Pait on a spaceship.(2)Whatproblem ca spacejunk caue accordingto Paragraph 2?A. Smal pain of fleck willblow away satllites.B. Active saellites willbe in danger.C.t wil b impossible to clean up.D. It willlead to disasters on the earth.(3)According to Jacob Geer, what makes orbis...
根据第二段第一句“The amount of space junk is increasing.(太空垃圾的数量正在增加。)”可知,外太空垃圾的数量正在增加。故选B。【小题2】细节理解题。根据第二段最后一句“Nobu Okada, Chief Executive of Astroscale—a company working on ways to clean up space junk—says hitting “even a small ...
Office for Outer Space Affairs OFFINABUS OFFIS OFFISS OFFL OFFLACK OFFM OFFMA OffNavHist OFFNAVTELCONT OFFNH OFFO OFFP OFFR OFFS OFFSET OFFT OFFTA OFFU OFFW Offz OFG OFGA OFGAC OFGAS OFGC ▼ Complete English Grammar Rules
The sources discuss the potential for space debris to pose a threat to spacecraft and satellites \[1\]. You could expand on this by discussing the environmental impact of space exploration and resource extraction. For example, how do we prevent the creation of a "space junk" problem? What...
D.It will lead to disasters on the earth. 3. According to Jacob Geer, what makes orbits inaccessible for future generations? A.Too much man-made satellites. B.Too much population. C.Too much space activities. D.Too much debris in space orbits. ...
细节理解题,根据第三段“They have gone on spacewalks, done research on how space affects the human body, and even grown plants in space”可知,宇航员在国际空间站时会进行太空行走、研究太空对人体的影响,以及在太空中种植植物,没有提到净化雨水,故选A。 (3)题详解: 推理判断题。根据“Scientists thi...
The station also helps to warn us of natural disasters(灾难), such as earthquakes.However, after being our home in space for over 7, 000 days, the station is starting to get old. It has leaked(泄漏) air a few times. Scientists think that the station can keep working until 2024. ...
After that, scientists will bring it down to the earth and most of it will be bumed up. Other debris (残骸) will fall into the Pacific Ocean. In the future, space will be home to more stations like the ISS. NASA is building a space station, smaller than the ISS, near the moon. ...
The station also helps to warn us of natural disasters, such as earthquakes.”可知,此处介绍空间站的发展带来的好处,选项F“空间站的发展也给地球上的人们带来了好处”符合语境,故选F。(4)题详解: 根据“However, after being our home in space for over 7,000 days, the station is starting to get...
Other debris (残 ) will fall into the Pacific Ocean.In the future, space will be home to more stations like the ISS. NASA is building a space station that is smaller than the ISS near the moon. Also, Chin a will have its own space station up and running in 2022.根据短文内容,选择...