Yes they do.
How do dolphins adopt to environment
ocean
how would the oil spill in gulf Mexico affect the dolphins.
the sea
it depends on the species.
in the sea.
no
Yes
How do faults affect the environment
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 affect the human population by, BRINGING US MORE POPULATION.. IDK!!!:-))