首页
登录
职称英语
[originaltext] Some parts of the earth are more likely to have quakes than o
[originaltext] Some parts of the earth are more likely to have quakes than o
游客
2024-06-04
13
管理
问题
Some parts of the earth are more likely to have quakes than others. This is usually true of mountain areas, because there the thickness of rocks, which make up the earth’s crust, is not even. But quakes may often be felt in level regions, too, because the waves, which come from the center of a quake, run often for thousands of miles.
It is easy to understand why man is so frightened by an earthquake. People used to think that when there was an earthquake, the ground opened, swallowed great numbers of people, then closed, and those who were killed disappeared forever. We know now this does not happen.
What we need to fear are the after-effects of a serious earthquake: fires, floods, and landslides. Since the Yellowstone earthquake some people have said that they would never go to that area for fear of being caught in a landslide occurring after the earthquake. This is, actually a foolish idea. Such a fear would keep us away from mountains the rest of our lives. Even though earthquakes happen every day something like the Madison River landslide does not happen very often. We can realize gratefully that few of us will suffer because of such a disaster. At the same time we can understand the need of being ready to help those who do suffer such trouble.
选项
A、Because the waves coming from the center of a quake can spread to these places.
B、Because there are the thickness of rocks making up the earth’s crust.
C、Because some parts of the earth are more likely to have quakes than others.
D、Because mountainous areas are easy to have earthquakes.
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3619346.html
相关试题推荐
[originaltext]Somepartsoftheeartharemorelikelytohavequakesthano
[originaltext]Somepartsoftheeartharemorelikelytohavequakesthano
[originaltext]Somepartsoftheeartharemorelikelytohavequakesthano
[originaltext]Somepartsoftheeartharemorelikelytohavequakesthano
[originaltext]Everycountrytendstoacceptitsownwayoflifeasbeingth
[originaltext]Everycountrytendstoacceptitsownwayoflifeasbeingth
[originaltext]W:Whatareyoudoingthisterm?M:Oh,I’mstillstudyingEnglis
[originaltext]W:Whatareyoudoingthisterm?M:Oh,I’mstillstudyingEnglis
[originaltext]Areyouafraid,toraiseyourhandinclass,evenwhenyoukn
[originaltext]M:Hey,Howwasyourtrip?W:Itiswonderful!Ispentmostofmy
随机试题
Womenworkerswearhats______theirhairgetscaughtinthemachine.A、ifB、inc
ScientistsWeighOptionsforRebuildingNewOrleansAsexper
MyfriendbegantolayitonthickwhenItoldhimaboutmynewjob.Theunderli
下列关于结算机构职能的说法,不正确的是()。A、结算机构对于期货交易的盈亏结算是指持仓盈亏结算B、期货交易一旦成交,结算机构就承担起保证每笔交易按期履
TheHumanBrainThebrainisthemostcomplexorganin
审计委员会应按()向董事会报告审计工作情况,并通报高级管理层和监事会。A.月
简述现代企业人力资源管理各个历史发展阶段的特点。
下列情况下,能加大神经细胞动作电位幅度的是( )。A.延长刺激持续时间 B.
下列关于发票开具的说法,错误的是()A.填开发票单位如有特殊要求,可以自行扩大
甲地轮船公司,在乙地码头拟对该公司油轮的货油舱进行散装液体污染危害性货物的过驳作
最新回复
(
0
)