What do we know about the hidden ocean they detected beneath the Earth and how it influences what we know about the planet

Northwestern University geophysicist and researcher Steven Jacobsen led a study that discovered an ocean approximately 700 kilometers deep in the To land .

This is an observation which offers new advances in understanding scientist of the planet .

According to his words saved by MON presents itself as ““tangible proof that Earth’s water comes from within.” .

This reserve is located inside a rock known as ringwoodite and the magnitude of three oceans combined explained the authors.

The theory they support is that the seas They formed from leaks from the core of the earth’s crust. .

This hypothesis stands out from the one who proposes that they come from the impact of meteorites .

About ten years ago, in 2014, Scientists have assured that the water found in the rocks of the Earth’s mantle is in a fourth state which is neither liquid, nor solid, nor gaseous.

In fact, they argued that It is trapped as if it were a “sponge”. .

The Northwest Seeker states that more than 1% of the weight of ringwoodite’s crystal structure could be water which is consistent with this previous work and raises new aspects in this area of ​​study.

The oceanographer, geologist and academic from the Andrés Bello University, Juan González, explained to the aforementioned media that The Earth is made up of three layers: the core, the mantle and the crust .

Regarding the investigation by the team led by Jacobsen, he explained that “This is work on a mineral discovered in the 1960s, which we detected, thanks to its chemical structure, that it is capable of storing water” .

“Thanks to seismological studies through the Earth’s mantle, They discovered that there are reservoirs that make them think that the water is not coming from the atmosphere, but from somewhere that we didn’t really have in mind. as the place of origin,” he added.

To arrive at this hypothesis, They used nearly two thousand seismographs in the United States to analyze seismic waves. of about 500 earthquakes, they said.

“There are tectonic plates that are being born, like here on the Chilean ridge, like the Nazca plate is being born. Afterwards, It is a constant recycling within the mantle which, in its crystalline structure, brings water “, added González.

For her part, the environmental epidemiologist and academic from the Faculty of Medicine of the University of the Andes, Patricia Matus, explained to LUN that These discoveries “would change the hypothesis of the genesis of water”, that is to say “the dominant theory according to which it arrived (like everything else) from space by means of meteorites”. .

“This evidence, if true, would indicate that water formed in the Earth’s core. “, underlined the specialist.