首页
登录
职称英语
According to the news, ice from Greenland gives information about [br] [origina
According to the news, ice from Greenland gives information about [br] [origina
游客
2023-11-19
73
管理
问题
According to the news, ice from Greenland gives information about [br]
Scientists say they can tell what air and sea conditions were like hundreds of thousands of years ago. They say pieces of ice taken from Greenland provide such information. Scientists took the ice from more than 1.5 miles deep in huge masses of ice that float on the sea. The ice represents 25,000 years of history. It provides one of the clearest records of ancient weather.
European and American scientific teams have been studying ice from the same area to confirm each other’s findings. They measured the oxygen and carbon dioxide in the ice for the temperature. From these measurements, the scientific teams say that the past 10,000 years is the only period during which temperature has not changed very much.
选项
A、Because they belong to different countries.
B、Because they compete against each other.
C、Because they want to confirm their findings.
D、Because there are too many ices for only one team.
答案
C
解析
A 和B 的意思相近,故这两个都可能不是答案。由European and American scientific teams...from the same area to confirm each other’s findings可知答案为C 。
转载请注明原文地址:https://tihaiku.com/zcyy/3199979.html
相关试题推荐
What’stheUSmilitary’sinvestigationon?[originaltext]TheUSmilitaryhas
WhatwereseizedinthehelicopterbythetrooptogetherwithSonia?[originalte
Whatdoesthespeakertalkabout?[br][originaltext]Innormalcircumstances
Whatdoesthespeakertalkabout?[originaltext]Innormalcircumstanceswolve
Howlonghastheprotestlastedaccordingtothenews?[br][originaltext]Mo
Howlonghastheprotestlastedaccordingtothenews?[originaltext]Moretha
Wecaninferfromthespeakerthat[br][originaltext]Today,Iwanttotalk
Wecaninferfromthespeakerthat[originaltext]Today,Iwanttotalktoyou
WhichofthefollowingstatementsisTRUEaboutLisa?[originaltext]W:Now,spec
WhatisthebasicpurposeofIQtests?[originaltext]W:Whyisitthatsomechil
随机试题
Butthedepthofanovelandthevalueofitsartisticandideologicalfeatured
Concernwithmoney,andthenmoremoney,inordertobuytheconveniencesand
EconomicDeclineinEuropeDuringtheFourteenthCenturyP1:Someverynegative
UPS是()的英文简称。A.控制器 B.存储器 C.不间断电源 D.运
周围性面神经麻痹的症状是A.患侧面肌全瘫 B.患侧面下部表情肌瘫 C.患侧面
在向旅游者致欢迎词时,地陪的态度要热情,感情要真挚,内容要依情而异,语言要()。
A.隔滤作用 B.接触混凝作用 C.两者皆有 D.两者皆无饮用水的消毒原理
请简要回答信息技术学科教师应具备的学科教学能力。(10分)
下面几个关于样本均值分布的陈述中,正确的是() Ⅰ.当总体服从正态分布时
A.恒为常数,并与反应方程式的写法有关 B.由反应方程式的写法而定 C.随平
最新回复
(
0
)