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
After observing the Earth’s weather patterns and the 11-year sunspot cycle of the Sun for 36 years, scientists have found that h
After observing the Earth’s weather patterns and the 11-year sunspot cycle of the Sun for 36 years, scientists have found that h
admin
2014-10-21
33
问题
After observing the Earth’s weather patterns and the 11-year sunspot cycle of the Sun for 36 years, scientists have found that high levels of sunspot activity precede shifts in wind patterns that affect the Earth’s weather. One can conclude that meteorologists will be able to improve their weather forecasts based on this information. Which of the following, if true, most seriously weakens the argument above?
选项
A、Weather forecasts are more detailed today than they were 36 years ago.
B、Scientists can establish that sunspot activity directly affects the Earth’s weather.
C、Evidence other than sunspot activity has previously enabled meteorologists to forecast the weather conditions that are predictable on the basis of sunspot activity.
D、Scientists have not determined why the sunspot activity on the Sun follows an 11-year cycle.
E、It has been established that predictable wind patterns yield predictable weather patterns.
答案
C
解析
本题推理为“利用太阳黑子活动情况可改善天气预报”。(C)指出无因(太阳黑子活动情况)却有果(运行天气预报),也就是把A与B断开,因此(:C)是一个很好的削弱;(B)易误选,但(B)是支持,要注意看清问题目的。
转载请注明原文地址:https://kaotiyun.com/show/4vtO777K
本试题收录于:
GMAT VERBAL题库GMAT分类
0
GMAT VERBAL
GMAT
相关试题推荐
Themind-successconnectionisstrong,andmanyobstaclestooursuccessarealsomental.Somepeoplerelymoreonfacts,while
Inwhatnowseemsliketheprehistorictimesofcomputerhistory,theearlypost-warera(战后时期),therewasaquitewidespreadc
Computertechnologyisadvancingsofastthatoldhardwarequicklybecomescompletelyobsolete.Theelectronicwaster(e-waste)
TheChinesehaveusedamethodcalledacupuncturetohelpperformoperationsforabout4,000yearswithoutputtingthepatient
Whydomendieearlierthanwomen?Thelatestresearchmakesitknownthatthereasoncouldbethatmen’sheartsgointorapidd
Doyouknowinsurance(保险)?Buyinginsuranceisameansbywhichpeoplecanprotectthemselves【C1】______largelosses.Protection
Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopic"HowtoHandleStress?"Youshouldwr
Studythefollowingcartooncarefullyandwriteanessayonit.Inyouressay,youshould(1)describethecartoonbriefly:(2)a
Giventhechoice,youngerprofessionalsaremostinterestedinworkingattechcompanieslikeAppleandgovernmentagencieslike
随机试题
假设某企业只生产销售一种产品,单价50元,边际贡献率40%,每年固定成本300万元,年产销量20万件,假设其他因素不变,则销售量对利润影响的敏感系数为()。
一定量的可交换产品既包括有形的物质产品,也包括无形的服务,还包括各种商品化了的资源要素。下列属于商品化了的资源要素的有()
Sorry,Imistakeyouroffice______John’s.
急性ITP死亡的主要原因是
A.利尿药B.钙拮抗剂C.中枢性降压药D.β受体阻断剂E.血管紧张素转化酶抑制剂可逆转心肌肥厚的药物是()
败血症病人发热时常见的热型是
预算控制属于行政事业单位内部控制的一种方法。()
关于场外交易市场,下列说法正确的有()。
从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性。
IrecentlyreadtheOxford【C1】______oftheTolstoy’sWarandPeace,translatedbyLouiseandAylmerMaude.【C2】______myshame,
最新回复
(
0
)