They were relatively common but were the whale sub-species with the lowest population. Now they are extremely rare!
Blue whales are not extinct, but not common either.The world population is only a few thousand.
yes
No, Blue Whales are the biggest living creature in the world.
yes. blue whales have the largest heart in the world
30,000,000,000 blue whales
They're both aquatic mammals
There are estimated to be around 10,000 to 25,000 blue whales left in the world. They are listed as endangered, and conservation efforts are in place to protect this species from further decline.
It is probably the blue whales instinct or the magnetic pull of the earth
blue whales live all over the world (but in the ocean of course)
Their population is around 3,000.As of June 2014, the Blue whale population is an estimated 15,000 in the entire world. The number will change depending on births of new whales.
It is probably the blue whales instinct or the magnetic pull of the earth
Because we live in a messed up world...