. Scientists want to study these samples to find out if there were microbial life (微生物) on Mars long ago. They also want to learn more about water on Mars. This is a rock (岩石) called Berea ……

ago.D. There was water there a long time ago.  2. When did Zhurong get to Mars?2. When did... studied Mars. A. How scientists studied Mars. B. How life might begin on Mars.B. How life ……

) on the surface of Mars.Find out if there is any water or ice under the surface of Mars.Find out if there is any water or ice under the surface of Mars.Check the temperature and climate (气候) on Mars.Check ……

materials  (物质) on the surface3 of Mars.Find out if there is any water or ice under the surface of Mars.Find out if there is any water or ice under the surface of Mars.Check the temperature ……

. Scientists have studied Mars for a long time. Recently, China will send our first Mars probe, Yinghuo... on the planet. Now people believe that there might be water on Mars.However, there are many unknown ……

, any life. Water on Mars?In June 2000, NASA announced its discovery of water on Mars. Scientists...; Water on Mars?In June 2000, NASA announced its discovery of water on Mars. Scientists believe ……

火星的“天外来客”Is there water or life on Mars? How can we find out? We have to pay a visit (拜访) to Mars. For the past 50 years, that is what scientists have been trying to do. Humans can’t go to Mars right ……

Is there water or life on Mars? How can we find out? We have to pay a visit to Mars. For the past 50 years, that is what scientists have been trying to do. Humans can’t go to Mars right now ……

, a team of scientists reported that Odyssey finds on the surface of Mars suggested Mars has been... of water. And, the possibility that it allowed the planet to harbour life.Such evidence could suggest Mars ……

Choose the best answer:1. What exciting discovery have scientists recently made?A. Water may exist on Mars.B. There is drinkable water on Mars.C. There are steep slopes on Mars.D. Mars’ water is from ……

;     Mars.B. To take pictures of Mars.C. To find more water resources for humans. D... of       Mars.B. To take pictures of Mars.C. To find more water resources ……

, lead author of the study, told CNN. Now, scientists want to look for more volcanoes on Mars to find... of the study, told CNN. Now, scientists want to look for more volcanoes on Mars to find out ……

evidence of water flowing on the planet Mars.In a research paper published in the journal Nature Geoscience... administrator for science missions. Currently, no one knows where water on Mars might come from. Water could ……

LI YANG / USING AI火星曾有“度假”海滩!火星曾有“度假”海滩!Chinese scientists find Mars had a sea and beaches a long time agoChinese scientists find Mars had a sea and beaches a long time ago ……

你好，火星人！In 2015, space scientists found evidence (证据) of water on Mars. This means there may be (可能...镜), then maybe we can find real Martians!Fun factIn 2007, NASA’s Mars rover Spirit took a photo on Mars ……