Tue. Dec 7th, 2021


Human emotion To remove ashes from the earth and turn them into ashes Our end. But it is not clear who “we” are. You and I don’t, obviously; We would be lucky to see 2100. But to say “us” just can’t say our direct descendants, right? Does it mean hominids? Maybe people in the distant, distant future don’t have to have blood or DNA to count as survivors. Millions of years ago now, we primates could live in our elemental parts: oxygen, carbon, hydrogen and nitrogen. We can have one kind of material immortality.

Different from the damaged fauna, Earth’s crust and mantle, Which humans are charged with with many baseline elements, shows no signs of falling. In fact, they are having a happy day exploding, grinding, migrating, and splitting in unexpected ways. Recent data also indicates that the plates contain something very strange: taking a prudent step towards reconciliation. Like looking at the stars, thinking about the so-called deep future of the Earth with a new supercontinent could come out of the dark climate forecast for the near future.

In about 200 million years, our distant continents may be reunited. Although progress towards the next pangia pangia proxima is slow, it is also measurable. Seismologists have found that the Mid-Atlantic Ridge, a mountain range at the bottom of the ocean that separates North America from Europe and Africa, is expanding the Atlantic Ocean at a rate of about 4 centimeters per year. Meanwhile, Nazca, a plate on the west coast of Peru, seems to be moving at a rapid pace of hair growth, shutting down the Pacific Ocean.

Of course, the probability of human existence for testing predictions is basically zero. But to study the deeper future, it must be understood that plants and animals, including human beings, can be bit players in the unspoken intergalactic drama of chemistry.

From time immemorial, cartographers and earth scientists have been watching continental currents and imagining new worlds. “Amasia” is the name of a speculative supercontinent when Asia, Africa, North America, South America, Europe and Australia meet around the North Pole. An even deeper-future estimate, which could take 250 million years, is called “Arica,” the union of all seven continents, including Antarctica, around the equator. It will undoubtedly be effective if the next Pangeae are already named, so the rocks will have something to say on their own.

This past January, British seismologists based at the University of Southampton on the south coast of England – Southampton was a famous departure port. Mayflower And RMS Titanic (So ​​they take care of geological oceanography) – have found new ways to observe Mantle convection, About 400 miles below the Earth’s crust and more than a thousand miles from its center. There the material waves are played. As the plates move along the mid-Atlantic ridge the elements increase to fill the space between them. As stated in a research paper published by the team Nature, These waves can push the tectonic plates downwards and help push the continents farther away (i.e., since it is a sphere we are talking about, together around the back).



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