They come up to the surface every few minutes to breathe through their blowhole.
yes
No, killer whales, also known as orca, are porpoises and breathe air and are thus mammals.
what colors are Killer Whales what colors are Killer Whales what colors are Killer Whales
killer whales like to is spending time together and it likes to jump in the air
There are about 3000 killer whales in the world.
killer whales do eat puffins killer whales do eat puffins
killer whales growth
no Killer whales are endothermic
yes killer whales do eat pilot whales
Usually killer whales kill blue whales.
Yes, as remember, all creatures neeed air-oxygen, to survive.
Yes, killer whales are also referred to as the orca whales or orcas.