首页
登录
职称英语
What is the lowest. temperature in the Antarctic? [originaltext] The Antarct
What is the lowest. temperature in the Antarctic? [originaltext] The Antarct
游客
2023-11-14
72
管理
问题
What is the lowest. temperature in the Antarctic?
The Antarctic is probably the most difficult place on earth for human beings to survive. For six months of the year there is total darkness, and temperature may fall as low as - 88℃. Even in the summer months the tempera rare is often below zero.
The first successful expedition to the South Pole was led by Ronald Amundsen. His team used dogs and sledges to cross the frozen continent, and reached the pole in December 1911.
In 1928, Richard Byrd decided to lead an expedition to the Antarctic to explore the unknown area from the air for the first time. It was the largest and best equipped expedition that had ever set out for the Antarctic. Byrd and his team established a base which they called Little America on the coast of the Rosa Sea. In November 1929, during the Antarctic spring, Byrd and three colleagues flew from the Little America base to the South Pole and back in 19 hours.
Byrd’s major achievement was to introduce the use of aircraft, radio and other devices in polar exploration. He did not agree with Ronald Amundsen that the airplanes would one day replace dogs and sledges; he believed that modern techniques were only an addition to the traditional methods of exploration. All of his expeditions, therefore, carried dogs and sledges, and people to look after them. This proved very efficient, and Byrd was able to achieve results of great scientific value.
选项
A、-78℃.
B、-98℃.
C、-88℃.
D、-68℃.
答案
C
解析
原文中的“For six months of the year there is total darkness,andtemperaturemayfalla8lowas—88℃.”明确地告诉了我们答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3186530.html
相关试题推荐
Cellscannotremainaliveoutsidecertainlimitsoftemperature,andmuchn
Cellscannotremainaliveoutsidecertainlimitsoftemperature,andmuchn
Cellscannotremainaliveoutsidecertainlimitsoftemperature,andmuchn
Cellscannotremainaliveoutsidecertainlimitsoftemperature,andmuchn
Cellscannotremainaliveoutsidecertainlimitsoftemperature,andmuchn
Cellscannotremainaliveoutsidecertainlimitsoftemperature,andmuchn
Cellscannotremainaliveoutsidecertainlimitsoftemperature,andmuchn
Cellscannotremainaliveoutsidecertainlimitsoftemperature,andmuchn
Cellscannotremainaliveoutsidecertainlimitsoftemperature,andmuchn
Cellscannotremainaliveoutsidecertainlimitsoftemperature,andmuchn
随机试题
[img]2019m10x/ct_epekz005_epelist_0313_201909[/img][br][originaltext]1.My
[img]2021m3x/ct_ve01004002m_eyyjsbcloze_0250_202103[/img]Lastweek,onB
Ican’talwaysremembertheirnames,butinmynightmaresIcanseetheirfa
[originaltext]W:Hi!WelcometoRentalPropertyManagement.MayIhelpyou?M:
为什么进行宏观调控的财政政策和货币政策一般被称为需求管理的政策
EverytimeImether,shewouldshowher
肺总容量等于:A.潮气量加肺活量 B.潮气量加功能残气量 C.功能残气
取某药物约0.2g,加水20ml溶解后,缓缓滴入温热的碱性酒石酸试液,即生成红色
在检测验收时,对照设计资料检查江、河、湖、海、水库和水塘等天然水源的水量、水质是
关于应收账款周转率,下列说法正确的是()。A:应收账款周转率说明应收账款流动的速
最新回复
(
0
)