首页
登录
职称英语
The science of wildlife management is actually quite new. It is the third ma
The science of wildlife management is actually quite new. It is the third ma
游客
2023-07-27
53
管理
问题
The science of wildlife management is actually quite new. It is the third major phase of the original conservation movement. The first phase involved the preservation of wildlife through laws and hunting regulation. This phase was a reaction against the terrible destruction of many wild creatures. The second phase involved the control of certain birds and animals that were preying on other wildlife and causing their decline.
However, the first two phases of the conservation movement had serious limitations. The new laws allowed certain animals to increase so much that they actually "ate up" their habitat. Many of them starved to death because the land simply could not provide for them all. Something had to be done. This is how careful wildlife management came into being.
One of the chief concerns of wildlife management is the protection and improvement of the natural habitat so that animals have enough food and water to survive. Wildlife management involves care of the soil to produce good vegetation. It involves care of plants and bushes, not only as a source of food, but also as protection. Animals needs cover to hide from their natural enemies and to raise their young safely.
Just as crops are harvested, wildlife too must sometimes be "harvested." By allowing limited hunting and fishing, good management can control certain species that threaten to overpopulate their habitat.
Another major part of the wildlife management is the increasing of certain species by artificial means. Some creatures, like the whooping crane, were brought back from the edge of extinction in this way. In order to save these species, members of wildlife teams have reared the young in the safety of research stations. [br] The main idea of the second paragraph is that ______.
选项
A、the first two phases of the wildlife conservation movement failed
B、the excessive growth of certain animals caused their starvation
C、the new laws made certain animals increase too rapidly
D、there was not enough room for wild creatures to increase
答案
B
解析
转载请注明原文地址:http://tihaiku.com/zcyy/2873977.html
相关试题推荐
Scienceisadominantthemeinourculture.Sinceittouchesalmosteveryfa
Scienceisadominantthemeinourculture.Sinceittouchesalmosteveryfa
Scienceisadominantthemeinourculture.Sinceittouchesalmosteveryfa
Asisknowntoall,theorganizationandmanagementofwagesandsalariesar
Asisknowntoall,theorganizationandmanagementofwagesandsalariesar
Asisknowntoall,theorganizationandmanagementofwagesandsalariesar
Asisknowntoall,theorganizationandmanagementofwagesandsalariesar
Asisknowntoall,theorganizationandmanagementofwagesandsalariesar
Shouldauniversitygraduatewithacomputersciencedegreeseekaposition
Shouldauniversitygraduatewithacomputersciencedegreeseekaposition
随机试题
Whydoesn’tthewomanwanttogooutwiththeman?[originaltext]M:Wouldyouli
[originaltext]Theworld’ssmartestadolescentsinmathematicsandsciencea
Parents’Homework:FindPerfectTeachersforKidsA)TomiHalldidw
Itsoundslikeasciencefiction,butresearcherssayit’sascientificfact
Twoshipswerebarely______onthehorizon.A、sensibleB、passableC、visibleD、av
()是描述电路的图基本概念A.结点 B.电压 C.支路 D.电流
目前我国高速公路收费系统主要使用的通行券为()。A.纸质磁性券 B.纸质二维
医务人员共同的首要义务和天职是A.维护病人的利益和社会公益 B.维护医务人
洛伐他汀A.商品名为拜斯亭B.控制癫痫持续状态,首选静脉注射的药物C.对癫痫精神
2017年3月31日,大理白族自治州人民政府发布公告:即日起,洱海流域水生态保护
最新回复
(
0
)