The main reason for animal extinction is ___. A. natural disasters B. human activities C. animal diseases D. lack of food 相关知识点: 试题来源: 解析 B。动物灭绝的主要原因是人类活动。A 选项自然灾害不是主要原因;C 选项动物疾病不是主要原因;D 选项缺乏食物也不是主要原因。反馈...
The direct reason for the extinction of some species is __B__. A. continuous appearance of new species B. destructive activities of human beings C. more and more homeless animals D. the great change of ocean E. cosystems F. In each case, the finger of blame points directly at human ...
We have eight species of vultures that occur in Kenya, of which six are highly threatened with extinction. The reason is that they're getting poisoned, and the reason that they're getting poisoned is because there's human-wildlife conflicts. The pastoral commun...
本文的类型是Reading Reaction,大概就是“读后感”之类的东西。当时应某门课的老师要求,需要读The Sixth Extinction: An Unnatural History这本书,该作品为非虚构类纪实文学,有中译本名为《大灭绝时代:一部反常的自然史》,由上海译文出版社出版,隶属于“译文纪实”丛书。该作品曾获2015年第99届普利策非虚构类写作奖...
It is occasionally argued that the impact was not the sole reason for the mass extinction, or that there were other contemporaneous impacts, or that extensive volcanism or climate and sea-level change were the real causes. It was perhaps this that led, in 2010, to an international panel of...
【题目】5.Hloss is the main reason why the speciesare in danger of extinction. 答案 【解析】【答案】Habitat【核心短语/词汇】in danger of:处于..危险之中【翻译】栖息地的丧失是该物种濒临灭绝的主要原因。【解析】根据翻译可以知道是栖息地的丧失是该物种濒临灭绝的主要原因。栖息地翻译成英语为habitat,...
结果1 题目 I. What is the most common reason for the animal's extinction?A A. The loss of habitat. B. The human population explosion. C. The invasive species. D. Exposure to toxic pollution. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏 ...
aThe reasons are very similar to those in other cases of near-extinction: the beast is the source of a highly valued commodity- in this case, ivory - and the animal's habitat is being more and more fenced in by human settlements. 原因于那些在某些情况下是非常相似的近绝种: 野兽是一件在...
On the other hand, if we look at each species as a special act of creation, there is no apparent reason why more varieties should occur in ao group having many species, than in one having few. (查看原文) 玛琦 2019-11-20 15:53:43 —— 引自章节:CHAPTER TWO VARIATION UNDER NA ...
29% since 2000. As a result, 2.8m lives have been saved in that time—three times as many as have been killed in battle.There is no one reason.It is happening at different rates among different groups in different places. But the decline is particularly notable among three sets of ...