Uncovering the Secrets of the Last Day of Dinosaurs! | Documentary

In this documentary, you'll learn what really happened on the "last day of dinosaurs". From the asteroid that killed the dinosaurs to the rise of mammals, you'll find out the whole story in this exciting documentary.
This documentary is full of exciting information about dinosaurs and the prehistoric period. If you're a dinosaur lover or just want to learn more about this fascinating period of history, then watch this documentary now!
0:01:41 The Triassic period
0:22:15 The Jurassic period
0:46:49 The Cretaceous period
1:17:44 The Extinction of dinosaurs

[@mrbloogenshin3502]

Who else play these kind of videos while trying to sleep

[@Honeycocain]

Hahah nice to know I am not the only one😅😂

[@barbarahiggins583]

I am watching right now at 11:49pm, so you not alone 😂

[@delsingray5923]

Me, with covid

[@jamesdiciano5319]

🎉v at 12:18 am yeah you're right

[@NadeemALZayed-ed3cz]

👍✅

[@The_OUTcast23]

I'm so happy that this focuses more on narration than loud sounds. Perfect to fall asleep to 😊

[@jasondashney]

I just stumbled across this channel looking for new channels to fall asleep to.

[@EAG963]

Fabulous. Watched with my two young granddaughters who are both crazy about dinosaurs. It's the quietest they've been in a long while. I thoroughly enjoyed it myself. Wonderful work. Much love from 🏴󠁧󠁢󠁳󠁣󠁴󠁿

[@nokubhakadakushumayelamhlo5492]

😅

[@user-uo1pk8js8m]

kzbin.info/www/bejne/q5vZnKeZobmHack

[@Andianco]

A couple of things: -Therapsids are mammals and all of their ancestors, which means WE can't be archosaurs since. Archosaurs are reptiles and birds, we are not. -Ceratopcians: appeared in the early cretacic, 106 millions years after the Great Dying, so they weren't nowhere near it when it happened, nor can be classified as one of the oldest groups. That's it. The part about the triceratops and company was so innaccurate I culdn't keep watching the video after that. If you really want to learn about dinosaurs there are better documentaries around: -Prehistoric Planet -Dinosaurs. From the First to the Last Day Of Life Those two are much more informative and accurate.

[@user-uo1pk8js8m]

kzbin.info/www/bejne/q5vZnKeZobmHack

[@robinfariel4691]

Thank you for letting us know. The proliferation of inaccurate info is not helpful especially since there's so much pseudo-science.

[@madelinebarayoga7246]

I'm from 🇵🇭🇵🇭🇵🇭❤❤❤

[@jenmb2679]

agree. even the graphics that shows their weight is different than what the narrator says. Netflix has a lot of these documentaries.

[@WilliamAgnew-dn5xm]

This is a staggeringly comprehensive review. A tour de force of detail and scope. Thrilling.

[@PortlandEast]

Where do they come up with these names from

[@D_oktor]

Everyone in the comments saying this is the best dinosaur documentary they've seen. I wonder what kind of documentaries you watch if THIS is the best one you've seen. Granted, I've only seen a few minutes of it, but from what I've seen I can tell you that they: - used anachronistic thumbnail - reffered to pterosaurs as dinosaurs which is just plain wrong, even if they explained it's not true, saying all archosaurs are dinosaurs is something that is a big NO in a scientific community - reffered to therapsids as both archosaurs and dinosaurs, neither of which is true. Therapsids are synapsids while dinosaurs are diapsids. Humans are actually therapsids, so if therapsids were archosaurs, that would automatically make us archosaurs as well, which I hope I don't have to tell you, we're not. - used Jurassic World dinosaurs models which aren't really the most scientifically accurate dinosaurs - displayed fictional dinosaur Vastatosaurus Rex from the 2005 King Kong movie while talking about theropods - displayed Pachyrhinosaurus while talking about Triceratops Now I'm sure there was also some information and display that was scientifically correct and while this might be an interesting video for someone who's getting interested in dinosaurs, I'd hardly call this a documentary.

[@silvermainecoons3269]

That thumbnail bothered me too. Plus the caveman looks like he’s wearing a bikini top and is about to chuck a spear at a dying triceratops? Very interesting, 😂! Could you recommend a better KZbin channel with more accurate information about dinosaurs and mass extinction events? I would appreciate it, thanks.

[@D_oktor]

@@silvermainecoons3269 A channel about evolution in general that I like is Ben G Thomas. He also deals with dinosaurs, you may find more refferences there.

[@greenhorn6582]

It's all KI generated text. And all these benevolent comments are generated by bots. Better get used to it. It's the future :(

[@BoogalyTheGreat]

They are trying to be accessible. They fully admited they were misusing the term dinosaur (and other terms), specifically because they were prioritizing conceptual accessibility to people who are not experts on the subject (most people). The same applies to calling pterosaurs dinosaurs. I find the approach refreshing, personally. Making a documentary like this avoids the stuffy and convoluted nature of more technical documentaries and keeps things both casual and colloquial. You also complain about the video clips used. It’s a youtube channel. They don’t have a budget for CG animations made from scratch. They did their best with what was available to a small budget production. I don’t know if this is the “Best” documentary I’ve ever seen about prehistoric animals… but I found it very enjoyable, personally.

[@D_oktor]

@@BoogalyTheGreat I have to disagree with you. Simplicity at the cost of misinformation can be dangerous. I could overlook the clips used. However there are countless documentaries and even more pictures depicting actual scientifically correct dinosaurs. It takes nothing to use them over the ones they used. They're just as equally accessible as JP clips. But this is just a minor problem with this video. They still displayed different dinosaurs that they were talking about. If you saw a documentary talking about mammals and it shown a picture of a bear when it talked about a wolf, it would be insulting to call it a proper documentary. Misusing the term dinosaur is not acceptable. Again, for simplicity we'll be calling dogs and bears in this video "cats". Does that sound acceptable to you? What bugs me the most is that this "documentary " is found and enjoyed by thousands of people and authors are making tons of money when the actual proper educational videos are getting a fraction of the attention.

[@mariodegroote6756]

yeah agree , great work, viewed from a lot of different angles, keep the good work up people , respect! and greetings from belgium:D

[@user-uo1pk8js8m]

kzbin.info/www/bejne/q5vZnKeZobmHack

[@davidnicholson5960]

The best informative docu on the end of Dino and the intro of mammals. Excellent Narrative and Animation. Truly enjoyable and informative. This is Based only on my opinion. 🙂

[@Synopvie]

Ancient animals are indeed extraordinary, incredibly cool films that you make about ancient animals, thank you very much for the videos

[@zarkogolemovic]

I would like more shows like this, even more serious ones.

[@YnseSchaap]

Thank you for not adding loud horrible music 😁

[@redpilljay_32_]

Right. Perfect for bedtime

[@YnseSchaap]

@@redpilljay_32_ 😁

[@Gsus-wm2pz]

The biggest dinosaur ever Argentinosaurus kzbin.info/www/bejne/o6G3paNup81nnNU

[@90gw90]

Thankyou for commenting this. I can rest easy now haha

[@YnseSchaap]

@@90gw90 😁

[@danieldenness4573]

A shame so many inaccuracies. I couldn't watch more than 15 mins.

[@joseaustin2692]

Awesome documentary I love listening to the whole thing while I worked

[@tuberdave1]

This is the way a documentary is done correctly!😊 Thank you.

[@charlescraft1374]

😊😅

[@soot7104]

This had my full attention through out this documentary

[@ferencmori3114]

This is the best dinosaur documentary I've ever seen! Such a great and detailed summary of the different eras! Well done! Thanks a lot! :)

[@user-uo1pk8js8m]

kzbin.info/www/bejne/q5vZnKeZobmHack

[@RameshKumar-gl4rb]

,, me xxxxxxxxxxxx

[@realangrythrottle]

It's done by AI

[@madelinebarayoga7246]

I love ti watch about this even I'm 40 already ❤❤❤ thank you for sharing this vedio 🥰🥰

[@TamraKochie]

The club tail could bang on the ground with great speed and vibration, especially in groups, to desensitize predators whom relied on such senses for hunting. The attacker would become disoriented and just leave to regroup. This tactic was useful near nests and other dinosaur would nest nearby to borrow this protection. Studying the geological locations of their neat fossils you find other species nearby nestings and also a strange disturbance evidence of earth indicates such vibrations from these creatures.

[@TamraKochie]

Ankylosaurs

[@old-manparker6153]

ABSOLUTELY SPECTACULAR! I guess little sound and no music is what keeps this educational documentary from being a very entertaining monster movie. If I had seen this as a boy I'd be even more Dinosaur crazy than I've been my whole life ( if that's possible ) Excellent documentary.

[@CWLater]

Therapsids are not archosaurs, they are from the line that will lead to mammals.

[@CWLater]

This was at 6:55 minutes in. This is a huge mistake.

[@CWLater]

at 9:30 minutes in you say the ceratops are one of the oldest groups of dinosaurs and lived through the "great dying". They only came at the end of the Mesozoic, and no dinosaur was alive during the "great dying", they came later in the Triassic. I don't think I can take an hour and a half of this.

[@andersdroid]

Pseudoscientific babble. I was almost laughing but it’s sad that these people are posting ai scripted videos full of nonsense and ai hallucinations, as a documentary . Label it as entertainment, don’t pass it off as science.

[@DescribeWorld-xg9xe]

Thank you for this good content

[@robertbonnette3686]

not having AI narrating makes ALL the difference IMO, great job thank you

[@franward6851]

Many new and different dinosaurs and theories in this vlog.

[@NicTheGreek1979]

Is that capture footage from Jurassic World Evolution 2? ;) Edit: Yes, it absolutely is. Lol.

[@billydeal6579]

Dudes and dudettes, this doc is really well done. Wherever these models and animations are coming from, it's very easy to watch. Whomever directed/edited/modeled this footage should be commended.

[@sjc5411]

14:27 Did he just say the Ankylosaurus(26ft+ and 18k pounds as an adult) burrowed underground to live - like a mole-rat 👀 Someone give this man a book and remove Wikipedia from his homepage ☠️. Was still an entertaining video.

[@troywilliams7261]

Also said plesiosaurs and marine reptiles had gills 💀

[@ilokivi]

@@troywilliams7261 Such a statement would be objectively wrong. How on earth a four-ton ankylosaur was supposed to burrow underground when its front feet were not adapted to digging is beyond me.

[@RodgerDodger196]

Excellent video! Love gaining knowledge like this! Many I haven't heard of before! Just the other day I asked Google about More info on the Spinasaurus-nothing.BECAUSE IT WAS ALL RIGHT HERE!! And I thought feather Dino concept was relatively knew-YET that bird like A__was discovered in back when! & the Dino's in Europe I never grew up with! So THANKFUL FOR THIS VIDEO WELL DONE!! I'll share it to my Dino loving nephew!

[@user-uo1pk8js8m]

kzbin.info/www/bejne/q5vZnKeZobmHack

[@SpanishArmadaProd]

Google??? You should be asking chatgtp

[@justinwolf7490]

Thank you this was awesome!

[@excalibur1812]

I just can't get over farmer Jones' pronunciation of these words, especially cretaceous. Kreeotsious? Dude seriously needs to take a course in paleontology.

[@juliafox6463]

Great information and great narration! Thanks!

[@kai6xx]

A different and enjoyable dinosaur documentary

[@kenchesnut4425]

Good job guys. ....really liked the video..and the fact that it was pretty long..MUCH LUV FROM N.AUGUSTA S.C

[@seadog915]

This is really a great story but I have a feeling the dinosaurs didn't experience "fear and uncertainty" unless something was trying to eat them. I think most of those things are human emotions.

[@Valoelify]

@seadog915 I think they experienced fear of things they didn't understand just as much as a deer spotting a car or a moose running from a flying helicopter. It is the same, primal need for survival; one that would cause them to jump into action via adrenaline caused by some type of fear or uncertainty. These things are not limited to humans only, of course not...😅 We see it in all living creatures. As soon as you try to squash an ant, what does it do if you missed? It panicks and runs all over your counter...

[@dzcelulardzcelular-xg7jg]

B

[@cutestbich344]

Fear is caused by the perception of danger. It’s a trigger everything with a brain has. A crocodile can be afraid of a hippo for instance, it’s instincts tell it to stay away. Uncertainty is also something anything can feel? If a monkey jumped onto a split branch it would be uncertain and weary of the possibility it could break. Flys are the most skeptical bugs out there, they will fly away if you walk next to them because they are uncertain of your intentions and they can’t risk getting hit by something 1,000 times their size. Just because they can’t tell you how they feel doesn’t mean they aren’t feeling anything. Everything has a soul.

[@NurseSnow2U]

@cutestbich344 - beautifully stated!!!

[@nadspurs]

what a great breakdown and very educational 👋👋👋

[@stevenforbes3883]

Everyone plays these videos to sleep and learn and get general well being from it

[@zoesynovle991]

Once again, hats off

[@corvettesforever4619]

Excellent video and narration.

[@coreymerrill3257]

That's amazing and wonderful. Thanks for sharing. I'd love to see hard cast penetration testing and ballistic printing...even hunting with that beautiful rifle. Hard cast bullet can be made by quenching solid but hot castings from the mold into a bucket of water with the bottom padded with rags like old towels . From gas check and copper tube bullets to partition style and solid base half jacketed bonded bullets by using copper pipe caps with a flux coating inside them so the lead bonds . You can also get custom swaging dies from Corbin . Obviously you can do all, some or none of it. Some folks have no idea bullet making is so flexible. Thanks for 100% awesome content.

[@DanielDavis1973]

Overall an excellent documentary. There are a few inaccuracies i.e. pelycosaurs weren't the common ancestor of dinosaurs and mammals.. pelycosaurs were already down the synasid (mammal) branch .. but overall a very good overview

[@user-gj5gb7fd6n]

Overall a very very good effort that is mirrored in the program.

[@calebsmith2362]

For those of you legitimately interested in learning about dinosaurs, I highly recommend not investing in this documentary. The inaccuracies border on absurdity. I have no idea where this guy is getting his info from but nearly all of it is wrong. There’s good informative content on the topic available on KZbin but this video isn’t it. This channel and others like it exist for no other reason but to spread misinformation as fact and collect the ad revenue.

[@jasondashney]

There are a whole bunch of history channels that are written with AI lately and the comments sections are packed with people highlighting in accuracies.

[@calebsmith2362]

@@jasondashney I wouldn't have commented if the response to this video wasn't so overly enthusiastic. "The best dinosaur related video of all-time"? Please...

[@trevorjoneill707]

Brilliant, I loved it

[@user-uo1pk8js8m]

kzbin.info/www/bejne/q5vZnKeZobmHack

[@dathyr1]

It was called the "FIRST DAY OF THE METEOR"!!!. Imagine getting in a time machine and going back to the Dinosaur years. They didn't all die off at once, it was over a period of time due to climate and no food. But the cold dark weather killed off the warm blooded Lizards. Thanks for the video. Take care.

[@Mister_MasterzRN]

It's amazing how science could even tell what their skin look like

[@dpraptorP]

Well done overview of life! Thanks for a great presentation!

[@user-uo1pk8js8m]

kzbin.info/www/bejne/q5vZnKeZobmHack

[@JMDinOKC]

Those are great CGI creatures, which I have never seen before, and I thought I'd seen them all.

[@StarChaser027]

Jurassic world game footage is mind blowing!!!!

[@ScentedOil]

Look up the game Path of Titans, or The Isle. I think thats where the game footage comes from. I play Path of Titans and recognize some of the area.

[@MatTheLesser]

I love this video, it’s dope how it’s made, Did space and time evolve ? How did the blackness of space evolve And time and seasons winter summer fall and so on How did evolution evolve? with intelligent design Look at the stars ✨ Dinosaurs were created friends

[@Fvpigpen26]

Well done. The next show could be the modern dinosaur -- 🦕

[@user-uo1pk8js8m]

kzbin.info/www/bejne/q5vZnKeZobmHack

[@Bishop1988]

👑brilliant show good 😊

[@chrissyscholl816]

160 million years dinosaurs were around? Why does that feel like so much?

[@BroncosTilIDie719]

Morrison formation is in Colorado, not Wyoming

[@lukeandliz]

It's in 13 states. Arizona, Colorado, Idaho, Kansas, Montana, Nebraska, New Mexico, North Dakota, Oklahoma, South Dakota, Texas, Utah, and Wyoming. So yes it's in Colorado, but also in Wyoming. If you were to put a pin on the center point of the formation, that pin would be in the center of Wyoming...

[@pigeonhawk4832]

Pterosaurs are not theropods, but closely related to them

[@stefanrothe8622]

6:53 Therapsids were not Archosaurs! 🥴🙄

[@reynardus1359]

Is amazing that humans and dinosaurs coexisted. Then it's possible that it was humans that made them extinct. Great picture at the beginning showing a human bringing down a dinosaur.

[@prototropo]

What are you blubbering about? Dinosaurs did not co-exist with humans, or any primates. Maybe time to turn off your computer and read a reputable textbook.

[@user-ky6ku3bf5j]

Chất lượng video và kỹ xảo tuyệt vời

[@stevemerrill-bz7bk]

Yo every species blows my mind!🎉🎉🎉Dinosaurs are so big because there was less oxygen in the atmosphere? ❤❤

[@antonpressing]

Best docu - I have ever seen !

[@PlanetXMysteries-pj9nm]

I can't thank you enough for unraveling the secrets of the universe through your videos. Your dedication to spreading knowledge is truly admirable.

[@barrywainwright3391]

Best dinosaur documentary I've ever seen but it failed to mention how the dinosaurs became extinct. They died off because of a huge meteor hitting the Earth.

[@user-uo1pk8js8m]

kzbin.info/www/bejne/q5vZnKeZobmHack

[@SpanishArmadaProd]

You don't know that

[@user-uo1pk8js8m]

@@SpanishArmadaProd kzbin.info/www/bejne/q5vZnKeZobmHack

[@Valoelify]

@@SpanishArmadaProd We DO know that. There is massive proof of it in the gulf of mexico... The biggest crater ever seen, but beneath the ocean. They can see from the layers down the earth of when it crashed, and how the fossils of the dinosaurs were for ever changed afterwards. This is science.

[@ronnievorster6361]

Maybe they did not, so speculative

[@Topper_Harley68]

Did midjourney make the thumbnail?

[@laurynrose4197]

This was nice

[@davidm5746]

Imagine producing something about dinosaurs to this extent, seeing the spelling of the name Giganotosaurus several times, writing it out, and reading it out, but never actually noticing the extra "o" in there.

[@tkhut6387]

Cretaceous era EASILY most prominent and important time of the Mesozoic era… soooooo much was happening, so much competition, Pangea split. I wish the meteorite never ruined the party 😢😕😔

[@Valoelify]

Careful what you wish for. We could never have co-existed with dinosaurs, sad to say.

[@chrisgarner5765]

Some of these animations and models are from ARK like when it shows the anki spinning and slamming its tail on the ground is from Ark survival evolved!

[@NicTheGreek1979]

Doesn't look like Ark though. It's Jurassic World Evolution 2, imo.

[@gamintrucker1016]

I wonder how humans will look after 150 million years of evolution

[@sandradanforth8524]

Wouldn't that be interesting. I think that they are going to be taller, smarter, and more technical. 🤔 😊

[@richardregister6890]

De extinction for both muttaburrasaurus and the leaellynasaurus we still have gingko and ferns this movie is very educational

[@taufikefendi6204]

Nice tale.

[@zarkogolemovic]

I'm sorry that they ended up like that. who knows how many species have not yet been found, perhaps there are also some of our races from that time

[@d0kJaik]

Sauropods are believed to be land-dwelling animals that fed on high-standing foliage. Couldn't they have also been river-dwelling creatures that fed on plants growing at the water's edge? Their long neck would have given them quite an advantage and the lack of ocean-dwelling predators would have allowed them to thrive.

[@roofking234]

Excellent work!!🌍

[@davidicousgregorian]

diplococcus was way past Jurassic by 100 million years so what killed that era

[@shankarbalakrishnan2360]

The 9th version ❤❤🎉🎉

[@DirtyMuthaFugginD]

O M G 😂😂😂 when the velociraptor hit the brakes to grab his prey they added the "screeetch" sound effect like a car slamming on the brakes! 😂😂 I must've rewound it 20 damn times.

[@mikepena3435]

Awesome documentary different listenable educational 👍 From Mari

[@troywilliams7261]

Everything was fine until you said plesiosaurs had gills 💀

[@mobileplayers5008]

Imagine super Saiyan races was here billions years ago and they died out.

[@py8554]

The thumbnail showing a man and a dinosaur side by side somehow demotivated me from watching the video.

[@e10developmentofficial74]

Dork

[@Steve-jg5dp]

Your loss nerdlinger

[@robertperez2262]

I still watched it but how do they have tattoos 4847417273372722 years ago?

[@nyanzinnyanzin1583]

တရုက်ကား

[@nyanzinnyanzin1583]

​@@Steve-jg5dpတရုက်ကား❤❤❤❤တရုက်ကား

[@angelastone9109]

Could Spinosaurus' prominent spine have been used for swimming, like the fins on a shark?

[@lambeausouth1]

Is there a video out that talks about the evolutionary road dinosaur might have taken if not for the asteroid that ended their reign?

[@rennaissanceman7986]

Plesiosaur must be the famous Nessy!

[@Lala-mq3ke]

⭐️⭐️⭐️⭐️⭐️ St🌟r State of thè Arts Graphics; Fine Arts 🎨 🎖 ⚜️⚜️⚜️⚜️⚜️⚜️⚜️⚜️⚜️⚜️⚜️⚜️

[@Mr.BigBadWolf]

The information maybe true but all of these creatures were mixture of reptiles and larger group were bird like with feathers. Even skeletons reflect avians hollow light bones, beak like mouths, positions of eyes, 3 fingers 3 toes on each hands, even the teeth are similar to some birds that do have teeth. In short these beast were some reptile like and bird like and probably with beautiful multiple colors in skin and feathers.

[@horrorrealm3175]

This got a lot of information wrong, which makes me sad, especially the carnivores dinosaur.

[@granthudson5447]

Even at the time with no intelligent life just dinosaurs. If Aliens visited during this time it would be a different earth, and that's just them stopping by to say hi. Now with us 'intelligent life', we have telescope that are built to find such exoplanets, what makes you think there's some species dominating the planet doesn't have to be intelligent. But just think at one time there a species dominating this planet.

[@grhnine3787]

1:03:49 blue

[@pigeonhawk4832]

Therapsids are not Archosaurs, nor in anyway related to them. They are Synapsids,and far predate archosaurs, including the dinosaurs, and were ancestors to all mammals.

[@TrollingBoss1887]

Shut up lol

[@williamkirby3552]

Don't know what the guy means about ceratopsians whose "remains date back to the Cretaceous Period so it seems they were able to survive the great dying ..." The great dying took place at the end of the Permian - before dinosuars - and obviusly ceratopsians - even existed.

[@stephenlane9168]

Fantastic video.

[@namesurename3441]

what will disrupt the balance now? will that be the shortest period?

[@davidicousgregorian]

Really if you think about it , you wonder if there weren't many first dinosaurs, so they could grow enormous , then what was the evolutionary question of why were the meat eaters not as big as the plant eaters .

[@NurseSnow2U]

Excellent question!! This is why I love YT comment sections 🥹

[@sandyhenderson441]

Carnivorous dinosaurs were smaller than the herbivores partly because meat is more nutrient dense than vegetation. A pound of beef has about 1,130 calories, a pound of cabbage has about 160. The vegetation was also coarse at the time, and (as still is today) bacteria & time were needed to break down the plant tissue and get the scant nutrients out. If you need what amounts to your personal compost heap you need somewhere to hold it - so a big stomach. A small frame can't carry a large stomach/compost heap, so the whole animal gets bigger. Even today herbivorous zebra or buffalo are bigger than the lions that prey on them, to carry the gut needed to nourish the animal from the fairly poor quality grazing available. The bigger you get the less vulnerable to predators you are, especially living in herds too, which is also helps with survival.

[@andd124]

Wait . so hesperosores is 6 miters and weight 680 kg . a modern bull weights 1100 kg . hiw is that ?

[@johnsorongan900]

Apakah bisa gunakan subtitle Bahasa Indonesia?

[@williammorris3303]

What a world it must have been, it weighed 20 tons at 20 foot long ,”so it was small” small? SMALL!? I guess lol

[@trampasfitzgerald2475]

How about the narrator's southern accent? When he says kill it sounds like kee-ill.😂

[@Shytot-1]

The dinosaurs ruled the earth for 150 million years.

[@user-rk1bf4eh2p]

Yeah it was rough back then he had to have a good pair of shoes

[@damiendupee4079]

Yes Get Him.. Move up in draft.

[@MrMethekill]

54:52 Animal: All Greek name except for -us instead of -os American: The Latin name...

[@justjory44]

The cretaceous period is the last age of the dinosaurs concluding approximately 65 ish million years ago. The Cretaceous extinction event is not the grate dying. By saying “ceratopsians are some of the oldest Herbivorous dinosaurs, and can be traced back to the Cretaceous period means they escaped the great dying” isn’t factual. I think I know what you meant tho.