It means he is angry or scared. You should try to calm him, but if he shows signs of attacking, shut him away or completely ignore him. Hope you find this helpful! :-)
Horses don't really bare their teeth like a dog would as a warning. If a horse is baring his teeth he intends to use them to bite and this happens FAST. When a horse shows his teeth without aggression its usually the Fleishman's Response, where he picks up his head and curls back his upper lip exposing the teeth, which is the horse smelling someting such as a mare in season or something not natural to its enviroment.
Giraffes has no front teeth.
He had front teeth
Giraffes has no front teeth.
The little teeth at the front of a cat's mouth are called Incisors, just like a human's front teeth.
One can smile, without showing one's teeth, simply by keeping the lips together during the smile. It is however, considered to be less genuine than a full smile that includes the showing of teeth.
You're in their space.. Back off a little. Someone's "grill" is their mouth with the teeth showing, like the grill on the front of a car or truck.
Closed front teeth is considered a recessive trait, meaning that both parents must pass on the gene for closed front teeth in order for it to be expressed in the offspring. If both parents have closed front teeth, then it is likely that their child will also have closed front teeth.
The front four top and front four bottom teeth are called incisors.
Not front teeth (incisors), but they have big sideteeth (canines).
showing it's teeth
Your orthodontist should be able to close all gaps and get your teeth to align perfectly