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Which country have discovered a rare lunar crystal and nuclear power source on near side of the moon?
A)
China
B)
India
C)
Germany
D)
Israel

Correct Answer :   China


Researchers in China have discovered a new type of crystal nestled among the volcanic debris of the near side of the moon, as well as a potential fuel source that could help revolutionize the production of clean and efficient energy on Earth.
 
The small, transparent crystal : named Changesite-(Y), after the Chinese moon goddess Chang'e — is more than a billion years old and is as wide as a human hair, according to Global Times, a Chinese state-run news site. In early September, researchers with the International Mineralogical Association confirmed that the tiny moon crystal has a never-before-seen composition and is related to other minerals found only on the moon or in meteors.
 
A new mineral, Changesite-(Y), was discovered from the moon samples retrieved by #China's Chang'e-5 probe, making China the third country to discover a new mineral on moon, China Atomic Energy Authority said on Friday(23rd Sep 2022).
 
Researchers collected the crystal among roughly 4 pounds (1.8 kilograms) of lunar rocks in 2020 during China's Chang'e-5 mission (also named for the aforementioned moon goddess). 
 
These rocks were the first lunar samples to be taken to Earth since 1976, and the first lunar samples ever collected by China, according to Vice. The Changesite-(Y) crystal's discovery marks the sixth new mineral to be identified on the moon, and the first identified by China; the five previous discoveries were made by either the United States or Russia..

Source : Live Science

Published On : September 26, 2022
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