英语翻译Reptiles are the animals that live the longest.The turtle`s long life is legendary.But no one has ever been able to calculate the exact age of the turtle,and for good reason,turtles live a lot longer than humans do.According to certain ancient documents and by across checking it would seem that the oldest turtles found have been over a century and a half old.But it is quite possible they can live even longer than that.Crocodiles also have long liv
英语翻译
Reptiles are the animals that live the longest.The turtle`s long life is legendary.But no one has ever been able to calculate the exact age of the turtle,and for good reason,turtles live a lot longer than humans do.According to certain ancient documents and by across checking it would seem that the oldest turtles found have been over a century and a half old.But it is quite possible they can live even longer than that.
Crocodiles also have long lives,but their exact age is hard to calculate,too.Scientists make estimations based on the animal`s size because reptiles grow all their lives.In other words,the bigger it is,the older it is.Therefore,certain reptiles are probably a century old but the average lige-span is between sixty and seventy years.
爬行动物是活的最久的动物.龟的长寿就是传奇.但没有人能算出龟的准确年龄,一个好的理由是,龟比人类的寿命长得多.据一定的史料并经核对,看起来最老的龟已经活了一个半世纪.但非常有可能的是,他们能活的更久.
鳄鱼寿命也很长,但它们的准确年龄也很难计算.科学家们根据这些动物(鳄鱼)的大小来估算它们的年龄,因为爬行动物一生都在生长.换句话说,它越大就越老(岁数大),因此,某些爬行动物可能能活100岁,但平均寿命跨度在60到70年.