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英语翻译Who is more dangerous?"Shark"is a word which righten swi

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英语翻译
Who is more dangerous?
"Shark"is a word which righten swimmers and surfers all over the world.Many people think the sea is full of dangerous sharks.They think that all sharks want to attack them.
But most kinds of sharks never attack people .There are more than 350 different kinds of sharks.Only about four kinds of them are very dangerous to humans.They are the white pointer,the tiger shark,the bull shark and the white tip.
Sharks live on fish,seals and other sea animals.They find their food by seeing,hearing and smelling.They can hear very well in the water,and they can smell food hundreds of meters away.Sharks have big,sharp teeth.When they find an animal to eat,they bite big pieces off it.
People are so frightened of sharks.But they don't attack people very often.There are only about seventy-five shark attacks in the world each year.And only about ten persons are killed by sharks.But ,each year,people kill millions of sharks .So who is more dangerous?Sharks or humans?
谁更危险?
鲨鱼是一个警醒全世界游泳者和冲浪者的一个单词.许多人认为海里遍布着危险的鲨鱼,并以为鲨鱼都想攻击人类.
但是大多数种类的鲨鱼从来不攻击人类.一共有超过350种不同的鲨鱼,只有4种对人类来说是非常危险的.他们是白指针鲨,老虎鲨,公牛鲨和白鳍鲨.
鲨鱼以小鱼,海豹及别的海洋动物为食.他们通过看,听,闻来寻找食物.在水里它们的听力非常灵敏,也能在几百里以外地地方闻到食物的味道.鲨鱼有又大又锋利的牙齿.当它们找到动物去吃的时候,它们把食物撕扯粉碎.
人们总是害怕鲨鱼.但是鲨鱼并不总攻击人类.全世界每年只有75起鲨鱼攻击人类的事件,只有10人被鲨鱼所杀.但是,每年,人类杀死数以百万计的鲨鱼.所以谁更危险呢?鲨鱼还是人类呢?