They discover that the bottom of the Pacific Ocean is tearing apart: how can this affect us?

A group of geoscientists have discovered that underwater faults in the Pacific Ocean are breaking apart the ocean plate. This is the explanation of the study.

It is known that in different parts of the world, and even in Chile, There are faults several thousand meters deep and hundreds of kilometers long.

In simple words, Geological faults are cracks in the Earth’s surface that, depending on their seismic activity, can be at risk of causing a major earthquake or surface rupture. suddenly and abruptly.

And although they are generally found on the surface of the Earth, a new find from a team of geoscientists of the University of Toronto —published in the magazine Geophysical research letters discovered that submarine faults (those in the ocean) “tear apart” the Pacific oceanic plate.

What does this mean and how will it affect us?

They discover that the bottom of the Pacific Ocean is tearing apart: how can this affect us? Photo: Reference.

The underwater faults that tear apart the Pacific oceanic plate

As scientists explain, At the bottom of the Pacific Ocean lies a tectonic plate made up of vast sub-oceanic plateaus (which formed millions of years ago) and which has major faults.

With force, These faults would “tear” the ocean floor.

“It was thought that since the suboceanic shelves are thicker, they should be stronger,” he explained. Erkan Gun researcher in the Department of Earth Sciences at the University of Toronto and one of the authors of the article.

“But “Our models and seismic data show that it’s actually the opposite: the plateaus are weaker.”

To better understand the situation, Imagine a table with a tablecloth on it. The sheet would be the tectonic plate, and the suboceanic plateaus would be the weakest areas of fabric, likely to tear with movement.

They discover that the bottom of the Pacific Ocean is tearing apart: how can this affect us? Photo: reference

“We now know that the damage caused by this fault is tearing apart the center of an oceanic plate, and this could be linked to seismic activity and volcanism. “A new discovery like this shakes up what we have understood and taught about the active Earth.” said the academic and also author of the study, Russell Pysklywec .

However, the group of scientists acknowledged that it cannot be completely sure, given that the shelves are thousands of meters deep in the ocean and it is difficult to send research vessels to collect data.

Furthermore, they noted that “The theory is not set in stone and we are still discovering new things. (The study) shows that radical mysteries still exist, even about the great cogs of our evolving planet.

Source: Latercera

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