; 4  Day   4  Moon rocks are here (P6) Choose the answer:1. What was the main... of the moon.C. To send a lunar probe to the moon.D. To send samples to the moon.Moon rocks are here (P6)  ……

there is grey. It formed billions (十亿) of years ago. You can see small rocks and holes here.True...嫦娥四号揭开月球背面的神秘面纱We see the moon every night. But do you know? We can only see one side of the moon ……

of such a vacation is extremely high."It was awesome! Wait until I show you the moon rocks I brought back... there?" one skeptic asked."I knew there would be doubters, so I brought back a few moon rocks. I collected ……

Microbes could help us find usable resources on the moon and Mars. TUCHONGMicrobes could help us find usable resources on the moon and Mars. TUCHONG太空生物采矿是怎么一回事？太空生物采矿是怎么一回事？Microbes (微生物) help us do ……

, big rocks and holes. It is hard for common rovers (月球车) to move around. A small robot COBRA is here...帮助探索月球的小“蛇”帮助探索月球的小“蛇”Scientists are hoping to explore the moon’s south pole (南极). They believe ……

The rocks on the moon tell us it is about 4.6 billion years old, or about the same age as the Earth.The moon is about one-fourth the size of the Earth. If the Earth is an apple, the moon is the size ……

rocks from the Moon! And you can see these rocks in the museum!Learn from birds 飞行的老师The “How do... things about flying here.First flight 第一次飞行Who made the first airplane? The Wright brothers in the US ……

IN the years since the crew of the US' Apollo 17 spacecraft returned from the moon in December 1972... Nasa the job of returning to the moon in 2020, Yang Liwei became China's first astronaut in space ……

visit the moon to look at the scene and set up a base (基地).So, the moon becomes popular again. Here....Punching bag (沙袋)--The moon's heavily cratered (多坑的) surface is the result of lots of space rocks hitting ……

University in St. Louis is closer than ever to solving the mystery by comparing moon rocks to Earth material.Scientists looked at rocks collected by astronauts during trips to the moon ……

found on Earth.The great age of the lunar rocks is because the moon, unlike our planet... Aeronautics and Space Administration) had faked landing on the moon and humans had yet to walk upon ……

is here to help.Scientists have been hoping to explore (探索) the moon with robots. But the land on the moon is tough. There are steep (陡峭的) hills, big rocks and holes. It is hard for common robots to move ……

. The picture above is one of them. The probe then gathered rocks (岩石) and soil (土壤) on the moon... the third country to bring rocks and soil back from the moon. The first two are the US ……

is the moon like?The moon is very quiet4. There is no sound there. There are a lot of grey rocks...你了解月球吗？In 1969, humans landed1 on the moon for the first time. Now, many other countries want to go ……

to collect samples (样本) such as rocks and soil from the far side of the moon.The trip will last for 53 days...A computer-made image of the Chang’e 6 lander   VCG  Chang’e 6 collects moon ……