I think they travel everywhere.
blue whales live all over the world (but in the ocean of course)
Blue whales are normally found in the sunlight zone, which is the uppermost layer of the ocean.
in the ocean
Blue whales live in all levels of ocean
The blue whale were found in the Atlantic Ocean .
Whales live in the ocean. The only sea coast Poland has is with the Baltic Sea and there are no Blue whales in the Baltic.
Blue whales mostly eat krill, which is a kind of zooplankton living in the ocean.
It is probably the blue whales instinct or the magnetic pull of the earth
you can find blue whales in the North Atlantic Ocean and the North of Pacific Ocean.
Blue whales communicate by using low frequency whistles, reaching upto 188 decibels, their sound can travel through many kilometres of ocean.
cvng