dolphis are very playful and very beautiful.they are mammals that are related to whales.there are 17 kinds of dolphins.they sleep with their eyes closed.a dolphin can live even up to 20 30 years.they are very loved and loved by choldren but also by adults.are speread all over the world especialy coastal areas.have trick muzzle.their weight can exced 150 200 kilograms.their name comes from ancient greek. delphis dolphis dolphins have a body adapted to swim swift.this me a like dolphins
