A group of scientists recently discovered the existence of an inner core that was hidden in the Earth. This discovery took place after some earthquakes. By measuring seismic waves, as a way of understanding the frequency of earthquakes, scholars become came across the hypothesis that there is a new core on the planet, that is, there is a new layer inside the planet. same. Today, we list some surveys about this new core.
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It is essential to highlight that the new hidden core of the Earth was found after the recording of several earthquakes. That's because scientists did research to measure seismic waves, but ended up “unintentionally” encountering a new layer inside the planet.
This new layer was evaluated and described as a new core of the Earth, which had not been discovered before.
This would be a solid, hidden core that would be hidden for decades by a layer of metal.
The discovery shows that any and all types of natural phenomena are very important, as they allow it to be possible to find new formations on the planet. Of course, this is also because the equipment used by seismologists is extremely capable of finding such changes in the Earth's inner layer.
The hidden inner core found offers geoscientists a new way to understand how Earth's magnetic field Earth was formed. Adding to this, it brings a new way of seeing the internal formation of the planet, because now there is a new layer that must be considered and better analyzed.
This core is metallic and is 644 kilometers in diameter and 1600 kilometers deep, formed by a mixture of iron and nickel. The same was not detected in previous research, as it is quite similar to the liquid core layer, which has always been considered, but which has anisotropic substances still to be studied.