humans, polar bears, sharks, killer whales, and walruses
evolution small narwhalls are eaten
they used harpoons throwing them into the ocean like fishing poles or like spears to kill the narwhales so they can get eaten
narwhales on youtube it up ''Narwhales narwhales swimming in the ocean causing a comoion, because they are so awesome...''
a swordfight
fish
no whales narwhales
They have horns because it helps them to survive.
Narwhales tend to eat human beings and polar bear liver, which would also answer the question "Why are narwhals endangered?" See: Period 3, Adv. Biology
they have two, one on their mouth and one on the rear end
they live with the narwhales in the black sea.
Narwhals simply swallow their food hole, prowling deep in the ocean.
No, Narwhales live in the twilight zone, and the light zone.