英语翻译ExtinctionExtinction is a natural process.Many species had ceased to exist before humans evolved.However,in the last 400 years,the number of animals and plants becoming extinct has reached crisis point.Human population levels have risen d

英语翻译ExtinctionExtinction is a natural process.Many species had ceased to exist before humans evolved.However,in the last 400 years,the number of animals and plants becoming extinct has reached crisis point.Human population levels have risen d
英语翻译
Extinction
Extinction is a natural process.Many species had ceased to exist before humans evolved.However,in the last 400 years,the number of animals and plants becoming extinct has reached crisis point.Human population levels have risen dramatically in the same time period and man's predatory instincts combined with his ruthless consumption of natural resources are directly responsible for the situation.
Dodo
The Dodo is a classic example of how human behavior can cause irreparable damage to the earth's biological diversity.The flightless Dodo was native to the Island of Mauritius in the Indian Ocean.It lived off fruit fallen from the island's trees and lived unthreatened until humans arrived in 1505.The docile bird became a source of food for sailors and lacked the ability to protect itself from animals introduced to the island by humans such as pigs,monkeys and rats.The population of Dodos rapidly decreased and the last one was killed in 1681.
Endangered Animals
In 2002 many animals remain threatened with extinction as a result of human activity.The World Wildlife Fund works tirelessly to raise awareness of the predicament facing these animals and find ways to protect them.By focusing on a number of high profile,'charismatic icons' such as the rhino,panda,whale and tiger,the WWF aims to communicate,'critically important environmental issues'.The organization's ultimate goal is to,'stop the degradation of the planet's natural environment and to build a future in which humans live in harmony with nature'.
Rhinos
The Rhino horn is a highly prized item for practitioners of Asian medicine.This has led to the animal being relentlessly hunted in its natural habitat.Once widespread in Africa and Eurasia,most rhinos now live in protected natural parks and reserves.Their numbers have rapidly decreased in the last 50 years,over half the remaining rhinos disappeared in the 1970s,and the animals remain under constant threat from poachers.

英语翻译ExtinctionExtinction is a natural process.Many species had ceased to exist before humans evolved.However,in the last 400 years,the number of animals and plants becoming extinct has reached crisis point.Human population levels have risen d
灭绝
灭绝是一个自然的过程.许多物种已经不复存在人类进化前.然而,在过去的400年,绝种的动物和植物的数量已达到危机点.人口的急剧上升,在同一时期,人的掠夺性的本能与他无情的消耗自然资源相结合,直接负责的情况.
渡渡鸟
渡渡鸟是一个典型的例子人类行为的,可以到地球的生物多样性造成不可挽回的损失.飞的渡渡鸟是原产于印度洋毛里求斯岛.生活从岛上的树木倒下的水果和生活unthreatened直到人类在1505年抵达.温顺的鸟成了水手的食物来源和缺乏能力,以保护动物,如猪,猴和大鼠人类在岛上.渡渡鸟人口迅速下降,并在1681年最后一个被杀害.
濒危动物
留在2002年许多动物面临灭绝的威胁,作为人类活动的结果.世界野生动物基金不知疲倦地工作,以提高这些动物面临的困境的认识,并找到方法来保护他们.由注重数量上的高调,“魅力的图标,如犀牛,大熊猫,鲸和虎,世界自然基金会旨在沟通,极为重要的环境问题”.该组织的最终目标是,停止地球的自然环境恶化,并建立在人类与自然和谐相处的未来.
犀牛
犀角是亚洲医药从业人员的高度珍视项目.这导致其自然栖息地被无情地猎杀动物.一旦在非洲和欧亚大陆广泛,最犀牛生活在受保护的自然公园和自然保护区.他们的人数在过去50年迅速下降,超过消失在20世纪70年代的一半,其余的犀牛,从偷猎者的不断威胁下保持和动物.