no they are mostly gray or black
people depend on dolphins because dolphins are intelligent marine mammals and easy to to teach
a dolphins color is gray
Since dolphins live in the sea, sea creatures that God created live with dolphins.
dolphins are important becuz......................they have saved a lot of humans lives!yah goo dolphins
No, dolphins may not change colours at all.
GRAY!
grey
it is gray
Private Lives of Dolphins - 1992 TV was released on: USA: 17 November 1992
Dolphins may depend on sharks in an indirect way, in that seals and dolphins are competing for the same food source to survive, and sharks eat seals, therefore making it easier for dolphins to eat and thus, survive.
any color you want
a dolphin is a marine mammal that lives in open water in the ocean.