No. Whistling in a high pitch is their way of communicating.
dolphins are probably smarter than penguins. Dolphins are 1 of the smartest animals.
No, but according to Elmer Fudd, they ARE Wascowy...
Yup
No, dolphins,parrots and apes are much smarter.
Chimp and dolphins
A lot smarter
because dolphins are just like people
We are said to smarter than a dolphin. We rank first in intelligence followed by dolphins, and then pigs.
No, dolphins are smarter, but it depends on the species. For example, bottlenose dolphins scored the highest on the EQ test of all nonhuman animals, even higher than chimpanzees, which were use to be thought as the second smartest animal.
they are smarter than any other animals on earth
well occasionally dolphins are much smarter, and quicker animals so if encountered a dolphin will eat the piranha.
of course their not lots of people say that but that started because of some one liking the colour better