In a word, no, but scientists can make educated guesses. The closest living relatives of the dinosaurs are crocodilians and birds, and we can look to the ways they vocalize to give us a hint.
Alligators and crocodiles use their larynxes to communicate—they’ll hiss, groan, and yes, roar (here’s a compilation of their sounds). Dinosaurs might have had larynxes, but since those don’t fossilize, it’s impossible to know for sure. Birds, meanwhile, use an organ called a syrinx, which seems to have evolved after dinosaurs. That might indicate that dinos couldn’t vocalize at all, which would be a bummer.
However, there’s also a possibility that they evolved a unique way to vocalize. For example, based on studying their skulls and inner ears, some have theorized that hadrosaurs used their crests to bellow at each other.
So, they probably didn’t roar, but bellowing can be pretty cool too, right?
Paleontologists may never know for sure what kinds of sounds dinosaurs made, but most believe that these animals did make noises. ... Clues in dinosaur skulls tell them so. Some, like "Lambeosaurus," had crests on top of their heads that probably filled with air when the animal breathed
In a word, no, but scientists can make educated guesses. The closest living relatives of the dinosaurs are crocodilians and birds, and we can look to the ways they vocalize to give us a hint.Alligators and crocodiles use their larynxes to communicate—they’ll hiss, groan, and yes, roar (here’s a compilation of their sounds). Dinosaurs might have had larynxes, but since those don’t fossilize, it’s impossible to know for sure. Birds, meanwhile, use an organ called a syrinx, which seems to have evolved after dinosaurs. That might indicate that dinos couldn’t vocalize at all, which would be a bummer.However, there’s also a possibility that they evolved a unique way to vocalize. For example, based on studying their skulls and inner ears, some have theorized that hadrosaurs used their crests to bellow at each other.So, they probably didn’t roar, but bellowing can be pretty cool too, right?
Actually, dinosaurs had not larynxes, but a syrinx. A syrinx is found in birds and it breathes in air to make a specific sound. As for the larynx, it takes more muscles to operate and breathes out air to make a sound. The truth is, since dinosaurs had syrinxes, they couldn't roar at all! Take something like a velociraptor for example. In the wild it would probably puff up its chest and make something like a deep, bellowing sound to attract females. As for the tyrannosaurus, it didn't make sounds at all, but a long, loud vibration from its chest!
well i think we know by watching Jurrasic park. That is how I think
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we do not know what dinosaurs sounded like back then but we made movies about them.
Easy! ROAR!
No one knows
Paleontologists may never know for sure what kinds of sounds dinosaurs made, but most believe that these animals did make noises. ... Clues in dinosaur skulls tell them so. Some, like "Lambeosaurus," had crests on top of their heads that probably filled with air when the animal breathed
Paleontologists may never know for sure what kinds of sounds dinosaurs made, but most believe that these animals did make noises. As air was pushed through these crests, they likely made a deep bellowing sound similar to a horn.
We don't know what dinosaurs sounded like. The sounds depicted in movies and documentaries are educated guesses at best.
Dinosaurs wer not intelligent like humans are, and therefore had no language. In fact we have no idea what dinosaurs sounded like since they all died off long before humans ever existed on the earth.
No, that's impossible cause Roar sung by Katy Perry is a song.
That is not known. Scientists know next to nothing about what dinosaurs sounded like.
I am happy to know the colors of dinosaurs. However, I can't think of any practical use for that knowledge except to impress other people who like dinosaurs.
In depends on context. If the sentence structure is like this:He sounded the alarm, then sounded is an action verb. If the sentence structure is like this:He sounded sad, then sounded is a linking verb.
Actually, paleontologists don't know for sure what color the dinosaurs were. All they know is the shape of the skeleton therefore creating the body shape.
Actually, paleontologists don't know for sure what color the dinosaurs were. All they know is the shape of the skeleton therefore creating the body shape.
Actually, paleontologists don't know for sure what color the dinosaurs were. All they know is the shape of the skeleton therefore creating the body shape.
Nobody knows what a pterodactyl sounded like. A pterodactyl was a flying dinosaur. None of them are still alive, so nobody has ever heard one. Some scientists think that birds evolved from dinosaurs, so maybe a pterodactyl sounded a little bit like a really big bird.
It depends what type of dinosaur you want to know about.
Dinosaurs are reconstructed from fossils, petrified remains, trace fossils, and comparisons with existing animals.