Deepest Earthquake Ever Found Was Thought to Be Impossible
Ғылым және технология
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Hello and welcome! My name is Anton and in this video, we will talk about a discovery of the deepest earthquake on our planet and the explanation behind this unusual phenomenon
Links:
agupubs.onlinelibrary.wiley.c...
glowy-earthquakes.glitch.me/
/ nicolaraluk
earthquake.usgs.gov/earthquak...
www.hinet.bosai.go.jp/
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Images/Videos:
Rob Lavinsky CC BY-SA 3.0 en.wikipedia.org/wiki/Olivine...
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Thomas Witzke CC BY-SA 3.0 en.wikipedia.org/wiki/Pericla...
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Пікірлер: 659
Using an footage of an eclair being squashed as a demonstration was brilliant. You are so good at helping us understand the science without giving us headaches. Thank you Anton.
@bruticusmagnus
2 жыл бұрын
I'd had preferred a Bismarck. They have a denser bread and a heavier filling.
@jefferyindorf699
2 жыл бұрын
Let us pause a moment, and remember the eclair that gave its life for science.
@harrietharlow9929
2 жыл бұрын
@@jefferyindorf699 A worthy sacrifice! But I am grateful nevertheless.
@edthoreum7625
2 жыл бұрын
1:04 really,really GOOD
@codiefitz3876
2 жыл бұрын
The spaghet’, you mean?
Anton always has the best tools to share. Pretty cool that all these scientific tools are made available by developers and institutions.
@gregmchurch
2 жыл бұрын
@@realitycheck908 bad choice of words there dude.
@EnforcementDronEd209
2 жыл бұрын
@@realitycheck908 no Joe Biden and Kamala Harris are!
@CloseToTheEdge89
2 жыл бұрын
I need to unsub, followers seem utterly dumb.
@phxcppdvlazi
2 жыл бұрын
@@EnforcementDronEd209 "we lib in a sosididy where gamers dont rool thw wurld"
@mikelouis9389
2 жыл бұрын
@@EnforcementDronEd209 Go away clown and take your political bs with you.
Anton, I have learned more from you in a few minutes per day over a few years than I learned in all my formal school. You’ be really found your niche, teacher.
@carolmiller5713
2 жыл бұрын
Maybe he can start giving us diplomas!
Hey Anton! I love your content. I just wanted to mention that the mantle is not a liquid, and is a plastically deforming solid. Even mantle plumes themselves are not liquid materials until they reach the magma chamber. In the magma chamber itself, there are actually a lot of minerals that are solid and float around like ice in a slushy. So, even magma chambers are not totally liquid. I hope this helps! - Your friendly geologist :)
I really wish scientists would stop saying "xyz is impossible." Instead, they should say "xyz is beyond our present understanding." The former suggests that we and our methods for understanding the universe are infallible. The latter is an honest admission that at no point is our comprehension complete.
@spadeespada9432
2 жыл бұрын
I always assumed the caveat, "As far as we now know", or "Right now."
@nasonguy
2 жыл бұрын
It seems like actual scientists are always very open to change and learning new things. Or at least with admitting that we don't know why or how something happened. The problem is how it's communicated to us non-academics. It's always communicated to us as something absolute. "Scientists have found the answer to abc!" or "We saw xyz happen and that shouldn't be possible!".
@maninthehills7134
2 жыл бұрын
Cynically, one could say "ego is forever"
@carolmiller5713
2 жыл бұрын
Most scholars don't want to admit they don't know it all...😹
This Channel deserves to have a million subscribers and many more with the quality of scientific content Anton releases on a regular day to day basis.
@halverde6373
2 жыл бұрын
50 million at minimum.
@Barbarian1244
2 жыл бұрын
@@halverde6373 there you go
@mikelouis9389
2 жыл бұрын
He needs to add a talking science cat. Professor Tabby
@carolmiller5713
2 жыл бұрын
There are a lot of people who are lazy or not at all curious about the world and how it works...
@mikelouis9389
2 жыл бұрын
@@carolmiller5713 We ARE, after all, a still evolving species. Darwin isn't quite done with us as yet.
It's always cool when scientists can say, "hey, that's weird." That's where we learn something new! Thanks, as always, for what you do, Anton, and stay wonderful!
@Voron_Aggrav
2 жыл бұрын
either that, or we need to end up scared for whatever happens next :D luckily in this subject that'd be a rare thing
@adamrebika5128
2 жыл бұрын
"Hey that's weird" is scientists' favourite sentence
Enjoyed watching this video. I like it when you discuss something that inspires others to ask more and more questions. You are giving humanity a little nudge every time you publish one of these interesting videos. Thank you!
Love hearing about mineral transitions and earthquakes/tectonics Anton, great video my friend!
@harrietharlow9929
2 жыл бұрын
I'm a geology buff and I love videos like these. And Anton presenting it makes it even better!
@edthoreum7625
2 жыл бұрын
5:47 deeper &deeper,,, Olivine Wadsleyite Ringwoodite Periclase
Somehow, I had never thought about the rocks in the earth's mantle being such beautiful crystals! I only had some vague thought of, like, normal gray rocks and glowing lava.
@harrietharlow9929
2 жыл бұрын
There are some actually some beautiful minerals down there. It is an incredible world down there
@NarwahlGaming
2 жыл бұрын
"Liquid hot mag-ma!" - Dr. Evil [Sorry. Every time someone mentions lava I have to do that quote. It's almost compulsion at this point. 😂 ]
@mikelouis9389
2 жыл бұрын
@@NarwahlGaming Fricken lasers is my mental hiccup.
@markshort9098
2 жыл бұрын
Diamonds come from down there
@ModernProspector
2 жыл бұрын
@@markshort9098 Yep. Diamonds, pyrope garnets, chrome diopside, eclogite, peridotite, harzburgite, and more.
I remember reading a paper on the Southern Alps of South Island, Aotearoa-New Zealand, and the fear of it "going" in a massive slip earthquake. The alps are believed to be at risk as the western side is the Indo-Australian plate and the Eastern side, the Pacific plate. It has been something we've had drummed into us since plate tectonics was first put in our schoolbooks. So according to the paper, the scientists involved discovered these whopping great, (up 8.5 magnitude) were occuring deep under the alps and lasting up to an hour. They conjectured the possibility that it is these quakes that has stopped the alps "going" as had always been expected. It was a few years ago but I seem to recall the depth being between 500 - 600 km. Well hey, I thought it was interesting.
@HTWW
2 жыл бұрын
It is indeed very interesting. Thank you.
So informative. I always thought earthquakes were just "big rock moves" and had no clue there was so much more to it all.
@shgfe3ay
2 жыл бұрын
Are the elite rich setting off underground bombs??
@Aztesticals
2 жыл бұрын
@@shgfe3ay well that wouldn't be very profitable for them. Unless they just like Celebrating July 4th on a big scale
@RedRocket4000
2 жыл бұрын
He did not get shallow crust earthquakes correct at all that the plates moving against each other. The the Crust except for parts being driven down don't effect the lower much at all. In fact his illustration showed a Crust earth quake in red caused by the plates moving. And I don't think Crust has much of the mineral he speaks of.
@Aztesticals
2 жыл бұрын
@@RedRocket4000 source? Please enlighten me. You use have one right. Show it to me now
@warpdrive9229
2 жыл бұрын
@@Aztesticals Elites are not nationalists, but globalists. They won't celebrate any day of national importance.
Wow! I live in the Southern Pacific Coast of Mexico where very frequent earthquakes originate in the ocean. Monitoring apps indicate many of these are very deep underneath us. Neat 3D map! 😁
Love every episode Anton, keep up the great work :)
As always some really cool stuff Anton, you’re a treasure trove of knowledge.
Anton, you always bring and explain so well to us many new discoveries! Thank you!
You always clearly inform in an entertaining way
What a cool video! I really like the great 3-D map representation of all the quakes on the planet! Very cool!! Thanks for another great video Anton!
Dude Anton so great what a wide range of interesting topics you cover and share with us. Thanks man
Love your presentations, Anton. Every one tells me new things that I did not know before.
I think this episode is my favourite for how well you explained what is happening, thanks!
Anton, you always come up with the most interesting and original science content of any channel out there. Thank you for sharing your passion for discovery with all of us. This segment reminded me of my studious days as a Geology Major back in the late 1970s.
As always, great video! Keep them coming please. Cheers :)
Man, that 3D seismic activities map is pretty damn cool
thank you for your deep dive into this topic.
your videos are great friend. i always learn a lot. thank you.
as someone with a mostly liquid interior i can empathize with the earth's deep unsettling rumbles :-) japan's hi-net hides its true purpose: to detect the unique energy signature of godzilla waking up. dwarves have been asking if it can be modified to detect balrog signs. science is marvelous!
Thank you Anton - wonderful discussion ! 👍
Wonderful as always anton ☺️
Love the eclair special effects. Nice work.
your videos give us a different window with great level of content creation
Fascinating as always!
Another video with a great content. Thank you Anton.
Thankyou for another wonderful video Anton
Thanks so much for the video and info. I wish you All the best.
Anton, you bring happies to my everyday with your videos. Thank you for being a wonderful person.
Am I rhe only one who just LOVES Anton's voice? It always puts me to sleep.
@Sawedoff53
2 жыл бұрын
Here!
@Sawedoff53
2 жыл бұрын
My wife aswell
@ashyslashy5818
2 жыл бұрын
GAY
@prole2554
2 жыл бұрын
Me too!
@GuantanamoBayBarbie2
2 жыл бұрын
I think so too. It's a compliment, Anton!!
Fascinating. Thanks for sharing.
Awesome video! 👍
Nice Map Raluca
Good learning.
great stuff, man!!!
Pretty cool, thanks Anton
I would quite like to see that map show each earthquake in succession as a video or gif.
@AH-lw2bj
2 жыл бұрын
I would also like to see that but with the model at a 1:1 depth ratio, instead of 1:8 I know it would be crowded but if it's a 30 sec gif I thunk it would suffice
Anton, your videos are top notch! Keep them coming. If KZread had been around 30 years ago, I may have taken a different career path.
Very interesting. Thank you.
Literally just having animations of liquids behind him when he is talking about some thing that has to do with liquids helps me understand what he’s talking about
Thank you for posting 🙏 and all the work that this entails 🙏 you wonderful person you!!!
There has been an outbreak of quakes in my region so this really got my attention. Excellent video 👍👍
The éclair analogy is brilliant. I will never look at Earthquake the same way again.
You channel is cool Anton!
Thank you Anton
Fascinating. I've never seen an olivine rock in my life. It should be pretty rare.
@vipertwenty249
2 жыл бұрын
It's actually quite common in some areas, but really nice gem quality olivine is a whole lot rarer. Makes a really nice gemstone and I've seen a good one mounted - visually I assumed it was emerald until I was informed otherwise.
@MCsCreations
2 жыл бұрын
@@vipertwenty249 Yeah, I bet! I used to collect gems... Now I don't even know where they are. 😕
@peggygilmour8905
2 жыл бұрын
@@MCsCreations If you don't keep an eye on them, they can disappear.
@MCsCreations
2 жыл бұрын
@@peggygilmour8905 But I've only got 2, dude. 😕
@peggygilmour8905
2 жыл бұрын
@@MCsCreations My solution is if you want to keep track, wear them.
I had no idea! Olivine. You really are a good teacher / presenter. I never knew this was the cause of earthquakes. A breaking of this crystal. Thank you so much! Each video, high quality. Thank you.
lived in japan as a military brat in the 60s. only place i've lived where you could feel frequent tremors, once a week or so. never had any that were scary, just noticeable.
@harrietharlow9929
2 жыл бұрын
When I lived in San Francisco tremors weren't quite as frequent .. usually small tremors as if the local faults were saying "Don't forget us".
@greghelton4668
2 жыл бұрын
I was in Japan during the last big one. . I was on the 25th floor when a 7.9 aftershock hit Tokyo. Truly terrifying moment.
Anton much live thank you for such informative narrative. Sorry my finger tip hit the wrong thumb.
Thank you Mr Petrov and commenting for algo's
This is a great uncovering what happens where we cannot see. You did a wonderful work, and are an obvious scientist. Thank you for sharing what you have researched. I always felt that science was missing key information.
It would be awesome to see this animated through time!
You're the best Anton. Thank ye kindly.
Another cool thing from Anton 👍
Thanks for looking into Plate Tectonics . Rearly covered or understood by MSM.
The 3d map is amazing thanks for sharing this
That is a nice map.
That map is incredible.
I am blown away. I had no idea there was a chemical component to earthquakes (not a geoscience major). Definitely have to pursue that info. Also, I was wondering big you'd checked out Dutchsinse's earthquake tracking. He has some interesting observations based on waves/standing waves. I think this bears further study. Would be interested in hearing your thoughts. Love your work!!! 💜🌎✌️😎
@RedRocket4000
2 жыл бұрын
Good to learn about deep quakes although he got the shallow quakes totally wrong.
@dimitrisdimitriadis4934
2 жыл бұрын
Do not pursue that info
Awesome Anton
Thank you!
I love that map. What a great way to visualise quakes.
Very wonderful map
That map of the earthquake locations was way cool!
Excellent- thank you🥝🥝🙏
The chocolate Eclair diagram was most helpful. Wonderful. 💚♾
@PeachesCourage
2 жыл бұрын
me too got me thinking could it be that plate tectonics makes a table or stack of materials that gives quickly affecting the lava? dunno
@terryendicott2939
2 жыл бұрын
There is a down side. I used eclairs for research and gained 20 pounds.
@andersjjensen
2 жыл бұрын
@@terryendicott2939 If your research method had been modified to insert the eclairs in the other end that would not have happened....
@terryendicott2939
2 жыл бұрын
@@andersjjensen I hope that this is a conjecture and not personal observation.
@andersjjensen
2 жыл бұрын
@@terryendicott2939 I can honestly say that I have not used that particular research method.... on Eclairs. However, my experience with the related subjects means that I have to concede it as a conjecture, and rather classify it as a hypothesis backed by strong empirical observation.
Thanks for everything Anton. My birthdays next week and I'm hoping my son gets me another 'wonderful person' t-shirt like he did last year.
Anton since you do vlogs like these, which are great btb, could you or would you kindly go more in depth of the Olivine transitioning into Ringwoodite?
Good presentation as always, Anton. My only objection- rocks have been shown to become more plastic under increased temperature and pressure, not more brittle.. Also, determining the depth of an earthquake epicenter is notoriously difficult, since velocities of waves inside the earth are not known..
This is really good.
Hello wonderful Anton 👍
Interesting Anton interesting as always
As an Italian I found the sequence at 2:18 very unsettling.
Cheers Anton brilliant science love it
I’ve been using a similar “seismic globe” product for a while, but not quite as impressive as this one. As always, thank you, Anton. Take care, amigo.
Once again I am reminded that all that is known is insignificant when compared to all that is not known. Great video.
Cool video as always. However, make a correction at 0:16, the name's Raluca and not Racula
I do feel bad about the eclair. :-) Thank you for another interesting video. I don’t know how you can make so many of them. You need all the eclairs you can get.
One example of an element that changes into a different state under extreme pressure is Carbon we normally see the black soft form but compress it at high enough pressure and it turns into Diamond with a much more ordered crystal structure. It's quite easy to turn Diamond into CO2, just burn it in Oxygen but I don't think there is away of turning it back into pure black carbon.
Groundbreaking!
0:16 It's not Racula, it's Raluca :)
That’s a quality knowledge 👍
Fascinating🖖
Nice map there - It'd be interesting to be able to see the earthquakes as they are happening over time - I've no doubt there's a pattern or patterns to many of them. Maybe not all but many of them erupt at relatively regular intervals
More earth science stuff please Anton!
@harrietharlow9929
2 жыл бұрын
I second that!
@yvonnemiezis5199
2 жыл бұрын
So do l
That is a beautiful map! Just gorgeous 😍
Been watching u since I started high school and still watching after all those years 😂 You still going strong
some of the really deep earth quakes are known to be plate 'chunks' separating/melting off as it subducts. this sets up a series of lava lamp' sinking and rising on a scale that changes stress loading with quakes from contact. This can and will affect the subduction stress depending on were the rise/fall is. rising under the subduction side increases static pressure, and reduces it to were a slip quake occurs when on the floating side. Keep in mind when there is the loss of mass on the subducting plate and shortening of leverage increases static pressure between places AND the effect of rising/falling fluid states. It is all hard to grasp for some because the scales involved are bigger than a human lifetime.
@view1st
2 жыл бұрын
Interesting.
I have a thought about the olivine at those depths. Anton you say that it should be liquid at that depth. But if it is in a state like water ice. Then it could crack/fracture from pressure like ice does as it melts.
Not to take away from your educational value of the video, but what app do you use for editing to show yourself while floating a video in the background? Thanks in advance! And great work
Not sure if you will see this comment but there was a recent EQ in Switzerland east of Zurich which was registered as a 3.6 at 750km depth on Tue, 22 Nov 2022 02:21:05 UTC. It appears that the EQ was deleted from the records but I took a screenshot from the EQ monitoring site I use on youtube so I do have proof that something was registered as well as others in chat were discussing it when it happened. I found this video when doing a search for deep earthquakes. Thanks for all the hard work and taking the time to give us such interesting information, much appreciated.
Come for the personality and incredible knowledge, stay for the ASMR.
This is a amazing view of our planet, can't wait to see the map after a few more years of data.