首页
登录
职称英语
PASSAGE THREE [br] What has been regarded as the indicator of potential life on
PASSAGE THREE [br] What has been regarded as the indicator of potential life on
游客
2023-10-31
8
管理
问题
PASSAGE THREE [br] What has been regarded as the indicator of potential life on other planets?
选项
答案
Water.
解析
文章最后两段都表明,人类从自身的生理机制出发,相信生命之源在于水,科学家之所有到火星上去寻找生命的痕迹,是因为他们在火星表面发现了水的痕迹,可见,一直以来,“水”就是生命存在的指标。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3145342.html
相关试题推荐
Accordingtothepassage,theaverageIQis______.[br][originaltext]There
Accordingtothepassage,theaverageIQis______.[originaltext]Therearet
Whatisthepassagemainlyabout?[br][originaltext]Ausedbookornearly-
Whatisthepassagemainlyabout?[originaltext]Ausedbookornearly-newki
Accordingtothepassage,asurveyaboutbutterfliesiscarriedonby______.[or
Accordingtothepassage,whomightbeespeciallyinterestedinthenewprogram?
Accordingtothepassage,whomightbeespeciallyinterestedinthenewprogram?
Accordingtothepassage,somejobapplicantswererejected______.[br][origin
Accordingtothepassage,somejobapplicantswererejected______.[br][origin
Accordingtothepassage,somejobapplicantswererejected______.[originaltext
随机试题
TherearemorethanfortyuniversitiesinBritain--nearlytwiceasmanyasi
Text4Thetwo-yeardegreeisback.Thei
哺乳动物体内,识别和清除衰老红细胞的最主要器官是( )。A.肾脏 B.脾脏
混凝土表面涂层耐碱试验说法正确的是()。A.混凝土试块取6个 B.试块标
构件试验的温度不宜为:()A.15℃以下 B.10℃以下 C.0℃以下
导游在讲解中运用设置悬念法的好处是()。A.可活跃游览气氛 B.能制造讲解意境
人在每一瞬间,将心理活动选择了某些对象而忽略了另一些对象。这一特点指的是注意的(
(2017年真题)朋友6人共同出资购买一辆小汽车,未约定共有形式,且每人的出资额
背景:某工程项目业主分别与甲、乙施工单位签订了土建施工合同和设备安装合同,土建施
某工程网络计划共有十项工作,其中A工作为起始工作,其紧后工作为B,B工作的紧后工
最新回复
(
0
)