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Reddit
reddit.com › r/paleontology › how do we know dinosaurs were real or that paleontologists haven't just made it up all this time?
How do we know dinosaurs were real or that paleontologists haven't just made it up all this time? : r/Paleontology
February 18, 2019 - ... They probably existed, but yes you're right that we can't know for sure. The bones found aren't actual bones, it's just imprints of something. That something could just as well be plants, birds, or just rocks randomly formed in a way, so we can't be sure.

clade of archosaurian reptiles (Archosauria)

Frenguellisaurus_ischigualastensis_DSC_6185.jpg
Triceratops_Specimen_at_the_Houston_Museum_of_Natural_Science_v01.jpg
Stegosaurus_ungulatus.jpg
Louisae.jpg
Hadrosauridae_-_Edmontosaurus_annectens.JPG
Dinosaurs are a diverse group of reptiles of the clade Dinosauria. They first appeared during the Triassic period, between 243 and 233.23 million years ago (mya), although the exact origin and timing … Wikipedia
Factsheet
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Factsheet
Scientific classification
Kingdom: Animalia
Phylum: Chordata
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Wikipedia
en.wikipedia.org › wiki › Dinosaur
Dinosaur - Wikipedia
6 days ago - Dinosaurs are represented on every continent by both extant species (birds) and fossil remains. Through most of the 20th century, before birds were recognized as dinosaurs, most of the scientific community believed dinosaurs to have been sluggish and cold-blooded.
Discussions

How come dragons were fake but dinosaurs were real?

On a scale from 1 to F, how high are you right now ?

More on reddit.com
🌐 r/AskReddit
61
7
February 11, 2010
Are Dinosaurs truly Real? And what's the proof?
Yes. Dinosaurs are real. Every other theory is just as stupid as thinking the earth is flat. There would be absolutely no reason for any government to make up dinosaurs Conspiracy theories cannot work because too many people are involved. Think about it, every Paleontologist, Paleobiologist, Paleoartist and museum staff around the earth had to constantly be keeping a lie, rendering their jobs useless. You can't keep this a secret. Any conspiracy that turned out to be true was planned by a very small group of people. If you understand just how incredibly unlikely it is that it's a hoax, Feathers, bones, foot imprints become the proof, but some people are too stupid to see it. More on reddit.com
🌐 r/Dinosaurs
8
4
March 9, 2022
How do we know dinosaurs were real or that paleontologists haven't just made it up all this time?
A lot of the fossils you see in museums etc, are indeed replicas. They originals are often too valuable, and fragile to just leave lying about for 5 year old Timmy to squirt his juice all over. Whilst I am resisting the urge to ridicule you, on reflection this is a fair enough question. Taking everything on face value, I personally can't say for sure if I've ever seen an actual dinosaur fossil with my own eyes. I have seen their footprints in very old rock however. A bigger question would be "what's to be gained from making it up?" More on reddit.com
🌐 r/Paleontology
155
0
February 18, 2019
Dinosaurs didn’t EXIST...
Take your friend to a museum of natural history and show him all the dinosaur bones that don't exist. More on reddit.com
🌐 r/atheism
95
87
December 30, 2017
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American Museum of Natural History
amnh.org › dinosaurs › dinosaur-facts
Dinosaur Facts | American Museum of Natural History
Series of fossilized footprints, called trackways, reveal some intriguing evidence about dinosaur behavior and locomotion. Until recently it was believed that feathers were unique to birds.
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Natural History Museum
nhm.ac.uk › discover › where-did-dinosaurs-come-from.html
Where did dinosaurs come from? | Natural History Museum
There's no universally accepted dinosaur species that lived earlier in time. Dating to around 230 million years ago, in the Late Triassic Period, the Ischigualasto Formation in Argentina contains an array of animal remains.
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HowStuffWorks
science.howstuffworks.com › environmental science › earth science › geology › paleontology
Are Dinosaurs Real? What We Know About the Extinct Creatures | HowStuffWorks
November 2, 2023 - To learn about dinosaurs, researchers have to study physical clues and put these clues into the context of current scientific knowledge. This can be a tricky process. There were no humans on Earth when dinosaurs lived, so there are no written ...
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Futura-Sciences
futura-sciences.com › home › creating a dinosaur like in jurassic park is possible — true or false?
Creating a Dinosaur Like in Jurassic Park Is Possible — True or False? - Futura-Sciences
1 month ago - However, some approaches—such as genetically modifying birds or creating dinosaur-inspired chimeras—leave a small opening for alternative forms of “re-creation.” But these would never be true dinosaurs, only modern approximations. Jurassic Park may have fueled collective imagination, but it remains fiction…though rooted in fascinating scientific insights that reveal both the power and the limits of modern biology. It is also important to remember that, in reality, dinosaurs never fully disappeared.
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Quora
quora.com › Are-dinosaurs-proven-to-be-real-or-is-it-still-a-mystery-What-do-you-think
Are dinosaurs proven to be real, or is it still a mystery? What do you think? - Quora
Answer (1 of 14): Dinosaurs were real alright, there’s absolutely no doubt of that. Their bones and remains are preserved in fossils, and as such are irrefutable. There are endless numbers of these fossils about, and represent a literally ...
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Natural History Museum
nhm.ac.uk › discover › when-did-dinosaurs-live.html
When did dinosaurs live? | Natural History Museum
Find out when dinosaurs first appeared and what the world was like during the Triassic, Jurassic and Cretaceous periods until non-bird dinosaurs died out.
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Natural History Museum
nhm.ac.uk › discover › what-can-scientists-learn-about-dinosaurs-and-how.html
Beyond Jurassic World: what we really know about dinosaurs and how | Natural History Museum
If an excavation reveals dinosaur fossil bones that aren't arranged as they were when the animal was alive, palaeontologists use knowledge of anatomy and comparisons with other animals to piece together the skeleton. If we can identify similar features in living animals, whose biology we can study in real ...
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USA Today
usatoday.com › story › news › factcheck › 2023 › 03 › 29 › fact-check-dinosaurs-real-not-invented-1800-s › 11535407002
Fact check: Dinosaurs are real, not invented in 1800s
March 29, 2023 - 10 Facebook video shows a montage of various clips of dinosaurs from the Jurassic Park film series as a narrator makes claims about the creatures. “They never existed,” the narrator says. “They were invented by the Royal Society in 1841.”
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U.S. National Park Service
nps.gov › subjects › fossils › dinosaurs-in-the-fossil-record.htm
Dinosaurs in the Fossil Record - Fossils and Paleontology (U.S. National Park Service)
July 8, 2022 - Leaving aside birds, none of us has seen a living dinosaur. Yet, we know they were real (even if some of our attempts to illustrate them are far away from reality!). How do we know about them, then?
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USGS
usgs.gov › faqs › did-people-and-dinosaurs-live-same-time
Did people and dinosaurs live at the same time? | U.S. Geological Survey
No! After the dinosaurs died out, nearly 65 million years passed before people appeared on Earth. However, small mammals (including shrew-sized primates) were alive at the time of the dinosaurs.
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Quora
quora.com › Did-dinosaurs-really-ever-existed-Are-there-archeological-findings-that-prove-that-they-certainly-existed-Someone-help-me-here-please
Did dinosaurs really ever existed? Are there archeological findings that prove that they certainly existed? Someone help me here please - Quora
Answer (1 of 13): Yes, they existed. Many thousands of fossils exist all over the world, found by different people at different times. These findings are called palentological; the word archeological is reserved for human-related remains.
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American Museum of Natural History
amnh.org › dinosaurs › types-of-dinosaurs
Types of Dinosaurs | American Museum of Natural History
The feature that distinguishes dinosaurs from other reptiles is a hole in the hip socket, which allowed dinosaurs to walk upright. Pterosaurs, or flying reptiles, and plesiosaurs, ocean-dwelling reptiles, did not have this feature and were not dinosaurs.
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Institute for Creation Research
icr.org › men-dinosaurs
Men and Dinosaurs Coexisted | The Institute for Creation Research
The Bible states that “every thing that creepeth upon the earth after his kind” was created by God on Day Six of the creation week (Genesis 1:25)—including dinosaurs. On this same day, the first man and woman were also created (Genesis ...
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Wikipedia
en.wikipedia.org › wiki › Cretaceous–Paleogene_extinction_event
Cretaceous–Paleogene extinction event
1 week ago - While this was occurring, modern birds were undergoing diversification; traditionally it was thought that they replaced archaic birds and pterosaur groups, possibly due to direct competition, or they simply filled empty niches, but there is no correlation between pterosaur and avian diversities that are conclusive to a competition hypothesis, and small pterosaurs were present in the Late Cretaceous. At least some niches previously held by birds were reclaimed by pterosaurs prior to the K–Pg event. Scientists agree that all non-avian dinosaurs became extinct at the K–Pg boundary.
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Answers in Genesis
answersingenesis.org › dinosaurs
Dinosaurs | Answers in Genesis
Although there are about 668 names of dinosaurs, there are perhaps only 55 different “kinds” of dinosaurs. Furthermore, not all dinosaurs were huge like the Brachiosaurus, and even those dinosaurs on the ark were probably “teenagers” or young adults. Ancient historians and writers clearly believed creatures like dragons were real.
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HISTORY
history.com › home › articles › when did humans first discover dinosaurs? | history
When Did Humans First Discover Dinosaurs? | HISTORY
Historically speaking, this wasn’t an unusual claim. Although researchers didn’t start to understand what dinosaurs were until the 19th century, stories of humans finding the bones of “dragons” or other large creatures go back centuries.
Published   May 28, 2025