A female Orca was observed killing a Great White shark that was nosing around her calf. (The calf later ate the Great White's liver.) The Killer Whale, as it is sometimes known, will bite with is big teeth and powerful jaws, or it will ram an enemy, or it will slap an intruder with its tail to kill or injure or stun it. The Orca can defend itself alone, or with the help on another or others. All of these behaviors are documented. A link to the Wikipedia article on the Orca is provided.
yes and no
sometimes sharks fight killer whales.
no they bite
Most whales cannot fight (despite the fact that they're, like, the largest mammels on Earth). But Killer Whales do fight/attack/take charge of their prey - by biting.
they will have to fight to be safe
Yes giant squid are known to fight sperm whales and drag them down into the ocean.
Beluga whales only harm a person if they are given a reason. If you instagate something or they are afraid they beluga will fight back
They could, but do not usually fight with other predators.
they dont fight they hide in the ice berg. they get hunted instead of fighting
Only when u be mean to it so... u probably want to ride with a dolphin (yeah u should)
yes actually, but they put up quite a fight. they eat them for they're blubber and fat.
Dolphin's are quicker swimmers, but killer whales are killer. I dunno.