A bull shark protects itself by biting.
FLAPPY BIRD: http://www.youtube.com/watch?v=PqH8YpjlycA
their teeth.
the saw on the nose
it swimm fast
By Using Its Teeth!! Easyyy as
buy there tail.
it bittes the enemy
it putz on a sweater.lol ;)
a bull, yes...a bull shark, no
They bite. Most shark attacks occur when the person is threatening the shark.
swip there tails againght shark and other predors
a great white shark is bigger than a bull shark