can but usually dogs don't frown unless they are wimpering. It might look like they frown because of the way their lips hang down but they don't frown often.
boxer dogs
Boxer dogs. You better belive it.
Because they're dogs...
They can be if you train them the right way.
Food
They have no predators
water.
No
A boxer dog is a jogger because it is a submissive dog.
Around two months the same as dogs that are not inbreed dogs
They were bred to be guard dogs.
boxer dogs are