Fight or flight. If a horse is confronted with something potentially dangerous, they either fight (which would include them kicking, bucking, rearing, and biting) or flight (which means they gallop as fast as they can away). I've only ever seen horses run away from potentially harmful situations, but I'm sure they're some brave souls that fight :)
Open his mouth. Look in. Story tells itself.
A killer whales's defense is to kill for survival.
If the horse doesn't survive, it will die.
rabbits are more of a flee not fight kind of animal but they would use their hind feet and teeth to protect themselves
It hides itself from predators by blending into its surroundings
yes ants "does" use defenses to protect "themselfs"
they can only survive on the moon
jump of a house and if you survive then you know you can survive a fall off of a horse
Castle
No. It isn't possible. A horse can only have up to two foals and if that happens it is rare that one of them survive and even rarer if both survive.
20-25years
They eat stuff