首页
登录
职称英语
What effect does excessive positive ions have on some people? [br] By observing
What effect does excessive positive ions have on some people? [br] By observing
游客
2024-03-05
52
管理
问题
What effect does excessive positive ions have on some people? [br] By observing the behavior of animals, scientists may be able to ______.
选项
A、prevent disasters
B、organize groups of people
C、predict earthquakes
D、control areas of California
答案
C
解析
文章第一段第五句提到,正离子过剩出现于灾难发生前夕。第二段第二、三句提到动物这时会有异常反应,所以科学家已经开始观察动物,希望能预测灾难(in an effort to foresee such disasters),所以C正确。观察动物并不能阻止灾难发生,因此A错误。第二段第三句提到科学家组织志愿者对动物进行观察的目的是预测灾难,LB表达的意思是通过观察动物行为,科学家可以组织人员,这显然是倒置了因果关系。第二段第三句提到加州,但只是说如果能预测出诸如这种地方的灾难就能够提前加以预防,而不是要控制这个地方,故排除D。
转载请注明原文地址:https://tihaiku.com/zcyy/3507316.html
相关试题推荐
Formanypeople,onmanyoccasions,foodisatrouble,especiallywhentryin
Formanypeople,onmanyoccasions,foodisatrouble,especiallywhentryin
Formanypeople,onmanyoccasions,foodisatrouble,especiallywhentryin
Formanypeople,onmanyoccasions,foodisatrouble,especiallywhentryin
Formanypeople,onmanyoccasions,foodisatrouble,especiallywhentryin
Formanypeople,onmanyoccasions,foodisatrouble,especiallywhentryin
[originaltext]Goodmorning,ladiesandgentlemen.Manypeoplehavenoprobl
EffectiveFriday,ScreenActorsGuild-AmericanFederationofTelevisionand
EffectiveFriday,ScreenActorsGuild-AmericanFederationofTelevisionand
EffectiveFriday,ScreenActorsGuild-AmericanFederationofTelevisionand
随机试题
Doyouforgettoturnoffthelightsandheaterswhenyougooutofaroom?
DirectionsforQuantitativeComparisonQuestions:Someofthefollowingquest
[originaltext]IfyouplantoremainintheUnitedStatesforanylengthof
Withtherapidspreadoftheinterneteverywhereintheworld,andthe【C1】_
下列关于输血注意事项的叙述不正确的是( )。A.在输注时,可从输血器管路中注射
下列不属于促销策略的是()。A.派发各种宣传资料 B.基金产品推介会 C.
关于阿托品的叙述,正确的是A.以左旋体供药用 B.分子中无手性中心,无旋光性
压杆下端固定,上端与水平弹簧相连,如图所示,该杆长度系数μ值为:A.μC.0.
以下哪个机场2011年旅客吞吐量比上年增长的人数最多?() A.成都双流
低压熔断器用于低压系统中设备及线路的过载和短路保护,下列选项中有限流特性的低压熔
最新回复
(
0
)