they were aten bye fish
Beluga whales, like all whales, have a blowhole leading to their lungs on top of their head ti breathe when they reach the surface of the water. When the beluga whales are in the polar regions, the surface will be covered in ice, and unless the beluga whale finds a hole in the ice to surface and breathe, it will drown and die.
ice age
no where...? the ice age happend b4 man was on earth
There could be many ways to cause a pod of killer whales to weaken. For example when the whales are in stuck in frozen ice and there only way of breathing is a crack in the ice.
they formed new ones
It hit an ice burg
water level will remain the same
they died in the ice age because it was too cold!!
no....it has never happend and it wont ever......
yes they do
they lived in the ice age so what ever happend that wiped them out happend to the dinosaurs as well, so i dont really know.
yes you can its happend many times