Fisica

Páginas: 2 (258 palabras) Publicado: 16 de mayo de 2012
DOLPHINS

Dolphins are endangered animals, are in constant danger as many come to hunt when fishing for tuna. But not only that the dolphins aredanger as well as the experiments get to use military or otherwise use them to see how your brain or waves transmitted by the media. 

Others rather use them as means ofentertainment in the water parks for visitors, but if the public would learn the process by which these helpless animals pass the truth would not be as niceas cash them to see a dolphin is no symbol entertainment is rather a symbol of superior intelligence that many of us as human beings we could not develop.Newborn dolphins feed on breast milk, as curiosities often do underwater. After feeding on fish, squid and shellfish that support with their sharp teeth.

Dolphins aresocial, living in groups of up to a dozen individuals. In places with an abundance of food groups of dolphins can exceed 1,000 dolphins. Individuals of thisspecies communicate using a variety of clicks, whistles and other vocalizations. Make ultrasonic sounds for echolocation.

Dolphins can establish strong socialbonds, including 
caring for injured or sick specimens, including helping
them to breathe or loading them to the surface if necessary. 

This altruism doesnot seem limited to their own species. For example we have seen dolphins protecting 
swimmers from sharks, swimming around in circles orcharging swimmers against sharks to make them disappear.



MAN AND DOLPHIN: MUTUAL FASCINATION OR ANTHROPOMORPHISM?

ANDRES MARTINEZ RODRIGUEZ

11B # 14

20/04/11
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