Usually killer whales kill blue whales.
They KILL!
Killer whales are cute. Before they kill you.
sometimes sharks fight killer whales.
no
Yes, they are carinvores and predators. They even kill whales on occasion.
us humans kill killer whales for food
megalodons ate whales so it ate killer whales too. it ate all whales
They Can Kill And They Have A Very Good Sense Of Smell And Hearing
yes
Yes, killer whales are super predators. Regardless that killer whales are able to hunt and kill sharks and more likely that sharks will always lose fights against killer whales!
most killer whales are not but some can be friendly
yes a dolphin can kill a killer whale and they do to protect themselves from the whales