首页
登录
职称英语
What does the speaker emphasize as the reason for maintaining sea resources? [br
What does the speaker emphasize as the reason for maintaining sea resources? [br
游客
2023-11-22
25
管理
问题
What does the speaker emphasize as the reason for maintaining sea resources? [br]
During the 196 century, it was common to hear people in Europe and America say that the resources of the sea were unlimited. Today, there is evidence that the resources of the sea are as seriously endangered as those of the land and air, and that the endangered species now include Herring and Carp as well as the African Elephant, Indian Tiger, and the American Eagle. Further, the threats to fish are more alarming in some ways that the threats to animals and birds. This is because fish are much needed food resource and people throughout the world depend on fish as an important part of their diet, and the decline in the fish supply could have extensive effects on hunger and population. Fishermen in the North Atlantic alone annually harvest 20billion pounds of fish to satisfy food demands, but it is important to recognize that these practices can not continue without depleting fish reserves within the next few years. Sea resources are rapidly declining in many parts of the world, and the problem cannot be ignored. We can predict that food supplies in the sea can not last forever.
选项
A、They are threats to animals and birds.
B、They are unlimited.
C、They can be exhausted of over-harvested.
D、They will be exhausted in the North Atlantic.
答案
C
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3209620.html
相关试题推荐
[originaltext]A:Anincreasingcommonreasonfortestingthesedaysisenvironm
[originaltext]A:Anincreasingcommonreasonfortestingthesedaysisenvironm
PassageThree[br]WhatdoesFiorenzoGalliemphasizebysaying’*...ifhe
PassageTwo[br]Accordingtotheauthor,whatisthereasonforprocrastina
PassageThree[br]Whatmaythefestivalscreatedforstrategicreasonsbringac
Sometrytoreasonwiththepoliceofficerwhohaspulledthemoverforsome
Sometrytoreasonwiththepoliceofficerwhohaspulledthemoverforsome
Sometrytoreasonwiththepoliceofficerwhohaspulledthemoverforsome
Sometrytoreasonwiththepoliceofficerwhohaspulledthemoverforsome
Sometrytoreasonwiththepoliceofficerwhohaspulledthemoverforsome
随机试题
HowCanWePreventMedicalErrorsFormorethan20years
Thedarksmokethatcomesoutofstacksorfromaburningdumpcontainstiny
[originaltext]Iwishyousuccessinyourcareer.[/originaltext][originaltext]W
胃溃疡的好发部位是()A.胃体小弯、胃窦部 B.胃体后壁 C.胃底部
可见呕血伴慢性、周期性、节律性上腹痛症状的是A.消化性溃疡 B.肝硬
Whichofthefollowingindicatesamore
患者,男,67岁,排尿困难10年,近1年加重,并伴有疼痛,常放射到阴茎头部和远端
19世纪70-80年代,帝国主义列强从侵占中国周边邻国发展到蚕食中国边疆地区,使
肾阴亏虚形成的原因有A.久病伤阴 B.相火亢胜 C.过服温补 D.失血耗液
作为建设工程项目进度控制的依据,建设工程项目进度计划系统应()。A.在项目的前期
最新回复
(
0
)