首页
登录
职称英语
Dinosaurs, saber-tooth tigers and the dodo bird are famous examples of 【M1】_
Dinosaurs, saber-tooth tigers and the dodo bird are famous examples of 【M1】_
游客
2024-11-07
31
管理
问题
Dinosaurs, saber-tooth tigers and the dodo bird are famous examples of 【M1】______
animals that have become extinct. In case of the dinosaurs, it seems likely 【M2】______
that a catastrophic event alters the global climate enough to lead to their dis- 【M3】______
appearance. More recent extinctions and near-extinctions—such as the blue
whales, tiger, panda, and North American bison—have been the direct result 【M4】______
of human activity. By the early 1990s, species were becoming extinct at a
rate of three per hour, or 27,000 every year—a figure quoted by the Ameri
can biologist Edward O. Wilson of Harvard University, based on his most
conservative estimates. This rate of extinctions carries with it some terrible
consequences. Each plant that becomes extinct, for example, may take with
it as much as 30 insects and animals that depend on it for food. Habitat loss 【M5】______
is one of the most important causes of extinction. For rising populations in 【M6】______
many countries lead to the clearing of more land, habitats such as raining 【M7】______
forests and grasslands disappear.
In the East Africa, once renowned for its wildlife, few wild animals re- 【M8】______
main living outside the boundaries of national parks and game reserves. In 【M9】______
other parts of the world, coastal ecosystems are clearing for development. 【M10】______
Wetland areas are drying out as a result of water extraction to support farm
ing and tourism. Bird species are among the worst affected by the loss of
wetlands. [br] 【M7】
选项
答案
raining — rain
解析
(热带的)雨林应该表达为rain forest而不是raining forests。
转载请注明原文地址:https://tihaiku.com/zcyy/3834900.html
相关试题推荐
Dinosaurs,saber-toothtigersandthedodobirdarefamousexamplesof【M1】_
Dinosaurs,saber-toothtigersandthedodobirdarefamousexamplesof【M1】_
Dinosaurs,saber-toothtigersandthedodobirdarefamousexamplesof【M1】_
Dinosaurs,saber-toothtigersandthedodobirdarefamousexamplesof【M1】_
Onecenturyago,intheyearbeforeFreudandJung’sfamousvisithere,Amer
Onecenturyago,intheyearbeforeFreudandJung’sfamousvisithere,Amer
Onecenturyago,intheyearbeforeFreudandJung’sfamousvisithere,Amer
Onecenturyago,intheyearbeforeFreudandJung’sfamousvisithere,Amer
Onecenturyago,intheyearbeforeFreudandJung’sfamousvisithere,Amer
Onecenturyago,intheyearbeforeFreudandJung’sfamousvisithere,Amer
随机试题
Corporatecrimeisgenerallycommitted[originaltext]Sofar,intheselectures,
Ateamofworld-leadingneuro-scientistshasdevelopedapowerfultechnique
采取区别对待原则的主要依据不包括()。A.运动项目特征 B.运
下列哪项影像学检查是早期确诊小听神经瘤敏感且可靠的方法A.以上均不对 B.X线
稳定可重复的颌位是A.息止颌位 B.正中位 C.正中关系位 D.非正中关系
按照基金组织形式的不同,基金的分类不包括()。A.契约型基金 B.公司型
下列关于公司债券承销机构的说法,正确的是()。A、公开发行超过5000万元的,必
下列属于酶类试验的是A.吲哚试验 B.胆汁溶菌试验 C.明胶液化试验 D.
患者女,40岁。短肠综合征,长期中心静脉输注营养,下列护理错误的是A.营养液在无
班级活动是指()。A、以班级为单位的一切活动 B、课堂教学
最新回复
(
0
)