Monday , September 26 2022

It turns out that the moon is older than previously thought


There are some things we still don't know, even though we have evolved as humans. We can also learn that what we know to be true at the time is wrong with the development of scientific techniques. One of them was the moon, the moon on our planet. According to a new study, the moon came 100 million years ago than previously thought.

It was previously thought that our planet's satellite formed 150 million years after the formation of the solar system. According to a new study from the Institute of Geology and Mineral Sciences at the University of Cologne, the moon formed 50 million years after the formation of the solar system, which means that the age of the moon is 4.51 billion years.


The study was performed by analyzing samples brought from the Apollo11 ​​mission. To determine the age of the sample, scientists examined the stone-forming elements and considered rare elements such as hafnium, uranium and tungsten. The lead author of the study was Dr. Honey. Raoul Fonseca said in a statement Kıyas By comparing the relative number of elements in the stones formed at different periods, it is possible to learn how each sample is related to the cooling of the inner layers of the moon and the magma sea. " he said.

Because they contain radioactive decay occurring during the first 70 million years of the solar system, hafnium and tungsten are of great importance for the purpose of the study. Scientists have discovered that the moon began to emerge earlier than originally thought by examining the isotopes of Apollo samples and comparing them with laboratory experiments.

It is possible that the moon was formed when a structure the size of Mars hit the Earth. The collision threw an enormous amount of dust and rocks into Earth's orbit and gradually hardened within the moon. When it first began to form, the moon was completely covered with magma and cooled and turned to rock.


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This new study is a valuable study to understand how planets form, and Dr. According to Peter Sprung, this is only possible on the moon, not on Earth. Dr. Sprung said in a statement Ai Such studies are no longer possible on Earth, so the moon is a unique resource for exploring planetary evolution. " uses the phrase.

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