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Evolution Of Dolphins

Decent Essays

“The process of evolution can be very slow, and allows living creatures to develop an anatomy that is structured for them to thrive” (Dolphin Evolution). Evolution is the gradual development of a creature, especially from a simple to a more complex organism. Many mammals have evolved from one animal to another. For instance, dolphins has evolved from land animals to ocean animals. All of the dolphins belong to the cetacean family, which also include whales, dolphins and porpoises. Dolphins are now aquatic mammals who are very intelligent and curious. However, what forces made them evolve? And what did Darwin mean by “survive by the fittest”? Or what principles of evolution or survival are at work? (Samantha & Paula)

Many scientists wonder

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