Dolphins are important to the ecosystem because if there weren't any dolphins the animals in the food chain would all be extinct.
How do dolphins adopt to environment
They warn us of weather changes and pollution problems.
ocean
the sea
Yes they do.
it depends on the species.
in the sea.
dolphins are important becuz......................they have saved a lot of humans lives!yah goo dolphins
Dolphins are very important to humans as there have been countless stories about dolphins saving human being's lives.
Dolphins are intelligent to protect themselves from predators and need to be aware of their environment to survive as a species.
Yes . They blend in with the rocks and water .
Dolphins communicate with clicks, screams, and whistles. Communicating is important epically in large pods.