3. NASA's announcement of the discovery of evidence of ancient life on Mars shows___.a. the fruitlessness of the search for life on another worldb. the failure of the scientific methodc. the way human beings learn about natured. the unreliability of many scientific findings 相关知识点: ...
Nicholas Hoover InformationWeek Results of soil sample analysis by NASA’s Curiosity rover may have yielded a significant scientific discovery on Mars, possibly of organic compounds, but until NASA makes a more detailed announcement at a conference in early December, το […]Accorsini, Dalmo...
来源句和段落:最后一段提到了“the provocative announcement about the rock by JPL, which is desperate not to lose Mars Sample Return funding”,表明JPL的公告可能是为了确保不会失去火星样本返回任务的资金,这可能引起争议。进阶题Question1: Why might Martian rocks excite life on Earth excessively? A. ...
根据第一段“It is reported that at present NASA is mainly preparing for another great step in human space exploration after they made their first trip to the moon, that is, a journey to Mars. (据报道,目前NASA在他们第一次月球之旅之后,主要是为人类太空探索的另一个伟大步骤做准备,即火星之旅...
Feb. 12, 2010 — Children and adults alike have long dreamt of traveling to the stars and encountering exotic alien life. From H.G. Wells to the pulp magaz... G Boas - 《Photonics Spectra》 被引量: 0发表: 2010年 Obama Banks on NASA The article reports on the announcement of U.S....
"We’ve given it everything we’ve got, but Mars and our heroic mole remain incompatible," said DLR's Tilman Spohn in NASA's announcement. SEE ALSO: NASA drops an unsettling new video There is good news, however. Spohn said that the work on this probe will benefit future missions, ...
"NASA tried to spread the announcementas widely as possible this time," said Anne Roemer, who manages the astronaut selection pro-gram. "Pop culture also worked in our favor,if you look at the movies T he Martian Interstellar."In order to become an astronaut, an applicant must have a ...
1CInJuly2017,theAmericanSpaceAgency(NASA)admittedtonothavingenoughfinancialmeanstosendmanonMarsforthepurposeofexploringit.Thenewshadtheeffectofabombafterfiveyearsofcommunicationanddevelopmentforthisspaceexplorationproject.Andyet,afewmonthsbeforethisannouncement,thetwohousesoftheUSCongressvotedalawtoguidefutureNASAtasks...
Scientists said the new evidence proved beyond doubt that water has existed on Mars. But it is still unknown whether the water on Mars was like an ocean or just icE.While Opportunity has not found any signs of life, the presence of water means life is possiblE. "In everything we know...
根据第二段最后一句“The mission Mars 2020 aims to assess the livability of the planet andpossibly identify potential tracks of life yesterday and today.”可知,火星2020”任务旨在评估火星的宜居性,并可能识别昨天和今天的潜在生命轨迹。所以这个任务是为了评估在火星居住的可能性。故选C【14题详解】主旨大意...