KARAOKE SCHOOL is an on-line school to teach individuals how to sing and perform karaoke with performance evaluations. The site also features a karaoke social network and links to many useful karaoke related websites.
@TENspeaks It really reminded me of that movie, Dinosaur, especially with the theatrical soundtrack, but mostly in how well it was animated. I may be looking for this one, Blu Ray or not, when it comes out.
I know, I watched it when it came out... but I'm not sure I can see these creatures without at least some plumage unless they were extreamly blubbery.... I mean how would they keep warm????
@Evaspie The problem is that, for Northern species, they weren't feathered enough. The documentary was right to give them feathers, but a couple along the back of an Albertosaurus isn't going to insulate them for long. The troodon were a bit better, but not by much.
BGSoccerMagic wrote: "From molecular biology point of view the genome and proteome of present day birds come closest to mammals, that do those of crocs, snakes, lizards and turtles."
Nonsense, modern birds have more genetically in common with crocodilians than with mammals or other reptiles (check timetree dot org), which is expected since crocodilians like dinosaurs fall into the "archosaur" group.
For those that dont know... Dinosaurs were NOT reptiles. they were dinosaurs. There were also large reptiles that lived along side the dinos but they are not the same thing. many were warmblooded,
@GundamDeathScythe11 To be fair, they were only given the name "Large Lizard" because it used to be believed that they looked like giant iguanas and such when their bones were first discovered. Nowadays we know that they don't look that way for the most part, but the name stuck.
@Felhaven That's just a theory; there's no proof to say whether dinosaurs were warm blooded or cold blooded. There are only assumptions on both sides.
@krajax Dinosaurs are real, you know that right? We have their skeletons and you think their fake? Their also reptiles so their cold blooded and the freezing water would cause their internal organs to shut down in minutes. Thats ehy they're afraid of cold water.
I honestly really thought the dinosaurs were fake which they are. They look stupid when they break through the ice floes. It's like "HEY! YOU CAN ENDURE THOUSANDS OF MILES OF MIGRATION AND YOU CAN'T HANDLE A FUCKIN POOL OF COOL WATER!" More like pussysaurs XD
i ve read that such animals were able to detect if ice was too thin to walk on by detecting the intensity of the salt/fresh water underneath. huskies and other dogs found in colder climates are certainly capable of this......
@SiggyMe they did find a baby mamoth frozen somewhere on earth (sorry i forgot where) but it already died. however they did say that the meat on it was still fresh and edible. and thats all i pretty much know so far.
Wonder when they'll figure out that adult T-Rex lived a lifestyle somewhere between an alligator and a hippopotamus. They stayed in water or sat on the bank most of the day. They were actually Tyrannosaurus Toad, and would launch themselves off the shore with a tremendous hop. They had a tongue that could shoot out 20 ft to snare prey. They sent a basso profundo chorus through the Jurassic night with throat bladders that could expand to the size of beanbag chairs.
I feel bad for them I wonder once people are gone if they might come back but a little different a cross between idk elephant and somthing eles to look like one?
@cosmicgate07 Who said Dinosaurs where cold blooded? Please google or go read a book before typing something like that. "Herman Pontzer at Washington University in St. Louis and his team used a combination of computer modeling techniques and physiology know-how to predict the energy cost of dinosaur movement. They did this, reasoning that if walking and running would have burnt more energy than a cold-blooded creature could have put out, dinosaurs were probably warm-blooded. "
@cosmicgate07 Actually no one's sure if Dinosaurs are cold blooded or not. There's evidence for and against them being cold-blooded as well as being warm-blooded. There's even theories out there they may be some sort of blood type that doesn't exist anymore today, we don't know. So, yeah, there's that.
Right on. The main opinion now is that they had a sort of Avian blood system (in-between warm and cold blooded). Especially since they found that the Patriarch of the Dino evolutionary tree had feathers. If any one saw the documentary of T rex, the one of the argument between it being a predator or not they based his metabolism on a reptiles not on a birds. I thought that was absolute crap. They could have at lest tried the computer model with the avian metabolism.
@cosmicgate07 There's actually a lot of evidence to support dinosaurs were warm-blooded, or some derivation of what we consider that to mean in the modern day. It's a question that many paleontologists are pursuing, and its implications to our understanding of prehistoric life and ecosystems are vast. Right now there is simply not enough conclusive evidence either way, but it's something to think about.
@cosmicgate07 well obviously they were not cold-blooded. just think for a moment - birds and mammals are warm blooded and both originated from dinosaurs, and to be more technical from two entire different groups of dinosaurs, it make sense then to assume that those two groups were already warm-blooded, and their common ancestor was warm-blooded too
@BGSoccerMagic Mammals did not evolve from dinosaurs. Mammalian evolution started just before dinosaur evolution, with mammal-like reptiles like therapsids giving rise to mammals, while theropod dinosaurs gave rise to birds. The transition from cold-blooded to warm-blooded isn't very clear in the fossil record since it is unlikely for the tell-tale signs of such a transition to be fossilized - which can be found in the structure of the bones among other things.
@razredge07 "Mammals did not evolve from dinosaurs". Alright I am not gonna argue about something that can not be proved or disproved, there is not enough fossils evidences to support either, IMO. But what I can argue is that birds and mammals had a common ancestor at some point and therefore that ancestor was already warmblooded too and if it was not a dinosaur, then it was something more ancient than that and therefore was the ancestor of the dinosaurs, at least the therapod ones.
@BGSoccerMagic ....and this is from phylogenic point of view. From a physiological point of view we are not talking about a simple trait here, like having a red hair vs blond hair, being a warmblooded animal requires a lot of changes in the cardio-vascular, nerve, respiratory, endocrine, urinary, etc system. Also consider the fact that many dinosaurs species had massive bodies and....
@BGSoccerMagic ...were supposedly land animals, if a dinosaur had to chase its pray or run away from its predator, without proper thermo-regulation, its body would overheat easily. From molecular biology point of view the genome and proteome of present day birds come closest to mammals, that do those of crocs, snakes, lizards and turtles. So birds and mammals had a common ancestor from which they inherited the thermoregulation.
@BGSoccerMagic Also, birds & mammals are different - birds evolved feathers while mammals have hair. This insulation coincided with the advent of endothermic body styles & is a sign of convergent evolution. There are also features mammals have that coincide with mammal-like reptiles, not dinosaurs, like the internal structure of the ears, and skull design - mammals are synapsids while birds are diapsids. The respiratory systems are radically different. Convergent evolution, look it up.
@BGSoccerMagic Finally, research the topic more before you make hasty conclusions. No scientific literature supports the idea of mammals evolving from dinosaurs. Their ancestry was from a different reptile - particularly one that began about the time dinosaurs were initially evolving and LONG before bird evolution took place. Also, become acquainted with the idea that endothermic body designs can evolve more than once, it evolved first with mammals & then in dinosaurs, which birds inherited.
@razredge07 Maybe you should become acquainted with the idea that the mammal's ancestral reptile and the ancestral reptile for dinos and eventually birds, had a common ancestor that had a primordial thermo-regulation, and therefore making dinos have it too. Makes much more sense than the idea you are talking about. And how do you know mammals evolved it first, when there is no way jugging by the fossils alone to say when this has started? You don't, it's someone else's "maybies"
@BGSoccerMagic I'm not judging by the "fossils alone" which is why there are fewer maybes. No scientist would limit themselves to just one batch of evidence like you apparently are. Their anatomical features are not only different, but show no signs of having been built on a similar original framework in regards to endothermic body style. All creatures within an evolutionary lineage would show signs of modification on an original template. You are also twisting my words...
@razredge07 I said mammals DIDN'T evolve from dinosaurs. You made the assertion they did. Mammals evolved from a line of reptiles that didn't lead to the evolution of dinosaurs - it ran parallel to dinosaurs. Second, you make the assertion that because birds & mammals are endothermic & they both evolved from reptiles that the common ancestor must be endothermic. This is not supported because the endothermic body styles are dissimilar AND do not show signs of evolving from a similar template.
@BGSoccerMagic Finally, just because you don't understand what I'm talking about doesn't mean I'm mistaken - it just means you don't understand what I'm talking about. Crack open a science book, go to a class where you can have access to recent, accurate information. Finally, admit that you were mistaken. Dinosaurs didn't evolve into mammals. Endothermic body styles can evolve more than once (convergent evolution). Fossil evidence isn't the only evidence used in support of evolution.
@BGSoccerMagic It is not supported that mammals evolved from an already endothermic ancestor. The fossil record supports that the common ancestor to mammals was exothermic. If birds are more closely related to mammals than reptiles, this still doesn't support mammals evolving from dinosaurs. There are features birds didn't inherit - like denucleated red blood cells. Mammals & birds needed more oxygen & used different means - a sign that they split before endothermic reptiles evolved.
@cosmicgate07 Current biological and paleontological thinking is that dinosaurs while technically cold blooded, were more similar to endothermic (warm-blooded) animals than ectothermic animals. Dinosaurs probably had different mechanisms to keep themselves warm. That said, they wouldn't live long in cold climates - no fur to keep warm.
2:12 - Dick move bro..
ToughBreK3 7 months ago
KARAOKE SCHOOL is an on-line school to teach individuals how to sing and perform karaoke with performance evaluations. The site also features a karaoke social network and links to many useful karaoke related websites.
theKARAOKEschool 7 months ago
Trolmao happened not to long ago:
Sister- OMG THIS IS SO FAKE!!! YOU CAN SEE HOW UNREALISTIC THE WATER IS AND HERP DERP DERPITY HURP! ლ(ಠ益ಠლ) Y U NO SMART
Pavilion755 7 months ago
the whole time i was screaming no not the baby!!!!!
FutureOrkidTrainer 7 months ago
Hands-down, the BEST dinosaur CGI documentary I ever saw! Too bad that didn't produce this on Blu-ray.
TENspeaks 7 months ago
@TENspeaks It really reminded me of that movie, Dinosaur, especially with the theatrical soundtrack, but mostly in how well it was animated. I may be looking for this one, Blu Ray or not, when it comes out.
Dipstikk 7 months ago
If a dinosaur is cold blooded then how would they handle blizzards and stuff. This video makes no sense.
ChristinaWolfle 7 months ago
@ChristinaWolfle Maybe it makes no sense because dinosaurs weren't cold-blooded?
Dipstikk 7 months ago
that's where a larger brain would have helped
subh1 8 months ago
I wouldn't be surprised if those dinos had feathers too...
Evaspie 8 months ago
@Evaspie Both predatory species in this movie are feathered. You sound disappointed.
Dipstikk 7 months ago
@Dipstikk
I know, I watched it when it came out... but I'm not sure I can see these creatures without at least some plumage unless they were extreamly blubbery.... I mean how would they keep warm????
Evaspie 7 months ago
@Evaspie The problem is that, for Northern species, they weren't feathered enough. The documentary was right to give them feathers, but a couple along the back of an Albertosaurus isn't going to insulate them for long. The troodon were a bit better, but not by much.
Dipstikk 7 months ago
Please put this eposide on youtube. My tv is broken and I miss this great eposide
Magicandrew02 8 months ago
This has been flagged as spam show
BGSoccerMagic wrote: "From molecular biology point of view the genome and proteome of present day birds come closest to mammals, that do those of crocs, snakes, lizards and turtles."
Nonsense, modern birds have more genetically in common with crocodilians than with mammals or other reptiles (check timetree dot org), which is expected since crocodilians like dinosaurs fall into the "archosaur" group.
hypnosifl 8 months ago
ghey
bugaljuice 8 months ago
@bugaljuice you forgot fake
305tzar 8 months ago
something in the way she moves
TheVicks44 8 months ago
For those that dont know... Dinosaurs were NOT reptiles. they were dinosaurs. There were also large reptiles that lived along side the dinos but they are not the same thing. many were warmblooded,
Felhaven 8 months ago
@Felhaven translated fropm latin Dinosaur means Large Lizard
GundamDeathScythe11 8 months ago
@GundamDeathScythe11 that t true, how ever you dont think that the tyranosaurus rex was litteraly a tyranican king of the ancient world do you?
Felhaven 8 months ago
@Felhaven well considering the ancient world had only the most primal and basic of hierarchy, then not in the traditional sense no
GundamDeathScythe11 8 months ago
@GundamDeathScythe11 To be fair, they were only given the name "Large Lizard" because it used to be believed that they looked like giant iguanas and such when their bones were first discovered. Nowadays we know that they don't look that way for the most part, but the name stuck.
744268 8 months ago
@Felhaven That's just a theory; there's no proof to say whether dinosaurs were warm blooded or cold blooded. There are only assumptions on both sides.
SilensSomnium 8 months ago
@SilensSomnium of course its theory. like gravity. or atoms. or the heliocentric model
Felhaven 8 months ago
Damn nature, you used to be even scarier!
Furu4392 8 months ago 12
@krajax Dinosaurs are real, you know that right? We have their skeletons and you think their fake? Their also reptiles so their cold blooded and the freezing water would cause their internal organs to shut down in minutes. Thats ehy they're afraid of cold water.
WhatTheTwinky 8 months ago 2
I honestly really thought the dinosaurs were fake which they are. They look stupid when they break through the ice floes. It's like "HEY! YOU CAN ENDURE THOUSANDS OF MILES OF MIGRATION AND YOU CAN'T HANDLE A FUCKIN POOL OF COOL WATER!" More like pussysaurs XD
krajax 8 months ago
see the gay dinosaurs there? the megasoreass from the west Jurassic park
fudgedogbannana 8 months ago
) :
KH2anime15 8 months ago
i ve read that such animals were able to detect if ice was too thin to walk on by detecting the intensity of the salt/fresh water underneath. huskies and other dogs found in colder climates are certainly capable of this......
jeremyshambles 8 months ago
Does anyone know what the predators in the water are?
Indochina95 8 months ago
@Indochina95 I had the same question, it appears to be some kind of mosasaur. If it is, then as of last year, it's tale is outdated!
01TheWarrior 8 months ago
@Indochina95 Some type of mosasaur it looks like.
howmanynamesaretaken 8 months ago
@Indochina95 it looks like a leopluradon.... a magical leopluradon
aznkab00m 8 months ago
sounds like my wife after she orgasms
Faenxsanct 8 months ago
awww. I thought the baby was going to die.
pinkgun7 8 months ago
on a pbs special on dinosours they mentioned that dino's actually had feathers, and looked more like birds than reptiles!
rustyjonesjr 8 months ago
@rustyjonesjr Pure conjecture....
01TheWarrior 8 months ago
Epic
pepeelyuma 8 months ago
the last words "PEACE" At 2:34
MrTher27 8 months ago
If you wanna watch the full documentary go to letmewatchthis(dot)ch. Type in "march of the dinosaurs" in the search box.
executioner67 8 months ago
@executioner67 oh one more thing. use shockshare or putlocker for faster downloads.
executioner67 8 months ago
This has been flagged as spam show
How stupid do they think we are?
PennyDropper 8 months ago
Dinosaurs sure were stupid.
culwin 8 months ago
I always wondered what conditions or elements the dinosaurs had to endure. Very suspenseful!
RedfireBlueice 8 months ago
man this was intense to watch
nt4life 8 months ago
i was rooting for the sea monster.
mingsrobot 8 months ago
At 2:14.... that's messed up!!
andl2eww 8 months ago
If this is a possibility maybe a frozen dino may be out there somewhere and gives us an opportunity to answers our questions about them.
SiggyMe 8 months ago
@SiggyMe they did find a baby mamoth frozen somewhere on earth (sorry i forgot where) but it already died. however they did say that the meat on it was still fresh and edible. and thats all i pretty much know so far.
MrKuger9 8 months ago
The little one sounds just like the big ones! What?!
popsoccer09 8 months ago
2:35 the little dinosaur is like "fuck off, monster"
bsol07 8 months ago
This has been flagged as spam show
Sounds like a musical
oocotter 8 months ago
Thank you for not letting the little one die
XxBOYSRBACK2xX 8 months ago 4
the lil dinosaurs was like " god damn pussies" to the remaining dinosaurs in the ice XD
filijohnpino 8 months ago
I think the scariest part of this video was how ugly iguanadon was.
Whiptooth 8 months ago
@Whiptooth those were edmontasaurus
pokemonparty101 8 months ago
@pokemonparty101 oh I didn't read the description of the vid so I wouldn't known.
Whiptooth 8 months ago
Wonder when they'll figure out that adult T-Rex lived a lifestyle somewhere between an alligator and a hippopotamus. They stayed in water or sat on the bank most of the day. They were actually Tyrannosaurus Toad, and would launch themselves off the shore with a tremendous hop. They had a tongue that could shoot out 20 ft to snare prey. They sent a basso profundo chorus through the Jurassic night with throat bladders that could expand to the size of beanbag chairs.
Get with it folks!
PRIVATEAYEIEYE 8 months ago
omg, scary
mrzack888 8 months ago
Great animation artwork here!!!
upurhoe12321 8 months ago
1:53 The dinosaur in the back is like "bitch I got this swimming shit down"
xhotshot12 8 months ago
"AWESOME" ANIMATION!!!!!!!!
MrMegaFredzeppelin 8 months ago
Did it make anybody else sad to see the dinosaurs fall in the water and get eaten? :(
GreenDayGalzie 8 months ago
@GreenDayGalzie Can't say so, nope.
dasupasin 8 months ago
COooOOOOOOOOOOOOOOOOLLLLLLLLLLLLLlliiiiiiiiiiiiiiiiiiOOOOOOOO!!!
UncleJemaya 8 months ago
Damn. That was suspenseful.
thumbs up for 2:35
Dinosaur: "Bitch!!"
TheSyrupMan 8 months ago 86
@TheSyrupMan hahaha i thought the same thing hahaha. oh and fuck you for saying "thumbs up"
SEVENFLORES 8 months ago
@TheSyrupMan this made me litterally lol, nice!
Sleepy2098 8 months ago
@TheSyrupMan Ohhh man i was thinkin that exact same thing lol :)
gforceram 8 months ago
I feel bad for them I wonder once people are gone if they might come back but a little different a cross between idk elephant and somthing eles to look like one?
soccerkat0214 8 months ago
@soccerkat0214 wtf? yer dumb.
fiendin281 8 months ago
what ever was in the water...there fucking slow as shit
cronaldo2060x 8 months ago 2
I thought one of them was gonna get teared up
TFv052 8 months ago 3
Holy Crap! I Was Yelling, "GO! GO! GO!" At The Baby Dino! Hahaha
kawaiimartha 8 months ago
how dinosaurs lived in below zero temperatures and cold blooded?
cosmicgate07 8 months ago 48
@cosmicgate07 b/c they have feathers and are warm blooded.
fiendin281 8 months ago 3
@fiendin281 No, Hadrosaurs were non-avian, this means that the migration through the icy wastland was unrealistic anyway.
Whiptooth 8 months ago
@cosmicgate07 Who said Dinosaurs where cold blooded? Please google or go read a book before typing something like that. "Herman Pontzer at Washington University in St. Louis and his team used a combination of computer modeling techniques and physiology know-how to predict the energy cost of dinosaur movement. They did this, reasoning that if walking and running would have burnt more energy than a cold-blooded creature could have put out, dinosaurs were probably warm-blooded. "
fablesergio 8 months ago
@cosmicgate07 many paleontologists have suspicions that they were actually warm blooded. nobody is entirely sure which one they were
subdentz 8 months ago
@cosmicgate07 They probably weren't cold-blooded.
dcoxen 8 months ago
@cosmicgate07 Actually no one's sure if Dinosaurs are cold blooded or not. There's evidence for and against them being cold-blooded as well as being warm-blooded. There's even theories out there they may be some sort of blood type that doesn't exist anymore today, we don't know. So, yeah, there's that.
RaptorZefier 8 months ago
@RaptorZefier
Right on. The main opinion now is that they had a sort of Avian blood system (in-between warm and cold blooded). Especially since they found that the Patriarch of the Dino evolutionary tree had feathers. If any one saw the documentary of T rex, the one of the argument between it being a predator or not they based his metabolism on a reptiles not on a birds. I thought that was absolute crap. They could have at lest tried the computer model with the avian metabolism.
Thedavidcrag 8 months ago
@cosmicgate07 they were half reptile and bird but birds don't often live in cold weather
Jurassicparkrules96 8 months ago
@cosmicgate07
Most dinosaurs physically could not have been cold blooded.
180DegreeMason 8 months ago
@cosmicgate07 THANK YOU BRO... FINALLY SOMEONE SAID IT UHHH FREAKN RETARDED GUESSING SCIENCETIST!!!!!!
bigjoejoe18 8 months ago
@cosmicgate07 I think you just owned the scientists
tomyo669 8 months ago
@cosmicgate07 Dinosaurs were supposedly warm-blooded.
WasabiStickFigure 8 months ago
@cosmicgate07 There's actually a lot of evidence to support dinosaurs were warm-blooded, or some derivation of what we consider that to mean in the modern day. It's a question that many paleontologists are pursuing, and its implications to our understanding of prehistoric life and ecosystems are vast. Right now there is simply not enough conclusive evidence either way, but it's something to think about.
Sabre729 8 months ago 10
@cosmicgate07 we're not sure they were cold blooded, actually
lalexthoma 8 months ago
@cosmicgate07 Evolution?
javiq91 8 months ago
@cosmicgate07 well obviously they were not cold-blooded. just think for a moment - birds and mammals are warm blooded and both originated from dinosaurs, and to be more technical from two entire different groups of dinosaurs, it make sense then to assume that those two groups were already warm-blooded, and their common ancestor was warm-blooded too
BGSoccerMagic 8 months ago
@BGSoccerMagic Mammals did not evolve from dinosaurs. Mammalian evolution started just before dinosaur evolution, with mammal-like reptiles like therapsids giving rise to mammals, while theropod dinosaurs gave rise to birds. The transition from cold-blooded to warm-blooded isn't very clear in the fossil record since it is unlikely for the tell-tale signs of such a transition to be fossilized - which can be found in the structure of the bones among other things.
razredge07 8 months ago 2
@razredge07 "Mammals did not evolve from dinosaurs". Alright I am not gonna argue about something that can not be proved or disproved, there is not enough fossils evidences to support either, IMO. But what I can argue is that birds and mammals had a common ancestor at some point and therefore that ancestor was already warmblooded too and if it was not a dinosaur, then it was something more ancient than that and therefore was the ancestor of the dinosaurs, at least the therapod ones.
BGSoccerMagic 8 months ago
@BGSoccerMagic ....and this is from phylogenic point of view. From a physiological point of view we are not talking about a simple trait here, like having a red hair vs blond hair, being a warmblooded animal requires a lot of changes in the cardio-vascular, nerve, respiratory, endocrine, urinary, etc system. Also consider the fact that many dinosaurs species had massive bodies and....
BGSoccerMagic 8 months ago
@BGSoccerMagic ...were supposedly land animals, if a dinosaur had to chase its pray or run away from its predator, without proper thermo-regulation, its body would overheat easily. From molecular biology point of view the genome and proteome of present day birds come closest to mammals, that do those of crocs, snakes, lizards and turtles. So birds and mammals had a common ancestor from which they inherited the thermoregulation.
BGSoccerMagic 8 months ago
@BGSoccerMagic If you cannot spell prey you copied the rest of this off some website.
madisonelectronic 8 months ago
@BGSoccerMagic Also, birds & mammals are different - birds evolved feathers while mammals have hair. This insulation coincided with the advent of endothermic body styles & is a sign of convergent evolution. There are also features mammals have that coincide with mammal-like reptiles, not dinosaurs, like the internal structure of the ears, and skull design - mammals are synapsids while birds are diapsids. The respiratory systems are radically different. Convergent evolution, look it up.
razredge07 8 months ago
@BGSoccerMagic Finally, research the topic more before you make hasty conclusions. No scientific literature supports the idea of mammals evolving from dinosaurs. Their ancestry was from a different reptile - particularly one that began about the time dinosaurs were initially evolving and LONG before bird evolution took place. Also, become acquainted with the idea that endothermic body designs can evolve more than once, it evolved first with mammals & then in dinosaurs, which birds inherited.
razredge07 8 months ago
@razredge07 Maybe you should become acquainted with the idea that the mammal's ancestral reptile and the ancestral reptile for dinos and eventually birds, had a common ancestor that had a primordial thermo-regulation, and therefore making dinos have it too. Makes much more sense than the idea you are talking about. And how do you know mammals evolved it first, when there is no way jugging by the fossils alone to say when this has started? You don't, it's someone else's "maybies"
BGSoccerMagic 8 months ago
@BGSoccerMagic I'm not judging by the "fossils alone" which is why there are fewer maybes. No scientist would limit themselves to just one batch of evidence like you apparently are. Their anatomical features are not only different, but show no signs of having been built on a similar original framework in regards to endothermic body style. All creatures within an evolutionary lineage would show signs of modification on an original template. You are also twisting my words...
razredge07 8 months ago
@razredge07 I said mammals DIDN'T evolve from dinosaurs. You made the assertion they did. Mammals evolved from a line of reptiles that didn't lead to the evolution of dinosaurs - it ran parallel to dinosaurs. Second, you make the assertion that because birds & mammals are endothermic & they both evolved from reptiles that the common ancestor must be endothermic. This is not supported because the endothermic body styles are dissimilar AND do not show signs of evolving from a similar template.
razredge07 8 months ago
@BGSoccerMagic Finally, just because you don't understand what I'm talking about doesn't mean I'm mistaken - it just means you don't understand what I'm talking about. Crack open a science book, go to a class where you can have access to recent, accurate information. Finally, admit that you were mistaken. Dinosaurs didn't evolve into mammals. Endothermic body styles can evolve more than once (convergent evolution). Fossil evidence isn't the only evidence used in support of evolution.
razredge07 8 months ago
@BGSoccerMagic It is not supported that mammals evolved from an already endothermic ancestor. The fossil record supports that the common ancestor to mammals was exothermic. If birds are more closely related to mammals than reptiles, this still doesn't support mammals evolving from dinosaurs. There are features birds didn't inherit - like denucleated red blood cells. Mammals & birds needed more oxygen & used different means - a sign that they split before endothermic reptiles evolved.
razredge07 8 months ago
@cosmicgate07 Unless you believe they were warm-blooded...a strong theory going these days.
01TheWarrior 8 months ago 2
@cosmicgate07 Current biological and paleontological thinking is that dinosaurs while technically cold blooded, were more similar to endothermic (warm-blooded) animals than ectothermic animals. Dinosaurs probably had different mechanisms to keep themselves warm. That said, they wouldn't live long in cold climates - no fur to keep warm.
Gilgamesh417 8 months ago 2
@cosmicgate07 that's because dinosaurs were birds. and birds are warm blooded.
EjPwned 8 months ago
@cosmicgate07 because they're cold blooded. Literally.
BATTLEFEELD3 8 months ago
@cosmicgate07 because evolution cannot explain such matters o3o its like nintendolodgic.
shadowds5 8 months ago
there are three comments counting this one and there is only one view?
pokemonparty101 8 months ago
2nd
MrKillJoy200 8 months ago
First
Dennisskater55 8 months ago