What was the Earth like at the time of Pangea? Journey to the Ancient Sea of the Prehistoric Planet
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Welcome to the fascinating world of prehistoric Earth, a time when the planet was a vastly different place from what we know today. Imagine a single massive continent, Pangaea, dominating the landscape, surrounded by a colossal ocean called Panthalassa. This supercontinent was home to an astonishing array of creatures, including the mighty dinosaurs, which roamed the land in all their formidable glory.
As we delve into this ancient era, we'll explore the lush, dense forests that blanketed much of Pangaea and the diverse ecosystems they supported. The air buzzed with the calls of ancient creatures, and the ground trembled under the weight of dinosaurs like the towering Brachiosaurus and the fearsome Tyrannosaurus Rex.
Not to be overshadowed by the drama on land, the prehistoric seas teemed with life. Enormous marine reptiles like Plesiosaurs and Mosasaurs prowled the waters, while schools of ammonites drifted gently in the currents, and gigantic ichthyosaurs dominated the oceanic food chain.
This journey through prehistoric Earth will not only cover the well-known giants of the Mesozoic era but will also shed light on some of the lesser-known aspects of this ancient world, from the microscopic organisms that formed the base of the food web to the massive volcanic activities that shaped the environment and the climate.
So, let us step back in time and unravel the mysteries of a world long gone, discovering how these ancient environments and their inhabitants laid the foundations for life as we know it today. Join us as we explore planet prehistoric, a time capsule of evolution, extinction, and the enduring legacy of the dinosaurs.
Beyond their appearance and extinction, dinosaurs are a source of endless fascination due to the strange and sometimes bewildering facts that research has unearthed. For instance, some dinosaurs, like the Stegosaurus, had brains the size of a walnut, significantly small in comparison to their massive bodies. Others, such as the Parasaurolophus, had elaborate crests on their heads that could have been used for communication or to attract mates. The discovery of dinosaur fossils with preserved feathers has revolutionized our understanding of these creatures, suggesting a closer evolutionary link to birds than previously thought.
The Proterozoic eon witnessed significant geological and biological transformations. This period marked the accumulation of oxygen in the atmosphere, a direct result of photosynthesis by cyanobacteria. The "Great Oxygenation Event," which occurred around 2.4 billion years ago, radically altered the planet's atmosphere, paving the way for more complex life forms. The Proterozoic also saw the first supercontinent, Rodinia, form and break apart, a cycle that influenced global climate and environmental conditions conducive to evolution.
By the late Proterozoic, around 600 million years ago, the first multicellular organisms began to appear, with the Ediacaran biota representing some of the earliest complex life. These creatures were predominantly soft-bodied, living in the deep sea environments of Earth's pre-Cambrian oceans. They lacked the hard, mineralized skeletons that would become commonplace in later eras but represented a critical step in the evolution of life.
Transitioning into the Phanerozoic eon, the Paleozoic era, specifically the Cambrian period, known for the "Cambrian Explosion," saw a dramatic diversification in life forms. This period, beginning around 541 million years ago, marked the emergence of most of the major groups of animals and the first occurrence of a predator-prey dynamic. The Cambrian Explosion set the biological stage for the development of ecosystems that could support the eventual rise of dinosaurs in the subsequent Mesozoic era.
The pre-dinosaur world is a testament to the dynamic and ever-changing nature of Earth, showcasing a history rich with climatic shifts, tectonic movements, and evolutionary innovations. Understanding this period provides valuable insights into the conditions that led to the rise of dinosaurs and helps contextualize the ongoing story of life on our planet.
The extinction of dinosaurs, about 66 million years ago, remains one of the most intriguing topics in paleontology. This catastrophic event, believed to be caused by a combination of volcanic eruptions, climate changes, and the impact of a massive asteroid, led to the end of the Cretaceous Period and paved the way for the rise of mammals.
Pangea at 36:40 looks oddly similar the a lowercase "e" possibly pertaining to "earth". I know Earth 🌎 🌍 is of course supposed to be capitalized... I'm definitely reaching with this comment 😂😂 Extremely amazing video! I learned A LOT! At this point I'm so used to the A.I. voice cause its been all over different social media platforms for a while now so it doesn't bother me one bit! Love your content everyone complaing about it and saying get rid of it is really kinda rude...you keep making YOUR content whatever way you want...don't let them try to tell you how to make YOUR OWN CONTENT...do what makes you happy and us real ones will be here after they all unsub and the there wont be anymore toxic a** rude a** comments!
Pretty good video. The AI voice is bad but not that bad lol. Subscribed 👍 and 🔔
Interesting presentation. Did not know AI could sound constipated, however.
bro. this AI voice has got to go. please..
Naw. Makes it easier to fall asleep. 😊😊
I kinda like it
Bro I agree with you 100%. This is why I listen and watch channels like Dr.Polaris. no Soulless A.I crap.
To right. Or just cure the annoying uptone at the end of every sentence. Starting to get on my wick.
I like it.its pretty good.most AI says a lot of words wrong and has bad sentence structure. This one is very good
So many ark clips lol
Ark did get most of their stuff correct but they definitely over exaggerated how big dinosaurs where
I mean I’d rather look at a moving clip than a static image &/or artist rendering! This channel uses a mixture of both and it works for me 😅😉👍
That was really great! Never can get enough about the early life on this planet. You really did a terrific job explaining the changes and evolution of life through time! Always look forward to your videos!
Love it!
What is the name of the music at the beginning?
I like the video but the AI voice is extremely irritating
Shit I've never been this early to a video before.... Thank you, this shall be my sleep aid !
It's definitely mine lol
This channel is great. 🤘
Obviously not fussy. 😅
Seriously, you are easily impressed by AI nonsense.
@PowerScissor Unlike the rest of you troglodytes, I like learning stuff that I don't know already, because making fun of a computer's voice just doesn't do anything for me. Maybe if you had more functional brain cells than teeth, you'd understand what I mean....
My name is Forrest….Forrest Gump.
Uhhh……what? 🤨 I’m confused…are you implying that the narrator dude sounds like him or did I missed something here and Im just an idiot ffs!?😅
@@sandrakiefler4649😂
The voice is really creepy and the animation is weird.
I enjoyed this video . Extremely informative. I don’t mind the AI voice so much but maybe there is a better one???
We don't know, but let's speculate. 😊
legit only clicked on this video bc i read the title as “age of panera” and just had to figure out what that meant💀
Pangea...all landmass on one side of the planet..I find hard to believe..the wobble would be toooo much..spinning tops don't stay still off balance
Using Ark clips is crazy to me 😭 whatever pays the bills i guess (good video, not hating just find it funny)
Whys everyone pissed about the AI voice, it sounds fine the voice isnt the main focus of the video
The Caledonian oringinie ....OK thats it I've had it. 😅
Ironic really watching a video about the beginners of life narrated by AI. Extremely annoying AI whats with the annoying uptone at the end of every sentance . Spoils an other wise interesting video
Its the script that kills me Non scence jinberish
You are welcome to go swimming in the middle of the Pacific & make your own conclusion.
Bro this is in ark
This video is very informative . However the language use is problematic. The constant use of the word "collision" gives the impression that this event was a crashing of continents together .This is geological crap. The continents came together over millions of years. How about using the word merge occasionally. I know I am being very pedantic,but please use descriptive words that portray a sense of the enormous length of time this process took.
used
No proper continuity here
So... when did the wings evolve from the aquatic animals???
Evolution takes time and that’s not how evolution works…. A fish doesn’t give birth to a bird…. Evolution isn’t linear, it’s a tree….
Like a few hundred million years later I think
@@primegamesinc i guess the evolution doesn't fossilize, or still needs to be discovered 🤔
@@swearenginlawandawings have evolved multiple times . Initially with insects , again with reptiles and later with birds and mammals. They evolved from appendages like arms . If a creative can jump into the air , or glide from a tree , a wing can help keep it in the air longer .
Was so interested until the annoying AI voice came in. Pay decent narrators instead of cutting corners.
So bad,
I hate this AI voice. It makes it unwatchable.
I'm really very sorry if this is an actual person but the way you draw out your words manage to make them both nasally and whiney at the same time the combination makes me dislike all of these videos I can't get past it. The ending of your sentences also end a weird roll that makes you sound like a pretentious teen. It gives me "like totally omg" vibes
Terrible voice. You got great contents, but this voice makes me stop at 5 munites 😢😢😢😢😢