April 21, 2025
Science

The moon, covered with stone and dust, turned out to have a solid core like an “iron ball”

  • May 5, 2023
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Scientists from the University of the Cote d’Azur in France and the Institute of Celestial Mechanics and Ephemeral Computations have found evidence that could solve one of the

The moon, covered with stone and dust, turned out to have a solid core like an “iron ball”

Scientists from the University of the Cote d’Azur in France and the Institute of Celestial Mechanics and Ephemeral Computations have found evidence that could solve one of the moon’s most intriguing mysteries. Ritual core The research team developed a model to shed light on the internal geological structure of our satellite.

In the study, the inner core of the moon is solid showed results. Also the density of the core to the iron They noted that it was composed of a metal that was close together. Researcher Arthur Briaud and his team’s findings were published in the journal Nature.

The core of the moon is estimated to be 500 kilometers wide.

The analysis also revealed information about the size of the core. core working, 500 kilometers in diameter. This amounts to about 15% of the moon’s total latitude.

In addition, the study found evidence that the lunar mantle is undergoing changes. Researchers think this may explain why there is iron on the lunar surface. As warm material rises, volcanic activity on the moon may have created iron deposits on the surface that later cooled and turned into Earth.

The results add to our previous knowledge of the moon’s structure. Using seismic data from the Apollo missions, NASA discovered that the moon was under study in 2011. an iron-rich solid core He said he had it. That study also found that the core was 300 miles (482 kilometers) in size, close to what it is today. Using such previous data, the Briaud-led team developed a model and simulated the moon’s internal geology.

It was claimed that the inner core of the Earth would be ‘solid’ like the moon.

Many studies in recent years He revealed that the Earth’s core has more than one layer. It has also been proven that the core of molten iron has an inner core, surprisingly “firm”. If the core is hot enough to melt iron, you may wonder how the inner core is solid, let’s explain.

The iron in the inner core is not exactly solid. It behaves more like a liquid at high voltage and a solid at low voltage. has a dense structure. We get this information about the inner core by measuring how long it takes for vibrational waves, caused by earthquakes, to pass through the center of the Earth and reach the other side and to be transmitted properly.

Source: Web Tekno

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