英语翻译Penguins are lovely animals.Most people like them.But now as many as 10 of the 17 kinds of penguins are in danger of disappearing.The number of penguins has decreased by (减少了) 30% since 1987.Penguins are black and white birds that l
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英语翻译Penguins are lovely animals.Most people like them.But now as many as 10 of the 17 kinds of penguins are in danger of disappearing.The number of penguins has decreased by (减少了) 30% since 1987.Penguins are black and white birds that l
英语翻译
Penguins are lovely animals.Most people like them.But now as many as 10 of the 17 kinds of penguins are in danger of disappearing.The number of penguins has decreased by (减少了) 30% since 1987.
Penguins are black and white birds that live in the southern part of the world.They are common in the Antarctic Continent(南极大陆),New Zealand,Australia and south America.Many live near cold waters(水域).But some live near warm waters in Galapagos Islands.Penguins cannot fly,but they are fine swimmers.The shape of their body helps them to survive.Penguins eat fish and krill(磷虾).They have short wings that help them to dive up to 900 feet to catch larger fish.They can swim 10—15 kilometers an hour which lets them protect themselves.They also have lots of body oil that helps in keeping them dry in the water.
The warming of the earth is the reason for the decrease in the number of penguins.The hotter and hotter air has caused ocean waters to become warmer.Higher water temperature has decreased the fish and krill.Some years later these birds are completely unable to reproduce.And many adult penguins die of hunger.
Too much fishing,exploration for oil and oil leaks (泄漏) also make penguins be in danger.Poisonous things in ocean waters are another danger.Penguins also have their enemies,including sharks,seals and sea lions.
英语翻译Penguins are lovely animals.Most people like them.But now as many as 10 of the 17 kinds of penguins are in danger of disappearing.The number of penguins has decreased by (减少了) 30% since 1987.Penguins are black and white birds that l
企鹅是可爱的动物.他们大多数人一样.但现在有多达17种企鹅中的有10个在消失的危险.企鹅数量的下降(减少了)自1987年以来30%.
企鹅是黑白相间的鸟,在世界南部的生活.它们是常见的南极大陆(南极大陆),新西兰,澳大利亚和南美洲.大部分生活在寒冷水域(水域).但是,一些生活在加拉帕戈斯群岛附近温暖水域.企鹅不能飞,但他们是很好的游泳.在对自己的身材帮助他们生存下去.企鹅吃的鱼和磷虾(磷虾).他们,帮助他们下潜到900英尺捕捉大鱼短翼.他们可以游泳每小时10-15公里的速度可以让他们保护自己.他们也有油的身体在水中保持干燥帮助他们很多.
地球变暖是在企鹅数量减少的原因.更热和热空气使海水变得温暖.高等教育水温下降的鱼和磷虾.几年之后,这些鸟是完全无法重现.和许多成年企鹅死于饥饿.
太多的捕鱼,石油和石油泄漏(泄漏)的勘探也使企鹅有危险.有毒的东西在海洋水域是另一种危险.企鹅也有包括鲨鱼,海豹和海狮的敌人.