snort, wiggle ears, and open its 4 foot mouth to show its teeth.
they would yawn to show there teeth
scary enough to scare a LION!
they bark
they use their quills to scare them
They used them to fight and scare out predators.
they use their quills to scare them
There glowing prescence and scary attitude wards some of the predators off
by its big huge teeth
by raping them
To scare away predators.
they stay in groups, and try to scare there predators away.
by attacking.
to scare away predators or to defend their young.