首页
登录
职称英语
During the nineteenth century, when little was known about environmental-ism
During the nineteenth century, when little was known about environmental-ism
游客
2023-07-02
41
管理
问题
During the nineteenth century, when little was known about environmental-ism and conservation, it was common to hear people in Europe and America say that the resources of the sea【B1】_____. They believed the world and nature would continuously reproduce all the resources they would need. For example, a【B2】_____ biologist writing in the mid-nineteenth century commented that none of the great sea fisheries were to be【B3】______. Today, though, there is evidence that the resources of the sea are seriously endangered.
【B4】______, environmentalists have focused their attention on the land and air. Recently, however, they are beginning to discover that the resources of the sea are in as much danger. The list of endangered【B5】_____ now included herring and crabs as well as the African elephant, Indian tiger, and the American eagle.
Furthermore, the threats to fish are more【B6】_____ in some ways than the threats to animals and birds. This is because fish are a much more needed food source, and people【B7】_____depend on fish as an important part of their diet. Hence, a decline in the fish supply could have【B8】______ effects on hunger and population. Fishermen in the North Atlantic alone annually harvest 20 billion pounds of fish to【B9】______ food demand, but the world needs to recognize that these practices cannot continue without depleting fish reserves within the next few years. Rapidly declining sea resources in many parts of the world are problems that cannot be ignored any longer. Unlike the【B10】_____in the nineteenth century, we now know that food supplies in the sea cannot last forever. [br] 【B10】
选项
答案
scholars
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2802884.html
相关试题推荐
TheUShasanenduringloveaffairwiththecar.MostAmericanssimplywon’t
TheUShasanenduringloveaffairwiththecar.MostAmericanssimplywon’t
TheUShasanenduringloveaffairwiththecar.MostAmericanssimplywon’t
TheUShasanenduringloveaffairwiththecar.MostAmericanssimplywon’t
[originaltext]M:Goodafternoon,ma’am.I’mMr.Smith.Icalledyoualittlewh
[originaltext]M:Goodafternoon,ma’am.I’mMr.Smith.Icalledyoualittlewh
Duringthenineteenthcentury,whenlittlewasknownaboutenvironmental-ism
Duringthenineteenthcentury,whenlittlewasknownaboutenvironmental-ism
Duringthenineteenthcentury,whenlittlewasknownaboutenvironmental-ism
Duringthenineteenthcentury,whenlittlewasknownaboutenvironmental-ism
随机试题
WhatdoesMr.RogerCNgdo?Heisthe______ofBigAccountingFirmInc.[br]
Theworldisonthecuspofastaggeringriseinthenumberofoldpeople,an
中国银行(BankofChina)是中国四大国有商业银行之一。它在全球范围内为个人和企业客户提供全面、优质的金融服务。自1912年成立以来,中国银行
随着船龄增长而逐渐增加的航运成本是( )。A.资本成本 B.航测成本 C.
北方机电总厂因资产重组,拟将锻压车间的一台设备出售,现委托评估机构F对该设备的价
以下构成创业板公司非公开发行障碍的情形有( )A.最近两年净利润分别为4000
善治风湿肩臂疼痛的药物是A.羌活 B.鸡血藤 C.桑枝 D.姜黄
供给曲线是描述商品或服务的供给量与()之间关系的曲线。A.消费者收入
以下不属于个人汽车贷款中信用风险的防控措施的是( )。A.严格审查客户信息资料
下列说法正确的有:()A.行政复议案件的审理应当由3名以上的行政复议人员参
最新回复
(
0
)