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
62
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
Anoverwhelming【C1】______todrinkalcohol,【C2】______itiscausingharm,
[originaltext]FloridaInternationalUniversityhasopenedwhatitsaysist
Oldfriends,theyfinishyoursentences,theyrememberthecatthatranaway
[originaltext]W:Hey,Bob,guesswhat?(8)I’mgoingtovisitQuebecnextsummer.
[originaltext]W:You’vebeentravelingallyourlife.Whenareyougoingtoset
用来确认网络中信息传递的源结点与目的结点的用户身份是否真实的服务是()A.认
全国农村居民消费价格指数是根据( )计算得到的。A.各省(区、市)农村居民消费
根据世界贸易组织《政府采购协议》,下列选项中,说法错误的是()。A.《政府采购
下列各项中,属于产业政策范畴的有()A:反垄断法B:钢铁产业发展政策C:会计
雷电保护接地的接地电阻应为()。A.直流电阻;B.工频电阻;C.高频电阻;
最新回复
(
0
)