首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Reduction in numbers of game should have boded ill for their survival in later times. A worsening of the plight of deer was to b
Reduction in numbers of game should have boded ill for their survival in later times. A worsening of the plight of deer was to b
admin
2014-09-29
43
问题
Reduction in numbers of game should have boded ill for their survival in later times. A worsening of the plight of deer was to be expected as settlers encroached on the land, logging, burning, and clearing, eventually replacing a wilderness landscape with roads, cities, towns, and factories. No doubt the numbers of deer declined still further. Recall
the fate of the Columbian white-tailed deer
, now in a protected status. But for the black-tailed deer, human pressure has had just the opposite effect. Wildlife zoologist Helmut Buechner(1953), in reviewing the nature of biotic changes in Washington through recorded time, says that "since the early 1940s, the state has had more deer than at any other time in its history, the winter population fluctuating around approximately 320,000 deer(mule and black-tailed deer), which will yield about 65,000 of either sex and any age annually for an
indefinite period
."
Why does the author ask readers to recall "
the fate of the Columbian white-tailed deer
" in the discussion of changes in the wilderness landscape?
选项
A、To provide support for the idea that habitat destruction would lead to population decline
B、To compare how two species of deer caused biotic changes in the wilderness environment
C、To provide an example of a species of deer that has successfully adapted to human settlement
D、To argue that some deer species must be given a protected status
答案
A
解析
转载请注明原文地址:https://kaotiyun.com/show/ATfO777K
0
托福(TOEFL)
相关试题推荐
Completethenotesbelow.WriteNOMORETHANTHREEWORDSAND/ORANUMBERforeachanswer.SharksinAust
Tofindouthowmuchholidayscost,youshouldpressbutton
Completetheformbelow.WriteONEWORDAND/ORANUMBERforeachanswer.
ChooseTWOletters,A-E.WhatTWOmaincriteriaareusedtojudgethefilmcompetition?AAbilitytopersuade.BQualityofth
Choosethecorrectletter,A,BorC.Themainpurposeoftheserviceisto
Completethenotesbelow.WriteONEWORDAND/ORANUMBERforeachanswer.DRIVINGSCHOOLExampleAnswerLookingfordrivingless
Choosethecorrectletter,A,BorC.Whoistheexpertontreatinghearingloss?
Completethenotesbelow.WriteONEWORDONLYforeachanswer.Thesleepylizard(tiliquarugosa)Description-Theyarecommon
ChooseTWOlettersA-E.WhichTWOchangestotheorganisationofthisyear’sfestivalarementioned?AFreeparking.BFreerefr
AUSTRALIAGeographyThedriestcontinentis【L31】________Australiaisabout【L32】________timeslargerthanBritain.Threemains
随机试题
下列哪一项不是消渴的典型症状()(1997年第58题)
关于脚手架立杆底垫板的说法,正确的是()。
组织设计最为重要的基础工作是()
关于职业锚的特征,下列表述错误的是()。
如果你是导游,在一次带团旅游的途中,有些队员不按照规定时间归队,其他队员都在等待,非常愤怒。双方发生激烈冲突,这时你怎么办?
网络中的广播信息太多时能使整个网络性能急剧恶化,这种现象称为()。
关于受贿罪的判断,下列选项正确的是()。
面对资源约束趋紧、环境污染严重、生态系统退化的严峻形势,必须树立尊重自然、顺应自然、保护自然的生态文明理念,把生态文明建设放在突出地位,融人经济建设、政治建设、文化建设、社会建设各方面和全过程,努力建设美丽中国,实现中华民族永续发展。建设社会主义生态文明,
GeraldoRiveraiswellknownforhiscompassionateinvestigativereportsonWABC-TVEyewitnessNews.Hehasdoneexposes(揭露性报道)
Lookingforanewweightlossplan?Trylivingontopofamountain.Mountainaircontainslessoxygenthanairatloweraltitud
最新回复
(
0
)