A killer whale launches into the air creating a huge wave as it crashes back into the ocean. Find out how these great mammals live in the freezing waters of the Arctic, what they eat, how they work together to hunt and what they do in a typical day. Features include a body map with labels for key aspects of the animal's body.
A killer whale launches into the air creating a huge wave as it crashes back into the ocean. Find out how these great mammals live in the freezing wat...
