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
自考
The Cold Places The Arctic is a polar region. It surrounds(环绕) the North Pole. Like Antarctica (南极洲) .the Arctic is a la
The Cold Places The Arctic is a polar region. It surrounds(环绕) the North Pole. Like Antarctica (南极洲) .the Arctic is a la
admin
2022-01-21
39
问题
The Cold Places
The Arctic is a polar region. It surrounds(环绕) the North Pole.
Like Antarctica (南极洲) .the Arctic is a land of ice and snow. Antarctica holds the record for a low temperature reading—125 degrees Fahrenheit(华氏温标) below zero. Readings of 85 degrees below zero are common in both the Arctic and Antarctica. Winter temperatures average 30 degrees below zero in the Arctic. At the South Pole the winter average is about 73 degrees below zero.
One thing alone makes it almost impossible for men to live in Antarctica and in parts of the Arctic. This one thing is the low temperature—the killing chill of the far North and the polar South.
To survive, men must wear the warmest possible clothing. They must build windproof shelters. They must keep heaters going at all times. Not even for a moment can they be unprotected against the below-zero temperatures.
Men have a way of providing for themselves. Polar explorers wrap themselves in warm coats and furs. The cold makes life difficult. But the explorers can stay alive.
What about animals? Can they survive? Do we find plants? Do we find life in the Arctic and in Antarctica? Yes, we do. There is life in the oceans. There is life on land.
Antarctica, as we have seen, is a cold place indeed. But this has not always been the case. Expedition (探险考察) scientists have discovered that Antarctica has not always been a frozen continent. At one time the weather in Antarctica may have been much like our own.
Explorers have discovered coal in Antarctica. This leads them to believe that Antarctica at one time was a land of swamps (沼泽) and forests. Heat and moisture must have kept the trees in the forests alive.
As discovered by expedition scientists, Antarctica has not always been so cold as it is today, so has the Arctic.
选项
A、True
B、False
C、Not Given
答案
C
解析
文中未提到北极在过去是否也一直这么冷。
转载请注明原文地址:https://www.kaotiyun.com/show/kg8R777K
本试题收录于:
英语(二)题库公共课分类
0
英语(二)
公共课
相关试题推荐
______(Necessary)isthemotherofinvention.Thisisremarkablytrue.
Weallknowthathumansaredamagingtheenvironment,butwhatcanwedoaboutit?Somepeoplearetryingtodotheirbittobemo
WhenIwasachild,Ilivedwithmymother,myfatherhavingbeenawaytoworkinthetown.Iwasthennot(11)______nineyears
Weallbelievethatmodemtechnologycanmakelifebetterbecauseitmakeseverythingfaster.Butby(11)______everythingup,
Weallbelievethatmodemtechnologycanmakelifebetterbecauseitmakeseverythingfaster.Butby(11)______everythingup,
Weallbelievethatmodemtechnologycanmakelifebetterbecauseitmakeseverythingfaster.Butby(11)______everythingup,
ElectionsSurprisesoftencomeinboxes,suchasbirthdaypresentswrappedincolorfulpaper,brownpaperpackagesmailedfr
CellPhones:HangUporKeepTalking?Millionsofpeopleareusingcellphonestoday.Inmanyplacesitisactuallyconsider
RareFossilRecordThepreservationofembryosandjuvenilesisarareoccurrenceinthefossilrecord.Thetiny,delicates
RareFossilRecordThepreservationofembryosandjuvenilesisarareoccurrenceinthefossilrecord.Thetiny,delicates
随机试题
生产费用分配标准与待分配生产费用之间应具有密切的依存关系,体现了生产费用分配方法与分配标准设计的
A.不超过舌腭弓B.不超过咽腭弓C.接近悬雍垂D.达到正中线E.超过咽腭弓工度扁桃体肿大时,扁桃体【】
患儿男性,9个月。烦躁不安,易激惹,偶尔呕吐,大便稀,2~3次/d,查体:嗜睡,前囟稍紧张,颈抵抗可疑,心肺腹无异常,布鲁津斯基征(+),巴宾斯基征(±)。外周血检测无明显异常。患儿仍发作性抽搐,需要首先进行的是
A.INaB.ICaC.IfD.IKI缓慢内向电流是指
牙体应用术语中"中线"是指
秦某的行为应以何罪定罪处罚?对刘某正确的处理是:
长城股份有限公司(以下简称“长城公司”)2015年度发生与股权投资相关的交易或事项如下:(1)2015年2月3日,长城公司以银行存款按12.4元/股的价格购入黄山公司发行在外的普通股股票10万股(其中含有已宣告但尚未发放的现金股利0.4元/股),另支付相
某工厂正在研究选择具有同一功能的A、B两种机械哪一种有利的问题,两机械的寿命都是7年。初期投资额,A机械为10万元;B机械为14万元。每年的作业费用(假定为每年年末),A机械为2万元;B机械为0.9万元。该厂拟定的收益率为12%。已知:(P/A,12%
ParadiseLostandParadiseRegainedwerewrittenby______.
EarlierthisyearImetwithagroupofwomeninMatela,asmallfarmingvillageinTanzania,andwediscussedsomethingthat’s
最新回复
(
0
)