The Permian Extinction

[@JG_Online99]

Join my discord - discord.gg/wjqcdj2

[@bitterlemonboy]

No lol

[@Benjamin-ml7sv]

Pls explain the Trassic border extincion

[@FROSTBITEY2K]

Is there dank memer?

[@unknownrandomcomment8453]

This video is amazing

[@IndustrialParrot2816]

the kickstarter event was likely a gigantic metoer found in anarctica 6 miles in diameter that sent shockwaves into the earths core and disturbed a chain of volcanos in siberia but this may be false

[@dexgod7633]

The sun is a deadly laser

[@anamurgatroyd2019]

Not anymore there's a blanket

[@croftschnisky]

Bye bye ocean

[@BigMan-ru7ve]

History of the entire world,I guess

[@FreeRigz]

*space dust*

[@niagra-]

Oh hey thanks for checking in… IM STILL A PIECE OF GARBAGE

[@bobbysanti9162]

Imagine arriving on a world where a mass extinction had just happened

[@mitkoogrozev]

Human babies in 2 generations.

[@redwolves1906]

@@mitkoogrozev oh no

[@redwolves1906]

Anyways

[@Schidder1122]

*cough cough* mars

[@MajorMlgNoob]

We're living through one right now

[@orangediarrhea2261]

96%? Did a giant pour hand sanitizer on the earth?

[@pinkest6646]

LMAOOO

[@meekclick]

Lame

[@Titanium-e2g]

Then it would have been 99.99%

[@the90sguy]

Have you got any spare hand sanitizer? I'm out.

[@infurnobeauty9249]

And now coved-19

[@theumm7205]

dimetrodon wasnt a reptile it was much closer related to mammals

[@DavidRosenfield]

I came to the comments section to say this.

[@JAG8691]

David Rosenfield You beat me to it.

[@GiordanDiodato]

it was more of a mammal-like reptile

[@chemquests]

Close to a common ancestor

[@fairsaa7975]

@Antoine NeVe it's true doe

[@PlaguedByEarth]

Greatest Mass Extinction We've Ever Seen -Yet.

[@fairsaa7975]

Oh no Oh no *Oh no!*

[@blackymolly5508]

There’s one happening right now

[@craycap6325]

2020

[@NotAlwaysBilly]

@@craycap6325 grow up

[@haroldmemphisjr1809]

@@NotAlwaysBilly get a joke then maybe that can help you to get a life, trust me, i know...

[@tylergranger2159]

The Permian Extinction, to me, is the real Ragnarok.

[@IndustrialParrot2816]

actully it was said in norse mythology that ragnarok may have already happend so it have been referring to the permian triassic

[@prototropo]

Great presentation, with compelling visuals. One suggestion, however, would be to describe the dimetrodon, cynodonts and gorgonopsids not as reptiles, but as synapsids, the single-fenestrum stem group from which modern mammals descended. The synapsids were one branch of the amniotes, the creatures which evolved from amphibians and which made the great advance of amniotic-membraned eggs. Such eggs could be laid away from water, allowing land vertebrates to colonize entire continents, not just shores and rivers. The other branch of amniotes was the sauropsids, or diapsids-with double fenestra. That is the stem group from which reptiles-lizards & snakes, turtles & tortoises, crocodilians, ichthyosaurs, pterosaurs, dinosaurs and birds-descended. All the amniotes looked vaguely reptilian to us, but only the sauropsids were scaled, slithery or feathery-the synapsids’ destiny was warm and furry. Before Godzilla and the sauropsids ruled the Triassic, King-Kong coulda been a contender in the Permian. And who’s boss now? Synaps Rules! Sauros were TKO in the next round-the K-Pg extinction.

[@peterwong5993]

Birds:???

[@Mythographology]

@@peterwong5993 Why the query of birds? I do not understand, perhaps I am missing something and I would appreciate you explaining the point if you would be so kind.

[@Mythographology]

Whoops, made my comment above yours because yours was not on screen when I stopped the video to say exactly what you had already said.

[@asthemoonturns]

I think Synapsids and Sauropsids are pretty even nowadays. Both groups contain plenty of terrestrial, swimming and flying species. And OK, no modern Sauropsid is as large as a whale or an elephant. But I do think Sauropsids on average are more resilient. On an average day I can see plenty of wild Sauropsids (mostly birds, but sometimes also turtles, lizards and snakes). But a wild Synapsid is a rarity for me (and they are always mice).

[@louisemckinney1021]

Boy you sure know your reptiles and dinos how come your not doing this show?(LoL)🍁🇨🇦🍁👍👏👏👏👏

[@jacksonknight5541]

3:58 the all seeing eye in the cloud

[@liimemes1490]

illuminati hahaha

[@amanuelamanuel]

@@liimemes1490 That's NOT funny! :'(

[@azku4180]

@@amanuelamanuel It is tho

[@amanuelamanuel]

@@azku4180 Not if you're actually a part of the Illuminati. I do not appreciate being made fun of :P

[@baysusstudios59]

amanuelamanuel so you’re saying you’re an actual member of the Illuminati and your offended that he pointed out and eye in a cloud?

[@gutenman7112]

But overall, with all this inevitable event , its really hard to eradicate life on earth completely. Can't even imagine how we still here making videos and comments on the stuff we made our own .. Earth is extremely lucky planet .

[@splinty8585]

yet humans still decide to test its limits

[@abeclark524]

@@splinty8585 It took 150,000 years after the Siberian Traps started to cause this. Remember right before this happened the C02 levels were *twice* what they are now, and they went to 6x. We aren't testing anything.

[@pomeranianproductions647]

Imagine the temperature wouldve risen even more. Earth today would be probably like venus.

[@mysryuza]

Pommeranian Mapping True sister planets

[@medexamtoolscom]

No, Earth can never be like Venus, because it doesn't matter how much carbon dioxide is in the atmosphere, the mass of Venus's atmosphere is 94 times that of Earth's. Do you know what else has a much higher % of carbon dioxide in its atmosphere than Earth? Mars. Mars's atmosphere is about 95% carbon dioxide. Well gee, it sure isn't heating Mars up very well, I wonder why. I guess something ELSE must be more important than the percentage of carbon dioxide then, wouldn't you say? You can't compare global warming on Earth to Venus. It is not a fair comparison at all. Venus is so hot because it's got 94 times as much of an atmosphere, not because of too much carbon dioxide. It also has sulfuric acid in its atmosphere which is a global COOLING agent. But again, the amount of atmosphere is much much more important than what it is actually made out of.

[@nyoodmono4681]

It did raise even more, during the hot mesozoicum (triasic,jurrassic, cretatious) life was blooming.

[@Barbarian1244]

@@medexamtoolscom The Carbon Dioxide On Mars is thinner where as Venus Carbon Dioxide is Much thicker and also as well Mars does not Have A Magnetic Field unlike Earth Which does Have a Magnetic Field and as well as Venus but Venus Magnetic field works differently then from Earth's Magnetic Field.

[@Aut0KAD]

it was a mistake by the video creator. No, we ere not that close to becoming a Venus, only in our current climate prediction models - since we already were well past that threshold in the past, it tells you how useful they are.

[@JG_Online99]

sorry for the reupload guys, i noticed a mistake in the video and had to correct it, my apologies

[@tumic77]

Yeah, that was loud... ;)

[@JG_Online99]

@Magnemite Pokemon Red its on the to-do list for this year

[@carlost1310]

Is the information given correct?

[@Red-rl1xx]

I've seen mention of the Permian extinction in a book about dinosaurs but never really knew anything about it. Thanks for the background!

[@JG_Online99]

Happy to help!

[@Trev0r98]

Mercury was also released in massive amounts from volcanic eruptions and Siberian traps / mantle plume eruptions. Mercury and its salts are extremely genotoxic and they may have been responsible for up to 40% of all species depletion.

[@bajablast4202]

Who else saw the illuminati?

[@williamblake7386]

i saw some jews

[@justinbiggs1005]

william blake wow. Lol.

[@taisharamirez3577]

Yes

[@medexamtoolscom]

@@tamamoexe In the volcanic cloud at 3:59. He does this in other videos of his too, the one with how to build a warp drive had one at 3:35, I just saw that one.

[@neelbanerjee2562]

Somehow our ancestors survived this mass extinction, we should be thankful to them

[@neelbanerjee2562]

@Tom Tom but synapsids, mammalian ancestors were present

[@masonw536]

Dimetrodons are stem mammals. Permian was not the rise of reptiles

[@Leitis_Fella]

I want to point out that since the lavas of the siberian traps contain a deep-mantle isotope signature, their primary ash output should have been from groundwater flashing to steam (called a phreatic eruption). Most explosive eruptions that have sizable ash plumes come from subduction zones, where water has entered the mantle from subducting ocean slabs, lowering its melting point. Volatiles (oxygen, water, gases, etc) are needed to produce an explosive eruption, be they from groundwater or subducted seawater.

[@rursus8354]

Very good video. Nice format, nice illustrations, clear explanations. Subscribed.

[@YaboiTombuto]

Really good video, helped me with my science project, and very entertaining and informative outside of it, great job

[@JG_Online99]

Glad it helped!

[@saltservice4024]

If it's true that Mars and Venus were once Earth-like planets, then I wonder if this is the sort of event that happened. It's quite remarkable that Earth managed to come back from this.

[@liamcleary6752]

It was Thanos.

[@justinbiggs1005]

This is exactly what thanos wanted. It was all planned out. Now life is perfectly balanced, as all things should be.

[@yonathanrakau1783]

@Oliver Oabel yes thats true and our future extinction will finish it

[@ehnut2964]

@Oliver Oabel why do you have to be such a piece of shit?

[@dalierramirez888]

It was not thanos THANOS DOES NOT EXSIST

[@saumiktajwar7139]

Not really, thanos wanted to remove 50% of all living things , this extinction killed of 90% of species

[@spinelly.8450]

"Oh fuck now everything is dead."

[@panatypical]

You've got some real nutbars on this channel

[@jeffnaslund]

We’re heading down the highway of another mass extinction right now

[@vicwithav]

Joe Rogan x Elon Musk led me here.

[@hamzarhaiti716]

Me too i was curious when Elon mentioned it

[@samarthjadia710]

Bruhhh same

[@greggoose8182]

Yessir

[@calisfinest6619]

Same Haha

[@michaelg362]

yup

[@UnsettlingTruthUT]

I got to know about this event through a document and thanks for explaining this very well ❤️

[@liammorriss]

Bill Wurtz: "oh fuck now everythings dead"

[@Craigdna]

Excellent work. Thank you for sharing.

[@jsomeone3]

What causes these traps to form? Is it a dramatic pole shift? If so, are they most violent at the end or beginning of the shift?

[@JG_Online99]

Currents in the earths mantle

[@sedatedape315]

"pole shifts" aren't violent events. Last count I heard was tens of thousands have been recorded so far....over the long planetary history. The use of the word "dramatic" in front of pole shifts has conjured up visions of breaking crusts, ocean upheavals, and destruction of cites. None of these things would/will happen. Many migratory birds will have to make adjustments, as their ancestors did. Our GPS systems, camping compasses, and some other electronics will be effected, for sure. But when the next poles shift happens it takes several days to actually do it, as recorded have shown. Sometimes taking many months. Scientist have figured there would be warning signs that the poles were going to shift: North becoming South and Visa versa. But they don't always flip 180°. Next time the magnetic poles could settle on our equatorial belt. Our planet's magnetic poles "wobble" a lot. Some of these swings have been wide, what many would think of as extreme..North dipping over upper parts of Alaska and Siberia. It's a near constant thing. Our planet doesn't move in it's orbit. Nor will itself flip over. The sun will come up over the same neighbor's house and moss will still grow on the same side of trees. I have enjoyed many of the Sci-Fi movies and novels portraying doomed cities and civilizations from a "Dramatic Pole Shift." But that's just entertainment.

[@belenyer7759]

Now I understand why global warming is something we should not take for granted.

[@questionreality6003]

the sea will cause our downfall, when we have it acidified

[@thebransniped4771]

this is not climate related, a volcano erupted turning Earth into a fireball.

[@baileyharrison1030]

Belenyer77 there’s no where near enough fossil fuels to release this much co2 in the atmosphere. Not even close. Even a small volcanic eruption releases the same amount of greenhouse gases as an average city in a year. Imagine that occurring on every square foot of the continental US and you’ll realise just how insane this is.

[@BarnsOfChris]

@@baileyharrison1030 it IS insane. Volcanic eruptions are at merely 4% responsible for Co2 Emissions globally per year. The rest comes from us. Aditionally, we harvest forest woods, creating monocultures that are much less able to regenerate themselves, and significantly reducing the Absorption of Co2 back into plants. So, no we shouldn't take global warming for granted. we shouldn't take anything in nature for granted.

[@baileyharrison1030]

cannabiscorpsefan I was comparing global warming to the Permian extinction. It is nothing in comparison. Might as well not exist if this event happens again.

[@alexbowman7582]

Traps is Swedish for stairs named because of the steps they leave. The Traps are still killing even today because some of the volcanic silicates released are still in Asian domestic fuels like coal and peat and where these fuels are used there’s lung cancers spikes.

[@pedroferreira9234]

now i know why elon musk wants to go to mars

[@questionreality6003]

LOVE the music - thanks for a great video on the Permian extinction, so telling of the mess we're 'vulcanizing' now with our OWN fires under our car hoods and in our power plants -------------- when energy should be harvested from in the earth, by deep geothermal wells of steam to our turbines, then charge Tesla's , Nissan leafs, chevy volts etc etc.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

[@Ascerian]

you can see that after the extinction the growth rate of species was much faster than before and reached much much higher levels of variation. The environment must've been severely changed for the better, creating more habitable space and more hospitable environments, more different niches than there was before. Otherwise that couldn't happen.

[@JG_Online99]

Indeed after mass extinction many niches open up to be filled leading to a high rates of evolution among the survivors

[@call-1515]

so when it is certain that we will reach a 2C increase already and likely that we will reach 4C and possible that we will reach 6C, the Permian shows us what is possible in terms of the horror.

[@baileyharrison1030]

call -151 the co2 in the atmosphere right now is 2000x less than what caused the 5 degree Temperature increase

[@REIDAE]

The average global temperature right now is about 0.8°C. During the extinction the world had an average temperature of 42°C. The temperature has only risen about 1° in the last 100 years. Stop fearmongering, we're fine.

[@marcoroberts9462]

@@REIDAE dude if the average temperature was 0.8 degrees right now it’d be so cold in most places that little life could survive, the average temperature is around 15°. And we’re already on track to surpass 2° and possibly reach 5 or even 11 like the Permian extinction did

[@reynaldoflores4522]

What are you worried about? Just buy a big AC unit.

[@call-1515]

@@REIDAE - there was no coal produced on the planet for up to 10 million years after the Permian extinction because there was hardly any plant life. We are "fine" right now, but in short order humanity will not be. The population will spiral downward quickly as photosynthesis breaks down in the plants we depend upon. This is reinforced via separate factors by the MIT study that has stated that peak productivity will be around 2040 and after that, food production will decrease resulting in a collapse of society and that study didn't even take global warming into account.

[@justyouraveragegamer8733]

Thanos would be happy if he learned about the Permian extinction

[@paisleepunk]

He'd probably be like "Too much. I only wanted half."

[@einstein3185]

I quite am

[@ΠαναγιωτηςΑγγελ]

Come on what's the point of bringing nonsense on a serious and actually real event occurrence

[@goodvibetribe4584]

Great video. Thank you.

[@MuginsonTV]

Considering our predicted temperature rise by the end of the century is 3.7 degrees if we do nothing, this is extremely concerning

[@cosmotect]

Thats not too bad really. Considering we are only 1/5 of the way to just a 4 degree rise. People are already putting in huge efforts to go clean energy. I am 100 percent positive, we will correct the situation. A lot of species will die off. But that's nature.. get gud

[@jjoohhhnn]

@@cosmotect I appreciate your optimism.

[@nolesquad5162]

And how good are these models?

[@MuginsonTV]

@@nolesquad5162 They have been accurate with predictions so far, and are constantly developed and improved as well as being rigorously tested and reviewed.

[@nolesquad5162]

@@MuginsonTV oh really? They can't explain the heatwaves of the 1900s and the massive storms if 1896

[@vinceb8041]

150000 years for the mass extinction? If you were to go there during any part of the extinction, you could probably live several lifetimes without seeing any significant change.

[@Misses-Hippy]

Like we are now.

[@omkarpatil9259]

wait : the whole extinction took a time of 150 thousand years . thats very slow . what if we are living in an era where mass extinction has begun and slowly we are moving towards the end .

[@IndustrialParrot2816]

we are specis like the black rhino are gone and nautilius is going too so many other animals like tigers and coral are disapering too

[@domsquad4209]

We are

[@jjoohhhnn]

Now you're getting it, once climate change is here in a way we can't deny, it's far too late. The lungs have been punctured, only a matter of time before they fill with blood and we drown.

[@locklear7937]

We are, and it's being caused by us.

[@preflex3502]

150,000 years is not "very slow" when discussing events in the geologic record. Mass extinction has already begun. It's been going on for many thousands of years. Welcome to the Anthropocene epoch.

[@Arcian]

The Permian Extinction was the worst extinction event, not the second worst.

[@kozaky32]

What about the great oxygenation that killed 99% of all life on earth

[@monica012077]

@@kozaky32 What's the name of that extinction event? When did it happen?

[@kozaky32]

Monica Matos Monica the name is called the oxygen catastrophe it was when the first microorganisms started to produce oxygen from photosynthesis and because of that oxygen the earth got very cold and the ocean froze over and the organisms didn’t get anymore CO2 so they died

[@monica012077]

@@kozaky32 I just read about it. I had never heard of it before and couldn't find a percentage of how much life was wiped out. It just said most.

[@mrplasma7094]

@@kozaky32 yes, it happened in the siderian period of the paleoproterozoic era in the Proterozoic eon 2500 MYA, and 99% of all life died

[@Jason-hm9kk]

Can you do more mass extinction video plz

[@ruizmc78]

Than he would he need to cuase an extinction which would take a long time or not humans destroy themselves and also there's a chance that we're already living in one a lot of animals are dying *globally* so boom another video to talk about

[@davidcapes1567]

@@ruizmc78 It wouldn't necessary take a long time. Surely nuclear war with all of the US and Russia's nukes would do it

[@Achill101]

The cause of the Permiam Extinction is less ambiguous than the cause of the Cretaceous-Paleogene Extinction. For the former, the cause was nearly certainly the Siberian Traps, while for the latter, the Deccan Traps OR the Chucxulub Asteroid OR both together could have been cause.

[@appleandaria6947]

I'd guess it was both together. From what I saw, I'd guess the asteroid just made the situation from the Deccan Traps even worse.

[@nicholasmaude6906]

Volcanic ash wasn't the issue with the Siberian trapps it was the hundreds of billions of tons of CO2 and SO2 released also flood-basalt eruptions don't release a large amount of ash.

[@ericswain4177]

It's always interesting when scientists and laypeople explain things and use the word normal but quite often do not tell you what that normal is and from what viewpoint it comes. We all assume its relative to an equilibrium of conditions favorable to living things without too many conflicts as to be unstable.

[@seize2179]

2 million fucking years. I can't even comprehend 100 years let alone 2 million years for Earth to recover!

[@whattheshmitty]

For some reason, to me, something even scarier than an active ocean full of life, dangers, and creature diversity, is going into an ocean, and seeing absolutely no life at all. You dive in and just see dark and empty...ugh

[@jaset362]

It would have been your last dive. The Ocean was extremely acidic and your body wouldn't last long enough to get out of water ( or rather solution of sulfuric acid).

[@anthonymorris5084]

@@jaset362 The ocean was simply *more* acidic. It wasn't full of acid. You'd be fine.

[@jjoohhhnn]

@@anthonymorris5084 Not true during the Permian Extinction, Purple cyanobacteria are nasty. During the cyanobacteria's peak bloom, the air would have deadly hydrogen sulfite gases up to 200ft above sea level. Can you imagine having to be 200 ft above sea level to be above the hydrogen sulfite cloud?

[@chochootrain]

At 3:59, is that a USD pyramid eye thing

[@mikemoffitt8645]

Permian Volcano Explosion Would be on a par to The Modern Day,When Yellow Stone Explodes

[@mikemoffitt8645]

Absolutely 100% % Agree 👍

[@julianaylor4351]

I remember reading about prehistoric animals as a child, and being left in troubled wonder, about these mass extinctions in prehistory. I wonder if these natural mass extinctions are common on planets with life?

[@kellysouter4381]

What troubles me is will they happen again?

[@lilahdog568]

@@kellysouter4381 it already is happening again. Right now as we speak.

[@marionicka9053]

​@@kellysouter4381well it will certainly happen if we continue rely on fossil fuels?

[@HOLDENPOPE]

I think Kelly was referring to the skies raining fire and ash all across the planet@@lilahdog568

[@alexbowman7582]

There must have been seasonal huge monsoons in the Permian because of the intense summer heats.

[@techguide9030]

Average temperature of earth during this mass extinction 107F wow

[@kiddomadeit8634]

Why is there an eye in the volcano smoke? In the later 1/3 of the video

[@jonathangair8031]

I love hearing anything that I love to hear yet essentially cannot possibly understand.

[@palladium1572]

5:22 In the lands of Mordor...

[@SaiyanPanda96]

One does not simply walk into Mordor

[@robfullman2326]

Long time to recover: 30 Million years. Yes I'd kill to relieve a load, I'd kill to relieve a burden.

[@DJK1972]

The Ocean 🤘🏽🤘🏽

[@williamgrosbach4237]

(02:15) Dimetrodon was not a reptile. It was a synapsid. Reptiles are sauropsids. Synapsida and Sauropsida are the two major groups of amniotes. Mammals are synapsids. Reptiles and birds are sauropsids. (02:22) Dicynodont and gorgonopsid were synapsids too, and so, like dimetrodon, not reptiles. Of these four, only scutosaurus could be considered a reptile.

[@MB32904]

"reptiles like dimetrodon" was it a _reptile_? or was it a _synapsid_?

[@KnightlyPosting]

So that's where my prehistoric 10 ton fish went to);

[@CaptPatrick01]

Earth had big boil. It popped. And everyone died.

[@trapjuice5838]

thank you kind sir

[@MELISSASOUZABORGES-z8c]

earth came on the verge of a what greenhouse effect? i wanna research it but have no idea what he's saying

[@guytremblay1647]

the Dimetrodon wasn't a reptile . it was a stem Mammal

[@fodank]

Kind of puts things in perspective. We don't matter and that's okay. Just a blip in the cosmic evolution of our universe.

[@ekamandirijohan3727]

is that an illuminati when showed that picture of volcano

[@noace7689]

3:59 ILLUMINATI CONFIRMEF

[@FootLettuce]

If all species died out in this event, this would have been human extinction before we even existed.

[@oldguywisdom2904]

500,000 years is a long time for eruption. Wow

[@jeremyripton]

Its not a long time for the Earth...more the equivalent of a long hot bath to remove all the itching land masses...then start again.....There have been at least three false starts with Evolution.

[@hatguyfan22]

5:00 what kind of eruption is it called? The subtitles can’t properly write it.

[@jjoohhhnn]

flood basalt. basaltic volcanoes, with flood type eruptions

[@vjm3]

Did you put an eyeball in the volcano smoke?

[@fredceely]

Big subject; nice job.

[@xzevious69]

What's with the illuminati all seeing eye in the volcanic cloud at approx 4:00?

[@Fernacho_Flopínez]

Sorry I am not speak english xd Felicidades por los 25k subs. Desde México te mando un fuerte abrazo y que tengas un muy buen día. Te sigo desde hace mucho tiempo desde el caracol de Jardín 1. Espero me saludes en un vídeo un día.

[@unf3z4nt]

Enough basalt flooded what is now Siberia to make a 160 mile asteroid. To a planet that is nothing, to its inhabitants it makes the legend of Armageddon look like another day in the office.

[@AbeAlexander]

4:57 "An eruption like this is called a" WHAT? Basaltslot? Basaltschlot? Basaltrock? What word is he saying here?

[@trollerjakthetrollinggod-e7761]

Flood basalt

[@justincosby2258]

I said the exact same thing to myself lol. But yes pretty sure flood basalt is the answer.

[@chrissmith135]

Lol did you put an eye behind the cloud

[@saskiablaauw7994]

Doesn't matter about the mistake. Its again a very good movie.

[@Edgeoftown]

Super erklärt!!! Who is here after watching Amazon's 'The Rig'??!

[@laldinsangapalian6876]

Damn who was the camera man

[@dechefmane3526]

Nigga what

[@evansims2816]

me

[@sciencenerd-17]

This video is just science and history combined

[@ericanderson1846]

Excellent work, thank you!

[@lizzylala4703]

This will be us soon

[@LDrosophila]

I am always ready for one of the most influential times in life

[@karenharris3183]

like algae in Florida ocean?

[@ateium2409]

4:04 Illuminati in the smoke ?

[@MyKharli]

hmm, where have i seen that temp/co2 hockey stick graph before ?..uhoh .

[@13thcentury]

Bernie Sanders said this was a hell of a year. His school had to shut and everything. Even worse than when his family trip had to be postponed due to snowball earth. Don't even get him started on that asteroid!

[@joshguest1104]

Everybody gangsta till a fucking continent explodes

[@mrplasma7094]

lmao

[@MarzMafidi]

So no one saw Benjamin Franklins eyes at 3:58 mins🤔🤣

[@austinnohrer1477]

Gods just a kid with a magnifying glass seeds and a water hose

[@bhanusaisrigutala5426]

In the Triassic, the dinosaurs appeared.

[@jjoohhhnn]

Yes they did.

[@martineldritch]

My great great great...great grandfather on my mother's side of the family was a dimetrodon and yeah, things were pretty bad then.

[@Btester2]

So basically it was a chain reaction of several things that led to an extinction?

[@bartman898]

I think my mother in law was born during this era.

[@PedroHenrique-dj4of]

ei como é que a tua notificação aparece 2 vezes. porque voce deletou o antigo video?

[@PedroHenrique-dj4of]

:(

[@JG_Online99]

the former video had a mistake in it and was corrected afterwards and taken down, so i uploaded this corrected version, though i dont speak spanish

[@gurrenlaganntss8359]

JG, its Portuguese - not spanish #StopConfusingPortugueseWithSpanish

[@JG_Online99]

i have been fooled

[@gurrenlaganntss8359]

I'm a Brazilian, and i understand what's he speaking - its Portuguese Why you thought Spanish? Portuguese's "e" is Spanish's "y"

[@keitholiver19]

Of course, there is a theory that it could have been a gamma ray burst that ended most life 250 million years ago.

[@vanraview134]

Imagine another species making a video 200 mya from now, on how almost all life died at that time, because of a unknown cause,

[@lukejones7164]

Dimetridon wasn't a reptile. It was a stem-mammal.

[@preflex3502]

Yep. Synapsid. Just like us. Not a diapsid (reptile lineage).

[@boog589]

The Dimetrodon, et al, were not reptiles. They were warm blooded synapsids, precursors to mammals.

[@leminjapan]

Given how terrible paleontologists usually are at naming stuff, "The Great Dying" is SO badass.