it makes an eco sound and it hears what ecos back
as long as it wants to
of course whales get cancer! any animal with cells has the potential to get cancer.
killer whales and hunpback whales spit water out!
In water
water....
That depends if you mean a habitat upbove the water then NO it can stay in the water but yes it can have a habitat under water
Not litter in water.
Water.
By drinking it
from the ocean.
jump out the water
i think killer whales cant live in fresh water because the need to eat and all of the big fish are in salt water