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VOA常速英语听力2012年08月合辑(文本):Genetic-Analyses-Show-Endangered-Species-in-Shark-Fin-Soup

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更新时间2012-12-15 06:04:04

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each year, fishermen catch millions of sharks, cut off their fins, and dump the bodies into the ocean to die. the fins are used to make shark fin soup, an asian delicacy sold in many countries. recently, a team of scientists and environmental groups collected soup from restaurants across the united states and analyzed the soups' genetic make-up. they found endangered species on the menu.

 

more than 73 million sharks are killed every year, mostly for their fins, to make shark fin soup, industry experts and conservationists say. shark fin soup is a common offering in many asian restaurants around the world.

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VOA常速英语听力2012年08月合辑(文本):Genetic-Analyses-Show-Endangered-Species-in-Shark-Fin-Soup

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