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
A、Animals start to act strangely. B、Water in wells bubbles up. C、Earth’s magnetic field gets stronger. D、The clouds change shape
A、Animals start to act strangely. B、Water in wells bubbles up. C、Earth’s magnetic field gets stronger. D、The clouds change shape
admin
2014-01-09
25
问题
Earthquakes are violent, destructive—and unpredictable! The overall history of earthquakes leads to one general rule: The more time that has passed since an earthquake, the bigger the chance one will strike. Scientists therefore use information about past earthquakes to guess probabilities about future earthquakes. For example, they say that within the next 30 years, there is a 60-percent probability that an earthquake will hit somewhere in southern California. But exactly where or when is a mystery.
In at least one case, an earthquake in northern China has been predicted by paying attention to clues from nature. In China earthquakes have been studied for nearly 4,000 years, and there are records of more than 9,000 earthquakes going back to the year 1831 B. C. The official earthquake records of the state of California only go back to 1930!
In their long, hard look at earthquakes, the Chinese have observed many things. Before an earthquake, animals start to act strangely, the ground changes shape, and Earth’s magnetic field gets stronger in the earthquake area. The water in wells bubbles up and then returns to its normal level. Also, a series of small earthquakes can mean that a big quake is on its way.
The Chinese used these clues in 1974 to make the first successful prediction of an earthquake. The United States Geological Survey, on the other hand, has never predicted a major earthquake.
Question No. 23 What is the general rule about the occurrence of an earthquake?
Question No. 24 According to the speaker, which area is likely to be hit by an earthquake within the next 30 years?
Question No. 25 How long have the Chinese studied earthquakes?
Question No. 26 Which of the following is NOT a clue that is used by the Chinese to predict an earthquake?
选项
A、Animals start to act strangely.
B、Water in wells bubbles up.
C、Earth’s magnetic field gets stronger.
D、The clouds change shape.
答案
D
解析
转载请注明原文地址:https://kaotiyun.com/show/PScO777K
本试题收录于:
NAETI中级口译笔试题库外语翻译证书(NAETI)分类
0
NAETI中级口译笔试
外语翻译证书(NAETI)
相关试题推荐
Untilnowthe______oflifeisstillbeyondtheknowledgeofmostcommonfolks:fewpeopleknowhowandinwhatwaythehumanorg
Tahaadmitsthathisgovernmenthas______awelcomingprayermatforavarietyofMuslimgroupsregardedinWashingtonasextremi
Crying,accordingtosomepsychologists,isanimportantearlybehaviorasitistheinfant’sfirstmeansofattractingadultat
Nothingshallbemoredramaticthanthedifferencebetweenthenewbreedoflittlegirlswhocheerfullyturnintheirmothersan
Thirtyyearsago,whenChristianBoerwasfirstlearninghowtoreadwhilegrowingupintheNetherlands,hemadealotofmista
Whenwaterisscarce,lizardsmayreducetheirmovementsandremaininthatconditionfor______periodsoftime.
MaintainingFriendshipinAdolescenceSecondaryschoolcanbea【C1】______placeforadolescentswhodon’thaveabestfriend
TheoriginalinspirationfortheideaofChurchgovernmentwastheself-interestofthemonkJohnofFordon,whohadfabricated
Somediseasesarepassedbycertainwateranimals.
A、Childrennaturallyandeasilylearnmathematics.B、Childrenlearntoaddbeforetheylearntosubtract.C、Mostpeoplefollowt
随机试题
免疫应答过程不包括
下列哪项体征对诊断肝癌最有帮助
以下哪项对全冠龈边缘位置设计无影响
患者,男,25岁,因车祸撞伤腹部,患者主诉腹痛难忍,伴恶心、呕吐,X线腹透可见膈下游离气体,拟诊为胃肠道外伤性穿孔。对该患者的处理不正确的是
当建设项目同时满足下面()要求时,应明确建议政府环保部门通过工程竣工环保验收。
郑大妈向社区的社会工作者孙雪抱怨子女总是以工作忙为借口,很少有时间来陪她,生活上也不能照顾她,请了个保姆来帮她料理生活。虽然子女们为她创造的生活条件很好,但她一点儿都不快乐。孙雪听了郑大妈的讲述后,心里也感觉很内疚,因为自己对父母也是这样,很少有时间回去看
1962年3月,周恩来在中央财经工作会议上针对当时我国的经济形势即兴作了一副对联,上联是“先抓吃穿用”,下联是“实现农轻重”,横批应是()。
只有黄金、白银等有价值的货币商品,才能充当世界货币。()
A、 B、 C、 D、 A第一组三个图形的封闭区域数依次是1、3、5,第二组三个图形的封闭区域数依次是2、(4)、6,故应选择有4个封闭区域的A。
Suchan______actofhostilitycanonlyleadtowar.
最新回复
(
0
)