https://www.youtube.com/watch?v=FkUNHhVbQ1Q 在这段视频中,《xkcd的What If?》的作者研究了如果将地球上所有的水量全部移动到火星上会怎样。考虑到火星比地球更加寒冷以及大气压更低的环境,水开始结冰可能会导致广泛的覆盖层。然而,随着水是一种高效的温室气体,这可能会使得行星变得足够温暖以至于能够像地球一...
百度试题 结果1 题目 )9. What will we do on Mars? A. We will have two classes. B. We will play baskethal C. We will make friends with aliens. D. A and C. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
What will we find on Mars and why are we going there?
What we have done:1. Scientists have already sent a spaceship to Mars.The jtook several months. And tworobots are working on Mars. We have alreadyearned more about Mars. That can help us makesure if we could live on Mars one day. What's more,scientists have even sent spaceships to tr...
1.WhywillpeopleliveonMars? 2.Howwillpeoplegoout? 3.Whatwilltheyeat?要求:(1)70词左右.(2)语句通顺,语法正确. 董春丽回答: WhatwillourlifebelikeonMarsinthefuture?Withtherapiddevelopmentofhi-tech,theMarswillchangealotinmanywaysinthefuture.We'llcompletelyliveinthecyberspace.First,wefindtheM... ...
Life on Mars allows people to have more space. Many people believe that robots will do most of our work, so we will have more time for our hobbies.There will probably be no school on Mars. Every student will have a computer at home which is connected to the Internet. They can study,...
If we ___ to colonize Mars in the future, what ___ the first thing we should do? A. were able, would be B. are able, is C. will be able, will be D. can be able, should be 相关知识点: 试题来源: 解析 A。本题考查虚拟语气。在虚拟条件句中,如果是对将来情况的假设,从句用...
Ⅱ.完形填空(每小题1分,共10分)What do houses on Mars(火星)look like?Can we live on Mars? Maybe we will some day.NASA had a design contest(竞赛) this year. Eighteen11 took part in the contest. Each team built a house forastronauts(宇航员)to live in on Mars. They made3D-printed...
百度试题 结果1 题目What can we know about Mars? A. It has lots of plants. B. There might be water on it. C. It is very cold. 相关知识点: 试题来源: 解析 B 反馈 收藏
Mars pulls us much less than the earth does. This willbe dangerous because we could easily jump too high and fly slowly away into space. To stop this,people on Mars have to wear special shoes to make themselves heavier.Many people believe that life on Mars will be better than that on ...