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Element of the Moon Cover, similar to the Earth's mantle – Science



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Although the American Apollo 11 landed on the Moon in 1969 for 50 years, much of the Moon remains an unknown territory for humanity. In particular, the landing at the back of the moon was not done, but in December last year, China launched the "Changer (4) 4" and caused mankind to first come down on the back.

Change 4 landed on the back of January, and the 16th was the first outcome of a survey obtained through the surface exploration of the Moon.

The Chinese Academy of Sciences (CAS) analyzed the data obtained from the research rover, No. 2 in Chang's No. .

Chinese explorers watched the moon crater to look at the composition of the moon's cloak. A collision zone is a sign that the Moon strikes a certain object, and the material at the top of the Moon can be projected onto a surface with enormous impact at the time of the collision.

At the back of the moon, the Aitken Pool in Antarctica is the largest crash zone. It is estimated that it arose from a collision 4.1 billion years ago, a diameter of 2,500 km and a depth of 13 km.

Changer 4 landed at Bornholm Bay, in the middle of the Eight Ken basins, while Veittle 2 traveled through the Eight Ken basins and received observation data.

According to the data analysis, it was found that piraxene and olivine with abundant content of calcium and iron and magnesium are contained in the Eight Ken pool. Piroxen and olivine are minerals from the Earth's magma. The Earth's cloak is also characterized by low calcium content and high levels of iron and magnesium.

So far, we have estimated that the component of the moon's mantle and the component of the Earth's mantle are similar by remote research, as confirmed on the surface of the moon.

"We hope that the results will contribute to spreading our knowledge of the formation and origin of the Moon, as well as the moon's shield," said the researchers.

Chang 4 was launched in December 2004 on the No. 3 rocket in Changchun at the Sichuan satellite launch center in Sichuan, China, to explore the last part of the month.


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