An INCREDIBLE Journey to the Earth's Prehistoric Oceans | Earth History Documentary

🌍 About 541 million years ago, the distribution of land and sea was much different than what we know. All of this took place long before the creation of Pangea.
At this time of the Cambrian, during the first phase of the Paleozoic, the Iapetus Ocean separates North America from South America and Africa which was welded together, the whole called Gondwana. The Rheic Ocean separates the African coast from the Baltic continent. Other oceans, such as the Panthalassa and the Paleotethys cover a very large area that separates North China and Siberia.
Over millions of years, the continents have moved apart, the oceans have expanded and opened on others. The land broke away and microcontinents were born. This is the case in the Devonian of Avalonia which includes Canada, England, Wales, France and Denmark. In the Carboniferous, North China shrank and became isolated from the other continents and microcontinents.
During the Permian, new movements started to bring the lands closer together to form Pangea.
In the Triassic, the Thetys Ocean is cut. It begins an opening that will lead to the Atlantic Ocean by dislocating the Pangea. Plate subductions, when one plate slides under another, and orogenies, these movements of plates that lead to the formation of mountains, continue to shape the planet and give it a new face over time. Ocean ridge activity keeps sea levels high. Shallow seas cover some continents. Other phenomena cause basalt flows. Continents break off, one by one.
The land and water seem to be in perpetual motion. Each of these movements will lead the continents a little further adrift to form the world as we know it today.
🔥 As a reminder, the videos are published on SUNDAYS at 6:00 PM.
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💥 Prehistoric Oceans:
- The Paleozoic Eon, and even more so the first period of the Paleozoic, the Cambrian, marks a real turning point for life on earth. Until then, unicellular organisms were the only ones to populate our planet. None of them has a particular cell that would allow for example to produce internal organs. They are soft-bodied protozoic beings. They feed via the cell membrane... which is their own body.
The Cambrian marks an extraordinary and unprecedented change: the birth of multicellular organisms. In addition to the appearance of these new living beings, the Cambrian is also synonymous with the explosion of life, which proliferated during this period.
In summary, what you should remember about the Cambrian era is that life is teeming and diversifying all over the world. Animals are still largely soft-bodied organisms, but their differentiated cells allow them to adapt to their environment and evolve. Specific internal and external organs appear: eyes, legs, antennae, mouth system, digestive system, nervous system.
A food chain is also set up and thus favors the development of life in the ocean.
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🎬 On the program today:
- 00:00 - Introduction
- 00:22 - The birth of the world ocean
- 11:17 - Ocean evolution and continental drift
- 13:34 - Paleozoic Aeon, the age of fish, the air of change
- 15:13 - I. The Cambrian
- 21:57 - Arthropods : Trilobites
- 23:23 - Yohoia
- 24:57 - Canadaspis
- 25:25 - Archaeocyathas
- 26:47 - Anomalocaris
- 27:55 - II. Ordovician
- 31:47 - Bivalves
- 32:30 - Family Gastropodas
- 33:26 - Orthoceras
- 34:45 - Agnatha
- 39:11 - III. The Silurian
- 39:58 - Anapsids
- 40:33 - Osteostracans
- 42:00 - Acanthodians
- 42:56 - Eurypteridae
- 44:24 - Placoderms
- 45:25 - IV. The Devonian
- 46:43 - Stromatopores
- 47:15 - Bothriolepis
- 47:57 - Placoderms: Dunkleosteus
- 48:34 - Cladoselache
- 50:41 - V. Carboniferous
- 52:20 - Crinoids
- 53:03 - Helicoprion bessonovi
- 53:30 - Stethacanthus
- 54:20 - VI. Permian
- 55:39 - Chondrichthyes
- 56:34 - Actinopterygians
- 57:20 - Amphibian
- 01:01:38 - Mesozoic Era
- 01:02:30 - VII. Triassic
- 01:04:46 - Ichthyosaurs
- 01:05:23 - Nothosaurus
- 01:06:16 - Ceresiosaurus
- 01:06:50 - Pachypleurosaurs
- 01:07:35 - VIII. Jurassic
- 01:09:03 - Hildoceras
- 01:09:53 - Stenopterygius
- 01:10:40 - Plesiosaurs
- 01:12:54 - IX. Cretaceous
- 01:14:03 - Hydrotherosaurus
- 01:15:03 - Mosasaurs

[@DunkinBiscuits]

Skip the first 15 minutes

[@0037kevin]

And on the 7th day God created man, duh, you can just skip to that part right off the bat.

[@shoelessjoe5990]

@@0037kevinWhat are you talking about?

[@Devin_The_Dude_Reacts]

why though?

[@DunkinBiscuits]

@@Devin_The_Dude_Reacts cos the first 15 minutes is nothing but dribble. Watch it if you like but it bored the hell out of me and had nothing to do with what the title of the video suggests 🤷🏻‍♂️

[@DunkinBiscuits]

@@0037kevin oh please 🙄 we are in a time now where the majority of us know that the bible is full of crap. We have discovered so many facts already that contradict many things in the bible, but facts are facts and the bible is just fictitious. Just the discovery of evolution alone casts undeniable shadow over the bible and evolution is just one of the many things we have discovered so far. Science strives to find the truth, the bible does the opposite, it is completely misleading and was written hundreds of years ago by uneducated men who knew no better about the world and it’s origins and so came up with the myth of god as a way of explaining things. Today we know so much more

[@tomanetopotomane1953]

A big applause to the courage of the diver who filmed all this!!!

[@mvsmvs8428]

it's cgi so the diver did have to go underwater to film it

[@Mutation80]

@@mvsmvs8428 But it's on video, so a diver must have filmed it

[@mvsmvs8428]

@@Mutation80 video..........or digital format with no video in sight

[@Mutation80]

@@mvsmvs8428 What do you mean? Video is digital. Anyway, it's great somebody took a camera and dived to film it all for us to see :)

[@docblade3270]

AMAZING WORK! Thank you for that wonderful content!

[@stevemolina8801]

Loved it, thank you!

[@IndicaPrincess]

You have amazing animations of so much stuff! And in a high definition. Love love love love your content. I drop everything I’m doing to watch your videos when I see you’ve posted something new. Thank you!!!

[@errarehumanumest3810]

At least a good many of them, maybe even all, are not his animations, but taken - probably with copyright infringements - from existing documentaries and maybe from one of the Jurassic Park movies.

[@symbolofhumanity3938]

Not a single frame of animation in this movies is theirs, it's either bought off a stock footage website or stolen without permission.

[@1323Dawn]

Cool video! I loved it, ☺️

[@slaphappysmokey1]

I am LOVING these! Thank you!❤❤❤❤

[@deanhanley290]

Starting from the description of volume in SQUARE miles, the complete omission of Stromatolites, the ediacaran period and when a reverse greenhouse effect froze all the water on the earth's surface, the inaccuracies were too numerous to keep track of. Cambrian fossils are not the earliest. On top of all that, showing fossils of bony fish and ichthyosaurs, while describing the Burgess shales clearly illustrate that the producers of this video have no idea of what they're talking about. At that point, I decided I had suffered enough and shut it off.

[@katbrown1449]

Mmm. Fun thpugh but in a Sci fi way. The ocean is a size that terrifies me Also full of horrible monsters and beitfiul things as well. And sea bugs and Noakes and such. Ick. It makes me claustrophobic but still facinated.

[@wingsonl]

Chill out Neil DeGrasse Tyson. Don't be such a Debbie Downer. Make a better video then.

[@paparoo9924]

NEEEEEEEEEERRRRRRRRRDDDDDD!

[@katbrown1449]

@@paparoo9924 lol Nerd are hot . 🔥 Brains are 🔥

[@deanhanley290]

Yadda yadda pappa roo. Without nerds you'd be slinging anonymous insults by passenger pigeon.

[@RaisinBran-ir4iq]

Excellent video! After watching dozens of Cambrian period/prehistoric videos that explain the flora and fauna as if they're talking to a child, yours gives adult-themed information that doesn't come across as patronizing. This has been a long time coming...thank you so much!

[@brianmcwhorter1682]

Love the extreme mass and depth of information and illustrations and great animations also the stock live footage shots... But!! Does anyone else get the distinct impression that this content is surely being narrated by A.I.??!! The inflection within words is

[@MaryAnnNytowl]

I'm wondering if it was written by one. I heard multiple mistakes. Like claiming archosaurs were closely related to snakes, or calling pterosaurs birds, for just a few of the many glaring mistakes.

[@winnie6203]

Definitely is.

[@1bit]

Wow, this narration and content is absolutely worse than anything I’ve ever encountered on the subject. Truly INCREDIBLE

[@absolutezero6423]

Its not good I agree but I have seen a astronomy abomination that was honestly a lot worse. It was a 3+hr string of partial clips from various old PBS, Discovery Channel and other shows in low res cut off mid episode or started partially through one about unrelated topics. Basically anything that could have been screwed up they managed to find ir. Nothing in the whole train wreck of a video that had anything to do with its click bate title.

[@Landrew0]

Impressive work.

[@Tom_Emody]

I love this kind of film. We have a good imagination to bring fossils to life….

[@harleyquinn2011]

Amazing info and animation! ❤

[@SeverSTL]

Closest explanations to the origins of life. Beautiful video.

[@inthegarage342]

Guessing you havnt read genesis chapter 1.

[@chancechurch7166]

​as former Christian who's read Genesis through to leviticus science's explanation is soo much more plausible and satisfying than just "god did it lol" not to mention Christianity is literally a blood worshipping death cult, there got my fedora tipping comment out the way I can watch this video and learn new things unlike ya know..😏😂

[@inthegarage342]

@chancechurch7166 Thats an oddity. I've never heard of a former Christian.

[@chancechurch7166]

@@inthegarage342 it's very simple actually smartass, I was born in a religious family, made to go to church until I was old enough to say I didn't want to go, I truly did believe there was a God until I was about 16, then I actually started looking at the world and paying attention to what your good book has in it, talking snakes, only 2 humans to populate an entire planet and ya know the whole slavery and genocide thing. I won't say there is no God for certain but I'm 99% percent sure there isn't one and if he is real? He's an immoral monster who sacrificed his son to serve as a loophole for rules that he created soo yeah I'm a former Christian you asshat🤦‍♂️😂

[@robotnoir5299]

@@inthegarage342 Genesis makes no sense. Day1: God creates light, and invents the names "day" and "night", but decides go knock-off before lunchtime, so He really doesn't achieve very much. Day2: God still isn't in the mood to work, so he creates the "firmament", and then goes home early again. Day3: God creates the land, sea, and plants. It's a productive day! Day4: God isn't happy with how how His project is going, and changes his mind about a few things. He creates a new "Sun" as a source of Light, and deletes the magic Holy light-source he made on Day1, coz it's no longer required. The sudden appearance of the Sun obviously has massive gravitational effects on earth, causing earthquakes and tidal-waves which destroy all the vegetation. God hastily re-plants all the ruined vegetation, whilst hoping to Himself that no-one is recortding what he's done each day, coz it would be really embarrassing if his worshipers knew how bad he stuffed up the Lights on Day1. God decides to stay at the office late, and also creates the millions and millions of other stars in our galaxy, along with millions of other galaxies, each with billions of planets, along with trillions of assorted asteroids, meteors, and other phenomennum like pulsars, black-holes, nebulas, etc, etc. This probably even included smoothly distributing the Cosmic Microwave Background radiation which makes the universe seem 14 Billion years old. In other words, God does literally BILLIONS of times more work on Day4 than he did on any of the previous days. Day5: God creates birds and fish. Day6: God creates land-animals, along with numerous human males and females... according to Genesis 1:27-28. Ofcourse this contradicts Genesis 2:5-7, which claims God made the first human BEFORE any plants existed on earth. Immediately after being created, Adam was tasked with naming all 11,000 existing bird species, along with the 11,000 existing reptile species, and also the 6,000 existing mammal species. Assuming Adam took about 5 seconds to name each species, he ONLY JUST completed this task within 24 hours, at which time he fell into a deep sleep... and THEN God created ONE female human. I think it's pretty safe to say the God created EVERYTHING on Days 4 to 6, but tried to fudge his time-sheet to make it SEEM like he worked a full week. ;)

[@jyreHeffron]

I think I understand the nature of what's wrong (or maybe right?) with this very beautiful looking video, which has fascinating information about the planet and its history etc... I can sum it all up in one word - MUSHROOMS...!!! THIS IS DEFINITELY THE TRIPPIEST VIDEO I'VE SEEN IN AWHILE

[@baigandinel7956]

It's mindboggling to consider how many comet bombardments it would take to form the oceans.

[@natemiller6389]

unrealistic numbers huh? yeah it is lol pretty sure the proto planet that struck us was Ice/water... that makes alot more sence.... to much mass for it to have been the other lol

[@texanonline1244]

I laughed when he said meteors brought the water

[@subascosauce8288]

@@texanonline1244 actually, some meteorites did bring water, and fragments of comets that did get to earth in one piece are considered meteorites.

[@mikelisejordanjaden]

yeah that is not true

[@ingloriousbetch4302]

​@subascosauce8288 you can't tell these people anything factual about science. They think the earth is 6k years old and we lived with the non avian dinosaurs.

[@harrietharlow9929]

Just rewatched this. Except for the errors of no water on our moon and nationality of Charles Dolittle Walcott (he was American, not British), a very, nice, informational video on the history of our oceans. I continue to be impressed with your work. Thank you so much for uploading, Wondody!

[@AlexanderDunetz]

"Informative" is a better term than "informational". This doc has peculiar errors described by me in other parts of this Comment section.

[@ItsKindofA180]

The upward inflection at the end of every single sentence sounds like AI generation. Chopped together with found CG/film footage to make a "documentary".

[@0037kevin]

It's not THAT bad here, but I know what you mean. I hate it when someone can't be bothered to read words off a page so they think computer generated robot voice = content.

[@ichoppabroccoli3670]

It will sound normal after AI has total control and fixes us in the Matrix🤖

[@0037kevin]

God, that can't come soon enough

[@TmsTanim]

Wish I could unhear the sudden, jarring volume increase on any sentence or phrase that ends with a "z" sound. "OceanzZ-!" ... "FunctionzZ-!" ... "candlezZ-!" etc.

[@backintimealwyn5736]

I don't think the AI does the vocal fry. As a non english speaking native , that's the one thing about english speakers, that you dont seem to notice that I can't stand at all. It makes everything sound affected and weird. They are entire videos that I have to pass on. I can't wait for this social trend to end

[@yaeldragwyla8170]

A Pteranodon is not a bird. It's a in a different lineage of archosaurs entirely.

[@deanhanley290]

I didn't get that far. Too many inaccuracies to unpack.

[@Enochulate88]

Dinosaurs are like space. Fake

[@NatsAstrea]

This is a very nice video, but the continued incorrect pronunciation of the name of the Iapetus Ocean is really a problem. The first letter of the name is not "L", it is "I". The ocean is named for a Titan, in Greek mythology. "aye - aa - pet - us", or "Ee - aa - pet - us", NOT "Lap - e - tus".

[@douglasr.c.5622]

Take a nap.

[@brotherkhrayn3525]

Yeah, when they said Anomalocaris I kinda zoned out

[@username111511]

I am reading the comments to "unlearn" everything i just saw... thank you

[@tarajh]

Yeah, the video was very cool, but the narration sounded forced & awkward.

[@MaryAnnNytowl]

The visual parts were nice, but the information involved was often incorrect. I heard multiple mistakes, like claiming archosaurs were closely related to snakes, or calling pterosaurs birds, for just a few of the many glaring mistakes.

[@StevenJones-qt2rj]

Loved this vid❤❤

[@zachfishman8085]

I cant do the upward inflection omg im sorry

[@thefloop2813]

yea? you watched that episode of family guy too... lol

[@WhiteCreekCattle]

It’s so random.

[@pattisweet9780]

Without the Precambrian and the development of blue-green algae would any of the rest of this world have been possible. Kinda forgot that part!

[@fractuss]

More like didn't include.

[@jrk4893]

It completely ignores the ediacaran biota, which was far more complex than single cell organisms, and also ignores a lot of newer data which places early eukaryotes much earlier than they mention, and data which place multicellular rangeomorphs at 1,000 MA. It’s like the script for this was written 20 years ago.

[@kevinprager1139]

@@jrk4893 well. I didn't get to watch the entire thing. Do they mention Cyano bacteria and the great oxygenation event. I am glad they go back to earth being all rock and only rock. 0 atmosphere. 0 water. 0 trees. 0 oxygen. Religious people refute this by pretending nobody can know this and then disputing dating techniques. They lack the ability to grasp rewind. Its why they also cant grasp what red shift is and big bang cosmology. Religious people have such a warped understanding of reality its disturbing. They portray these scientific discoveries as beliefs. Phrasing; so you believe in the big bang. Its like no. When you rewind matter back to one point what the hell else do you arrive at other than a singularity. & of course then you also have to explain what a singularity is to them. You have to master all known fields and have answers for any question. They think stomping you proves God it just simply doesn't. And I just look at the mountain of things they are willing to completely ignore that are known for a fact that nobody can dispute. I admire mass extinction events because they PROVE evolution, even after they try to argue time frames or dating methods. They truly do not have any understanding of what life-forms existed and when they existed. They say I think dinos are billions of years old. Except nobody from science ever said that. Then they claim dino bones were found with soft tissue, then assert, that means all dinos are less than a few thousand years old. I said, what dinosaur was found with soft tissue in its bones. Yet they don't know. They said why does it matter which one. I said because I want to know what place or time science claims its located in. Which timeframe. They've never debunked evolution. They trip on their own false points. They are like haha I got you. Like, no you for sure didn't. Should I take that to, then why dont all dino bones have soft tissue. Keynote; none do because all are fossils, bones never last millions of years. There's no such things as dinosaur bones. When god becomes a sufficient answer to anything for anyone its because they are lazy and ignorant of what is KNOWN established facts. Demonstrable. Unarguable. Definitive.

[@kevinprager1139]

@@jrk4893 also; so you believe in evolution. Kent hovind said dinos and humans lived side by side. 😂 he's also under no obligation to be honest or truthful, he's a con-man not a scientist busted for commiting tax fraud. Using religion to avoid paying taxes. Evolution isn't a belief. Its an establish fact. Then this nonsense of its called a theory. They don't even know the difference between hypothesis and theory in science. How did these people manage to survive in a world where they understand nothing about it and have 0 ability to make correct predictions? That's impressive.

[@kevinprager1139]

@@jrk4893 & ignore the geologic evidence. Layers of rock. They told me you cant date when rocks form or something. So every scientist conspires against your belief so why don't you understand what you believe is stupid then? The world is full of inconsistent understanding of reality caused by religious frauds. Nobody is even using the same facts. So majority have a flawed understanding. Or bias rejection towards science because of indoctrination. They will never have known a thing. Their entire life circles around belief only. Every aspect.

[@stepford702]

It sounds like Forrest Gump is narrating it. Everything sounds like a question.

[@theaylesburycyclist8756]

He has a really annoying speech impediment.

[@stepford702]

@@theaylesburycyclist8756 Shit. Is it actually an impediment? Now I feel like an asshole.

[@thefirsted]

Dude's voice inflections remind me of young Forrest Gump.

[@-Rottenapple-]

a.i.

[@rct6518]

is the voice in this done by AI? Creeping me out a little bit but I loved the content.

[@StarcatMkV]

11:51 It's times like these that make my brain wander towards wondering what the modern world would be like if our land masses were in shapes from the past.

[@but_heres_the_homestuck]

???

[@elizabethclaypool7907]

Awe the shop doc is fantastic

[@jonnywatts2970]

Interesting narrator...

[@yaeldragwyla8170]

Re: ". . . reptiles will compete with vertebrates." This does not make sense. Reptiles ARE vertebrates. Perhaps by "vertebrates" he meant "mammal-like reptiles."

[@username111511]

I am glad people are commenting on many errors and "omissions" of this video...

[@MaryAnnNytowl]

Perhaps it was supposed to say OTHER vertebrates, but it's just another of the many mistakes. I heard multiple other mistakes, like claiming archosaurs were closely related to snakes, or calling pterosaurs birds, for just a few of the many glaring mistakes. It was enough to give me a headache!

[@yaeldragwyla8170]

Archosaurs are not closely related to snakes and other squamates, nor to testudines (turtles, tortoises, terrapins). They are distinct from true reptiles. They are descended from true reptiles, but so are mammals.

[@OdeeOz]

you nailed it. 👍👍🌟

[@chubbspeterson6161]

This dude really puts emphasis on that plural S

[@catherineguest1729]

😅 Omg I thought I was the only one. I am going INSANE not being able to concentrate because of it.

[@sorrenblitz805]

Quick correction. We have fossils of complex life dating back to the Ediacaran and signs of sea sponges from the Cryogenian. The Cambrian isn't the first explosion of complex life, it's when we first see evidence of true predatory feeding behaviors.

[@errarehumanumest3810]

OUTDATED VIDEO Meanwhile, we have found water packets on the moon. Also, the tiny glass crystals within moon regolith there contain enclosed water as well.

[@username111511]

Exactly! I was looking for this comment! I had to google "water on the moon" because for a sec because of this video, thought I experienced "the Mandela effect"

[@MaryAnnNytowl]

​@@username111511no, just a ton of errors. I mean, SO many mistakes! How does this thing say "reptiles will compete with vertebrates" when reptiles ARE vertebrates? Perhaps it was supposed to say OTHER vertebrates, but it's just another of the many mistakes. I also heard mistakes like claiming archosaurs were closely related to snakes, or calling pterosaurs birds, for just a few of the many other glaring mistakes. It was enough to give me a headache!

[@username111511]

@@MaryAnnNytowl yes too many mistakes, great visuals though. I think the text was created by AI and it hasn’t been proof read before they created this video. Other people commented on the incorrect pronunciation - like not just a simple mishap but reading capital letter “I” as a small letter “L”… imagine not knowingly quoting some of the things from this vid

[@sharinaross1865]

Brilliant

[@TheWhitefisher]

I seriously love you Wondody!! Scientifically accurate, and you address pseudoscience when it's pervasive, educational! This is no complaint; I think the narrator is an AI and there's one inflection that stands out, and anyway I'm enjoying the content so much that I now find that particular inflection "cute" and I say it back sometimes. I absolutely think that using it is the right thing to do, and this content is so incredibly valuable to have on KZbin, and the quality of the narration is high so don't sweat this part of my comment please.

[@TheWhitefisher]

@Fortescue Gimlet Okay fair; it's impossible to be cutting edge on every single discipline but they do a really good job in my opinion. Of course if a person wants to dive deep on any subject, personal reading is one of the most reliable ways to source information.

[@TheWhitefisher]

@Fortescue Gimlet my guy--every 100 level university course contains outdated information. Such is the process of acquiring and disseminating information across societies. I don't think I really need to say again that this channel goes above and beyond. Especially when they directly oppose poor "science" I wonder if you can list the mistakes which are so egregious for you to complain? I'll be open: this question tests whether or not you're here for information or to complain. I suspect the latter. Now that I've explained the whole thing I don't mind if you answer or not, but you're welcome to answer if you think your answer will help you ps: it can also reveal if you're practicing science in any particular field, which doesn't really justify your complaints but would explain them.

[@TheWhitefisher]

@Fortescue Gimlet so rather than provide any examples you've chosen to attack me directly. I didn't claim to be an expert, so you're arguing against your own imagination. You're also wasting my time and exceptionally contrarian, and likely projecting since you have refused to engage in constructive conversation. Goodbye.

[@TheWhitefisher]

@Fortescue Gimlet would have been cooler if you supported your claims

[@kwitshadie6539]

Don’t mind me, I’m just here for the popcorn. Can you guys please provide url links to support your arguments? ^_^

[@christinehorner312]

I usually like programs of this sort; But where did you get your info? It's really outdated in a variety of ways.

[@nicholasforrester8587]

What year was this made?

[@brianlehman1244]

Never ever run away from home you can come and go as you please Paul and Kris

[@skivvy3565]

Great topic, and love your work. But every sentence and neat fact in the intro was so fragmentary and disjointed it was like a trump speech. It hopped around more than a character the rings of power series. The intro seemed more like an info dump of neat tidbits.

[@ghostshirt1984]

They should make models of these animals for collecting😮

[@seanjoseph8637]

Pretty sure water ice has been found on the moon.

[@harrietharlow9929]

Glad I'm not the only one who caught this.

[@Urbangardener1]

The dialogue is so hilarious 😆

[@brianchristopher1414]

1:24 pretty sure that's cubic, not square, Kilometers bro

[@alzoruledura7416]

*Phanerozoic Eon, not Paleozoic. Paleozoic is an era, not an Eon. Also, The Cambrian is NOT the origin of Multicellular life. The Ediacaran Period before it had some multicellular organisms as well. In addition, Biological clock analyses suggest that the ancestors of Sponges likely first appeared in the even earlier Tonian Period. I'm not going to throw a huge fit over this, just take this information to heart and remember it for the future. It's okay to be wrong, just be willing to correct your mistakes :)

[@JanxMusic]

I was very mad that the ediacaran period and stromatolites were not present in a video about ancient oceans. A decent video but it is confusing if the information isn’t explained.

[@amberkat8147]

I wonder if this was written by an AI.

[@X-Gen-001]

It certainly sounds like it. Or the narrator has had a stroke. lol

[@jasondashney]

Makes sense because all of the videos on this channel get absolutely shredded for accuracy in the comments sections.

[@yogidemis8513]

Wonder what type of weird life forms will take place on earth after humans are long gone millions or billion(s) of years into the future. (If Earth survives that long)

[@MaryAnnNytowl]

Oh, the planet will surely be here, until the sun goes into its red giant phase. Life has survived serious extinction events before, so it will survive beyond us.

[@Igor-no.rus.]

just brilliant!

[@heymikeyh9577]

So. Many. Mispronounced. Words… English appears to be non-native, but no points lost there-thanks for making it understandable to me!

[@Makabert.Abylon]

AI generated voice. Very common, and they are getting better

[@petersisco2499]

Actually there is water on the moon . Granted it's drier than the Sahara Desert but water still does exist on the moon not only as ice in craters but also if I'm not mistaking Nasa announced there is water even outside of the craters in areas exposed to the sun .

[@MaryAnnNytowl]

Just one of SO many mistakes! This thing says "reptiles will compete with vertebrates" when reptiles ARE vertebrates! Perhaps it was supposed to say OTHER vertebrates, but it's just another of the many mistakes. I also heard mistakes like claiming archosaurs were closely related to snakes, or calling pterosaurs birds, for just a few of the many other glaring mistakes. It was enough to give me a headache!

[@knytrix]

meterzzZT, kilometerzZT, and milezZT! oh my!

[@snuffysbluff2760]

Seems every day youtube squeezes more commercials into the site. Typically google.

[@teddibear1153]

Loved this! thank you. I must update you, the moon isnt Dry. Look into it, its fascinating.

[@stevefromsaskatoon830]

The moon is 100 times drier than the Sahara desert

[@teddibear1153]

@@stevefromsaskatoon830 In 2020, NASA announced the discovery of water on the sunlit surface of the Moon. Data from the Strategic Observatory for Infrared Astronomy (SOFIA), revealed that in Clavius crater, water exists in concentrations roughly equivalent to a 12-ounce bottle of water within a cubic meter of soil across the lunar surface.

[@nefreetman]

​@@stevefromsaskatoon830 It is very dry, but there's an estimated 600 billion kilograms of water ice at the moon's poles, where sunlight can't reach it.

[@MaryAnnNytowl]

​@@stevefromsaskatoon830you need to update your information. You're behind, too.

[@rogerdudra178]

Greetings from the BIG SKY. I've always thought that the late heavy bombardment caused plate tectonics that we enjoy now.

[@wiglicious]

the way that "s" is pronounced .

[@mitzarmitzar4570]

Аудиоряд просто идеален для изучения английского языка для меня. Каждое слово чётко и ясно. Благодарю!

[@thelearnedindividual5765]

Just love this AI generated content

[@daniellehirschausen8908]

Why don’t the government spend more money on the oceans of the world .?surely there are many surprising surprises out there still ?

[@rubenhillier770]

The point (if water is in the rock of Earth and this is where a majority of the water came from but becomes the moon does not have water on its surface or in its rock, means that it's unlikely) but this does not make sense as the pressure on the moon is so low that water would immediately evaporate off the surface and out of surface rock. There was also ice found in the pools of the moon.

[@kevinsayes]

Sounds like he’s reading a research paper written by a college freshman with questionable grammar. Lots of weird negative questions and tense issues. I can’t anymore

[@fiarusgaming3420]

Yeah I think the narrator must be an AI lol.

[@backintimealwyn5736]

I could'nt stand the weird melody of the voice and the vocal fry , on. each. word. Sorry, I regret it , I'm sure it's interesting , but I can't stand it.

[@skivvy3565]

His narrative hops around more than a character in the rings of powers series. With just as much backstory and explanation.

[@wrathofall]

Me too very odd.

[@ronaldtermond2530]

Very interesting, however the robot voice-over kinda killed it for me.... :(

[@DADTHEFATHER]

This is amazing

[@MaryAnnNytowl]

Now, you need to go to a better channel to actually learn what this got wrong. It made SO many mistakes! This thing says "reptiles will compete with vertebrates," but reptiles ARE vertebrates! Perhaps its script was supposed to say OTHER vertebrates, but it's just another of the many mistakes. I also heard mistakes like claiming archosaurs were closely related to snakes (they're not), or calling pterosaurs birds (they're not), for just a few of the many other glaring mistakes. It was enough to give me a headache! I will see if I have my ancient critters playlist public. You'll be able to find a LOT out from that list (which I add to all the time).

[@NoActuallyGo-KCUF-Yourself]

Amazingly bad.

[@Scobu5260]

Narrated by Forrest Gump, Ph.deheee

[@gerryboudreaultboudreault2608]

I'm given to understand that there is more water under the crust than above it. Since all water flows downwards then there must be lots down there..

[@tonyduncan9852]

The oceans have CUBIC dimensions, surely?

[@cjdfv]

I wish Joe Pera narrated this.

[@lisanidog8178]

Evolution started in the oceans. Perhaps microscopic life evolved to the point where it contributed to the very air we breathe now.

[@MaryAnnNytowl]

Yes, cyanobacteria created the oxygen on our planet, so much so that it nearly killed itself out, LOL! They take in CO2 and breathe out O2. Just one of the many things they skipped in this... thing.

[@godalmighty5970]

If it was so incredible...deep down youd wanna stay...

[@MRKII9]

This is a little off topic but I'm almost certain I've heard this narrator on other channels because he always reminds me of Forrest Gump

[@richjageman3976]

The upward inflection of the S's at the end of sentences killed it for me, couldn't finish the video. Made it almost 9 minutes and would have loved to watch the entire thing but that S killed it for me.

[@TomAndersonn]

Good video but could've been better without the fluff

[@shawnwalklate1322]

Good night peeps

[@perhapsavailable]

Very odd way to end your sentences.

[@Reselfexplanatory]

Honestly 1.25 just sounds like how someone should talk

[@ericbutler6990]

forrest gump voice oveehR

[@zomb33y]

25:50

[@mannyamato3421]

Felt like I was watching a kids version.

[@ginodimarco1153]

You know they announced the discovery of water on the moon in 2020, right? That's how we'll make concrete, fuel and oxygen there.

[@adidinu7088]

Shotout to the cameraman

[@Boris_Chang]

Welcome to planet Earth: mass extinction free for over 65 million years.

[@kendn01]

correction: the moon is NOT a 'dry rock'. Water has been discovered on the moon...

[@IvoryDraco]

Wow what an enunciation of syllables unlike anything I’ve heard, especially if there is two or three syllables in the word. Lol

[@rh1507]

Still waiting to see the Spongebobus Squarepantus.

[@albert-georgspierer1844]

in the Beginning there was no Salt in the Ocean, gradual it climbed to the Salt-content of today.

[@WVgirl1959]

Sloooow opening

[@billskelley6895]

Way too many commercials for me. Every two minutes. Forget this guy.

[@robertcook5201]

Interesting, low CO2 0.25% you say. That is 2500 parts per million. More than 5 times the amount we have today.

[@courtney5796]

"The oceans represent nearly 70% of our planet"? Maybe you meant 70% of the surface of our planet? Bad start off for something that looks legit and I clicked on.... edit: "It measures 30 centimeters or 10 feet in general". sigh.....

[@micahfoley9572]

i hear people say often that we know more about planets in our solar system than we do about the ocean, but... that's gotta be hyperbole, right? we know so little about even our own moon. we have a topographical map, and we've visited a few places. we've never drilled, we've never visited the dark side or the poles. we know nothing, and less than nothing about the planets. isn't it just that there's life in the ocean, and we value that more because it reminds us of ourselves?

[@PATRICKJLM]

You are wrong about the Moon. It has a LOT of water ice. First and last time here.

[@tecumsehcristero]

I think you mean the LATE HEAVY BOMBARDMENT

[@jamesbugbee9026]

Water is a compound, not an element

[@LordFirestaff]

Water has been discovered on the moon.

[@Booty_Crocker]

I wish this channel wouldn’t use AI for the narration. It would make the videos so much better. Some videos are worse than others but get a real human to do the voice

[@lisanidog8178]

I’ll never look at a kitchen sponge the same way. Had no idea they came from marine evolution. That big sponge shown I bet could wipe a lot of counters. Heee hee.

[@old-manparker6153]

Screw all you "prehistory haters" - You sound like lawyers trying to nit-pick this film apart in a court of university doctorate science. - I find this a wonderful documentary making prehistoric information interesting for, most likely, junior high / high school science classes. If they had showed us ANYTHING this well put together when I was in school it would have caused riots in the streets. School children would have gouged out their eyes from the horror of witnessing prehistoric monsters. Most religions would have crumbled as their followers rushed out of their temples screaming for the truth. This tale of the evolution of the planet might have saved us from decades of backwards thinking, flat earthers, and religious nut-cases seeking to control us all.

[@mybigbackyard741]

All these primitive creatures look like pokemon and their names sound like spells from Harry Potter

[@FrankyFixIt]

Forest Gump's cousin is the narrator 🤦

[@feiryfella]

I'm so glad I'm not the only one! LOL

[@LiSa.N.J]

Hahaha I thought same thing. lol

[@howser1961]

I tried 1.5 speed .... didn't help much 🙂

[@Landrew0]

I knew someone would make that connection.

[@Makabert.Abylon]

AI generated voice guys… it’s common