The last of the dinosaurs died off 66 million years ago, while modern humans only came on the scene about 200,000 years ago.
This means no human ever saw a dinosaur alive.
Yet, we seem to know so much about how they lived, what they ate, walked, and even how they died.
From blockbuster movies to children’s toys, dinosaurs have left an indelible mark on our modern cultural and scientific landscape.
But what makes us so sure they are real?
Beyond science fiction and pop-culture references, many of the things we know about evolution, biology, and Earth’s history hinge on the existence of dinosaurs and other prehistoric animals.
This is why it is important that we explore the question of the reality of dinosaurs and examine all the evidence of their existence.
In this post, we’ll answer this question in detail.
We’ll examine the available fossil evidence for the existence of dinosaurs, discussing the concept of fossilization and how scientists use the geological record to reconstruct the life of dinosaurs.
Understanding the Fossil Evidence
Like detectives, paleontologists try to piece together evidence left behind by prehistoric animals to understand when and how they lived.
These clues are known as fossils, and they’re the only evidence we have that dinosaurs once walked the planet.
Although they went extinct several million years ago, prehistoric animals leave remains such as bones, teeth, egg shells or evidence of their activity such as tracks and footprints.
Under special conditions, some of these remains get preserved in rocks that we can study today.
In the ancient past, the discovery of these remains fueled myths and fairy tales.
Today, thanks to advancements in technology, the knowledge of fossilization has improved our understanding of Earth’s history and the animals that lived long ago.
The Process of Fossilization and How It Preserved Dinosaur Remains
The oldest dinosaur fossil is 243 million years old.
The fact that we have evidence of the existence of animals that lived so long ago is sort of a miracle in itself.
The chances of an animal’s remains being preserved as a fossil are one in a million, and that’s not just an expression.
Less than 0.1% of all species that have ever lived end up as fossils.
That’s because the process of fossilization only occurs under special circumstances.
When animals die, their soft tissues often decompose very quickly, leaving behind a few hard parts, such as bones or shells.
These hard parts will break down over time, too, unless they’re buried quickly by sediments, which slows down further decomposition.
As layers of sediment build up over time, the buried remains become entombed within these layers.
This process effectively seals off the remains from the elements and slows down the decomposition process.
The minerals present in the surrounding sediment begin to infiltrate the bones, replacing the original organic material with rock-like minerals in a process known as mineralization.
Most fossils don’t even contain any part of the original biological material at all.
Instead, they are made of rock minerals that fill the hollow space left behind by these animal remains, forming a sort of cast that preserves the original shape and form of these animals.
Discovery of the First Dinosaur Fossils and Their Significance in Understanding Prehistoric Life
Long before they were recognized by scientists as dinosaur fossils, ancient humans came across fossils belonging to dinosaurs and other prehistoric animals.
Ancient cultures and religions explained these away as remains of mythical animals like dragons and giants.
It wasn’t until the 19th century that dinosaurs became officially recognized and studied.
During this period, the concept of extinction was still in its early stages and was still considered a controversial idea.
British geologist, William Buckland, described the first scientifically documented dinosaur fossil in 1822.
The description was based on fossils discovered earlier in the 17th century, originally described as the thigh bone of a Roman war elephant or even the bones of a biblical giant.
Although he didn’t recognize it as a dinosaur fossil at the time, Buckland named the fossil “Megalosaurus,” which means “great lizard”, because they looked like the bones of a giant lizard-like creature.
Sir Richard Owen, an anatomist and paleontologist, coined the term “Dinosauria” in 1842.
At the time, other notable dinosaur remains, such as the Iguanodon and Hylaeosaurus, had been discovered.
Owen recognized that these fossils shared similar anatomical features and gave them a collective name.
Owen’s insight into these shared characteristics marked the birth of a new scientific field—the study of dinosaurs.
Famous Dinosaur Fossils and What They Tell Us About Dinosaur Anatomy and Behavior
Unearthing the first dinosaur fossils was a monumental turning point in our understanding of prehistoric life on Earth.
Since then, several other important dinosaur remains have been found.
Every dinosaur fossil ever found, no matter how fragmentary or insignificant, is an important piece of history.
However, some fossils are particularly significant because of the state of their preservation, their evolutionary implication, or even the location where they were found.
Some examples of notable dinosaur discoveries that changed our understanding of these prehistoric animals include:
- The missing link: discovered in 1860, the fossil of the Archeopteryx provided the first evidence of a link between birds and dinosaurs. The idea that birds descended from dinosaurs would become significant several decades later.
- The first Hadrosaurus fossil in the USA: named in 1868 by Joseph Leidy; this was the first nearly complete dinosaur fossil discovered in the USA and one of the first to be discovered in the world.
- Diplodocus: the discovery of this sauropod giant in 1877 threw the world of paleontology into a frenzy. The controversy that followed, because it was discovered during the famous bone wars, further boosted the popularity of dinosaurs. The discovery of giant sauropods like this showed just how massive dinosaurs grew. Conversations about dinosaurs in the late 19th century were centered on just how big these prehistoric animals were, and this fueled public obsession with them.
- The fighting dinosaurs: discovered during a Polish-Mongolian expedition to the Gobi Desert between 1963 to 1971, this specimen preserves fossils of a Protoceratops locked in combat with a Velociraptor. It provides direct evidence of predatory behavior in dinosaurs. It’s similar to the dueling dinosaur remains of a Tyrannosaurus rex and a Triceratops discovered in 2006.
- The good mother lizard: the fossil of a nesting colony belonging to Maiasaura was discovered in 1978. This fossil site provides clear evidence of parental care in dinosaurs. It also provides key details about reproduction, growth rate, and physical maturity in dinosaurs.
How Scientists Use Fossil Evidence To Reconstruct Dinosaur Ecosystems and Understand Their Evolution
Dinosaur fossils only tell a small part of the story.
The rocks that cradle these ancient remains and our knowledge of the geologic time scale all contribute to how we reconstruct the environment where the dinosaurs lived.
Scientists can also tell how dinosaurs evolved and reconstruct extensive family trees by comparing similar fossils in the same location or from other places all over the world.
Dinosaur families, subfamilies, and genera are established based on these comparisons with other potentially related dinosaurs.
Sometimes dinosaurs are placed in a family or genus until additional fossils make it possible to establish their own family or genus.
Drawing parallels with living animals is another way scientists can reconstruct dinosaur ecosystems and understand their evolution.
For instance, horned dinosaurs share similar features with horned animals today.
This is an example of convergent evolution, and we can learn a lot about the function of their horns by comparing them with that of modern horned animals.
Tracking changes in the anatomical features of these prehistoric animals over time can also help us track their evolutionary journey.
We also learn a lot about possible dinosaur behavior by reconstructing the environment where they lived.
This is achieved based on our knowledge of geology and changes in the paleoenvironment over time.
Evidence of Dinosaurs in the Geological Record
Some dinosaur fossils preserved in optimal conditions tell you a lot of what you need to know about how the dinosaur lived.
For instance, the discovery of fossils with gut content provides information about what the dinosaur ate when it was alive, which can help us interpret its ecosystem.
Paleontologists can also interpret a dinosaur’s height, gait, and locomotion based using trace fossils like dinosaur footprints.
But the bulk of information we have about dinosaurs is based on interpretations from a geological context.
How Geology Plays a Crucial Role in Uncovering Evidence of Dinosaurs
Dinosaur remains are buried in specific rock layers that can be dated using the principles of stratigraphy.
These principles allow us to decipher the order and relative ages of rock layers and reconstruct a timeline of when different species lived.
Prehistoric sedimentary formations act like a time capsule for dinosaur fossils.
Interpreting these dinosaur fossils requires a solid grasp of time and the Earth’s geology.
Dinosaurs lived during the Mesozoic Era, a span of more than 170 million years.
This long period was characterized by significant changes in the landscape, ecology, and nature of sediments deposited over time.
The layers of sand, mud, and organic matter that built up over time entombed the remains of dinosaurs and other organisms that lived in or traversed these areas.
Although not all fossils are preserved in the exact place they died (remains are often transported to depositional environments where they’re buried), scientists can still find clues about where the rocks and sediments that entombed the dinosaur fossil came from.
For instance, fossilized plant materials and other animal fossils preserved alongside the dinosaur can provide insights into the types of vegetation that grew in a particular area.
This way, we can tell if a prehistoric animal lived in a lush forest or an arid desert.
Knowledge of geological processes is also valuable in interpreting dinosaurs.
These processes contribute to the preservation and eventual exposure of dinosaur fossils.
Volcanic activity or rapid sedimentation can rapidly bury and preserve remains.
Conversely, factors like weathering, erosion, and tectonic activity can uncover fossils hidden within the Earth’s crust.
Adding all of these together allows scientists to recreate habitats and possible conditions in the region the dinosaurs once called home.
Notable Geological Formations Where Dinosaur Fossils Have Been Found
Dinosaur fossils are often found buried in layer after layer of sedimentary rocks.
These rock layers are known as formations.
Beyond the specific layer where the dinosaur fossil was found, the formation is a snapshot of an ancient environment, landscape, and climate.
Formations also span over several miles of land and cut across various locations or even countries which makes it possible to correlate dinosaurs that lived in different places at various points in time.
Through years of painstaking geological research, scientists have been able to identify and name various geologic formations.
Here are some of the most notable ones where dinosaur fossils have been found.
Morrison Formation (North America)
The Morrison Formation spans the western United States and is one of the most popular rock formations in the world.
Known for its rich Late Jurassic deposits, this formation provides a glimpse into a diverse ecosystem that existed in North America around 150 million years ago.
Hell Creek Formation (North America)
The Hell Creek Formation is primarily located in Montana and the Dakotas, United States.
It has been dated back to about 66 million years ago, which marks the transition from the Cretaceous Period to the Paleogene Period.
This makes it a very important fossil because it documents the final chapter of the age of dinosaurs and also makes it possible for scientists to track the end-Cretaceous mass extinction event that wiped out the non-avian dinosaurs.
Some of the most famous fossils from this formation include the Tyrannosaurus rex and Triceratops.
Yixian Formation (China)
China’s Yixian Formation is renowned for its exceptional preservation of feathered dinosaurs and other early birds.
This Early Cretaceous formation, with its finely layered sediments and lake deposits, has yielded fossils like Sinosauropteryx and Microraptor.
It offers valuable insights into the evolutionary link between dinosaurs and birds.
Kimmeridge Clay (United Kingdom)
The Kimmeridge Clay is a series of marine sediments found in the UK.
Additionally, terrestrial dinosaurs like Baryonyx and Eustreptospondylus have been found in nearby formations.
This provides a glimpse into both aquatic and terrestrial ecosystems of the Late Jurassic period.
Ischigualasto Formation (Argentina)
Known as the “Valley of the Moon,” the Ischigualasto Formation in Argentina is famous for its Triassic-age fossils.
This formation has yielded fossils of some of the earliest known dinosaurs, as well as other ancient reptiles like Herrerasaurus.
The Ischigualasto Formation’s desert-like environment provides a window into the world of dinosaurs during their earliest days.
Gobi Desert (Mongolia and China)
Although not a formation in itself, the Gobi Desert has several formations that are considered treasure troves for dinosaur paleontology.
The Djadochta Formation—part of the Gobi Desert—is one of the many rich formations in the region.
It has yielded famous finds like Velociraptor and Protoceratops.
The formation of the Gobi Desert offers insights into the diverse fauna of the Late Cretaceous.
Elliot Formation (South Africa)
South Africa’s Elliot Formation preserves fossils from the Early Jurassic.
The Massospondylus and Melanorosaurus are some of the most notable dinosaurs from this formation.
The Elliot Formation provides crucial information about the dinosaurs of the Southern Hemisphere, their diversity, and connections to dinosaurs from other parts of the world during the Mesozoic Era.
The Concept of Geological Time and How It Helps Us Understand the Age of Dinosaurs
The Earth is about 4.5 billion years old.
Humans have only been around for a small fraction of this time.
To understand Earth’s history dating back to several million years before humans came on the scene, we rely on radiometric dating, stratigraphy, and fossils.
Based on these methods, scientists have been able to develop a geologic time scale that divides the entire duration of life on Earth into a series of time units such as eons, eras, periods, and epochs.
The current eon we are in began 542 million years ago, and it is known as the Phanerozoic Eon.
Other Eons before it includes the Proterozoic, Archean, and Hadean.
The Mesozoic Era is the second era within the Phanerozoic Eon.
It follows the Paleozoic Era and precedes the current era, which is the Cenozoic.
Dinosaurs evolved during the Late Triassic Period (about 245 million years ago) and reached the peak of their diversity during the Jurassic.
Their population began to decline during the Cretaceous, which ended with their extinction about 66 million years ago.
Challenges and Techniques Involved in Dating Dinosaur Fossils and Rocks
Determining the age of dinosaurs based on fossils and rocks is a complex scientific puzzle.
Even with advanced technology that makes it easier to determine the age of rocks and examine dinosaurs in greater detail, reconstructing dinosaurs from fragmentary remains is still very difficult.
The biggest challenge is the poor preservation state of many fossils.
Fossils are preserved in rocks buried under millions of tons of other rock layers.
In such conditions, age is not the only thing to worry about.
Compression, destruction by earth’s tectonic activities, weathering and other geologic processes, and even modern contaminants can render most fossils practically useless.
And even after these fossils are found, scientists have to painstakingly extract and separate the intact fossils from solid rock.
Then they have to use radiometric dating methods to determine the approximate age of rocks containing these fossils.
The uranium-lead dating method is used for rocks that are billions of years old.
Potassium-argon and carbon-14 dating are used for more recent rocks.
But the more common method to determine the age of dinosaurs is by correlating rock layers containing the fossils.
Scientists use index fossils, which are organisms with well-documented temporal ranges, as markers to determine the age of rocks across various locations.
This way, it’s possible to determine the approximate age of a dinosaur fossil based on the position of the rock layer containing it in the stratigraphic record.
However, index fossils are generally limited in availability.
Also, their range may not always align perfectly with the rock layers in question, which is why this dating method is not hundred percent foolproof.
Dating dinosaur fossils often involves cross-referencing with other fossils and rock formations.
These days, thanks to modern analytical methods like mass spectrometers and high-resolution imaging techniques, scientists can now analyze even the most minuscule samples and detect even trace amounts of isotopes, enhancing the accuracy and precision of dating methods.
Paleontological Discoveries and Breakthroughs
The study of dinosaurs is a dynamic field.
Once in a while, paleontologists make groundbreaking discoveries that change our perception of dinosaurs and the ancient world they lived in.
In ancient times, scientists and philosophers like Xenophanes, Herodotus, and Eratosthenes believed the fossils of marine animals were evidence that the entire world was once covered in water.
In the 18th and 19th centuries, the discovery of dinosaur fossils was a critical part of the argument between creationists and evolutionists.
Even in the era of modern paleontology, many things that used to be valid in the past have now been reviewed based on more recent discoveries.
Some of the key paleontological discoveries that have reshaped our understanding of dinosaurs include:
Dinosaurs were active and intelligent
In the early days of the dinosaurs, they were described as slow-moving unintelligent creatures.
However, recent discoveries have shown that many of these prehistoric animals were active and intelligent.
Dinosaurs were diverse and widespread
In the past, it was thought that dinosaurs were only found in certain locations.
Over time, scientists have discovered fossils all over the world, showing that they once lived on all continents, including Antarctica.
Not all dinosaurs were big
In the early days of dinosaur paleontology, the focus was on giant creatures that towered high above the landscape.
Dinosaurs evolved into birds
The discovery of Archaeopteryx and other bird-like dinosaurs in the 19th century provided the first concrete evidence that dinosaurs evolved into birds.
Archaeopteryx had many features of both dinosaurs and birds, such as feathers, a long tail, and teeth.
This discovery helped to bridge the gap between dinosaurs and birds and shed light on the evolution of flight.
Theropods are warm-blooded
In the early days of paleontology, it was believed that dinosaurs were cold-blooded like reptiles.
However, recent studies have shown that theropod dinosaurs, which include T. rex and Velociraptor, were likely warm-blooded.
This is supported by evidence such as the presence of fur or feathers, which are metabolically expensive to maintain.
Methods Used in Modern Paleontology
Like other fields of science, embracing technological advancements has made it easier for paleontologists to understand the hidden secrets of Earth’s past.
In addition to traditional fossil excavation and analysis, scientists now use various innovative methods to learn more about dinosaurs.
Some of these methods include:
CT scanning makes it possible for scientists to produce three-dimensional digital reconstructions that help visualize the intricate details of ancient bones.
A technique borrowed from medical imaging, CT scanning allows scientists to study internal structures, such as bone density, anatomy, and growth patterns.
This method is particularly useful for studying delicate or rare specimens.
Because of how long ago they lived, DNA preservation in dinosaurs is exceedingly rare.
But in the few instances where they exist, these preserved biomolecules can be studied to gain insights into the evolutionary relationships of ancient animals.
Molecular analysis is also useful for species identification.
Microscopy and imaging techniques
By using advanced microscopy and imaging technologies, paleontologists can examine fossils at microscopic levels.
Scanning electron microscopes (SEM) and confocal laser scanning microscopes (CLSM) reveal intricate details of structures like bone microstructure and cellular features.
Synchrotron imaging is a powerful technique that uses intense X-ray beams produced by particle accelerators.
This method makes it possible to produce high-resolution images of fossils at the micro- and nano-scale, which can reveal fine anatomical details that are inaccessible through traditional methods.
Studying melanosomes to reveal dinosaur coloration
The color of most dinosaurs was inferred based on the environment where they lived and in comparison with living animals.
These days, it is possible to determine the pigment of dinosaurs by analyzing melanosomes present in some discovered fossils.
Some dinosaurs whose body coloration has been determined this way include Anchiornis, Sinosauropteryx, Microraptor, and Psittacosaurus.
How Technology Has Advanced Our Knowledge of Dinosaur Biology and Behavior
Once shrouded, the world of dinosaurs has come to life in recent years thanks to advancements in new technology that allow us to peer into the lives of these ancient giants with unprecedented clarity.
From 3D modeling to biomechanical simulations and reconstructions, we now know more about the movements, interactions, and various aspects of dinosaur behavior.
For instance, using their knowledge of dinosaur anatomy, muscle attachments, joint movements, and overall biomechanics, scientists can produce computer-based biomechanical models that simulate how dinosaurs moved and interacted with their environments.
Advanced imaging techniques that help map the internal structures of bones, muscle attachments, and likely muscle sizes can be combined with these biomechanical models to paint an even more accurate picture of how dinosaurs used their bodies.
Scientists also analyze dinosaur tracks and footprints for clues on locomotion, such as the walking or running speed of dinosaurs.
Taken together, all of these pieces of evidence contribute to an in-depth knowledge of what dinosaurs looked like and how they lived.
Contribution of Citizen Science and Amateur Paleontologists in Dinosaur Research
Fossils are everywhere around us, many of them undiscovered to this day.
This means anyone, including non-professionals, can find fossils or clues pointing to important fossil discoveries.
There are numerous examples like this throughout history.
Mary Anning is a good example of an amateur paleontologist that played a significant role in dinosaur research.
The self-taught fossil hunter made several important discoveries, including the first complete ichthyosaur skeleton and the first plesiosaur skeleton.
Charles Hazelius Sternberg is another fossil hunter and amateur paleontologist.
The farmer who lived in Kansas in the late 19th century has been credited for the discovery of many dinosaur fossils, including the first complete Triceratops skeleton.
Other notable examples of ordinary people that discovered important dinosaur fossils include Walter W. Steinhauser, Aaron Krywiak, and Wylie J. Brys, a 4-year-old that discovered fossils of a 100-million-year-old dinosaur.
Debunking Common Misconceptions
Scientists have been diligently studying dinosaurs for about two centuries.
This has provided a wealth of knowledge about these prehistoric animals.
Yet, several misconceptions about dinosaurs have managed to persist over time.
These misconceptions stem from cultural influence, misrepresentations in pop culture, and misunderstanding of certain aspects of dinosaur life and evolution.
The following are a few of these common misconceptions:
Did Humans Coexist with Dinosaurs
Misconceptions about humans living alongside dinosaurs are popularized by their depictions in movies, literature, and other pop-culture references.
Anyone with basic knowledge of geologic time will know this is not remotely possible (at least not in the usual sense).
The last non-avians went extinct around 65 million years ago, while modern humans emerged just 200,000 to 300,000 years ago.
The only technicality that sorts of makes this misconception valid to an extent is the fact that birds are technically dinosaurs.
Birds share a common ancestry with non-avian dinosaurs and evolved several million years ago.
Based on this, you could say that humans lived alongside the avian dinosaur, and you’ll be correct.
All Dinosaurs Were Gigantic, Slow, and Dim-Witted Animals
While the image of massive, towering dinosaurs such as the Brachiosaurus or Diplodocus is well-known to the general public, dinosaurs came in a wide range of sizes.
Some of them were extremely small, roughly the size of a chicken.
Others were medium-sized or only slightly larger than a human.
Dinosaurs were also not as sluggish as many people think.
Some of them, like the dromaeosaurs (e.g., Velociraptor), were agile and may have been capable of high-speed pursuits.
Recent studies of the brain size of these prehistoric animals also suggest that they may have had complex behaviors, and problem-solving abilities on par with some modern birds.
Dinosaurs Went Extinct Instantly
The K-Pg mass extinction that killed off the dinosaur was a complex event that unfolded over thousands (or even millions of years).
Although it is often described as a sudden, instantaneous catastrophe such as an asteroid impact, not all the dinosaurs died off at once.
The asteroid impact likely triggered a series of catastrophic environmental changes that disrupted the ecosystem and gradually killed off all the dinosaurs.
Experts also think the decline of the dinosaurs began long before the event that wiped them out.
Dinosaurs Were All Predators
Some of the most famous dinosaurs, like the T. rex and Velociraptor, were fierce predators.
But so many of them were herbivores or omnivores.
In fact, of all the dinosaur groups, only the theropods were prolific carnivores.
Others, like the sauropods and hadrosaurs, lived on a plant-based diet.
Many of them were scavengers, and some were even filter feeders.
The carnivore-herbivore balance among dinosaurs is comparable to that in modern ecosystems.
The Role of Dinosaurs in Modern Science and Culture
It’s impossible to study dinosaur paleontology in isolation.
Inquiring into the prehistoric world requires a knowledge of various fields of science, including biology, geology, and chemistry.
Conversely, the discovery and study of fossils also contribute to our understanding of other scientific concepts beyond paleontology.
One of the fields of science most impacted by paleontology is evolution.
The most significant example of this is the profound impact of paleontology on our understanding of avian evolution.
In the past, scientists used to believe dinosaurs were more closely related to lizards and other reptiles.
The discovery of feathered dinosaurs with other anatomical features similar to that of certain dinosaurs has changed that notion.
Now we know that birds descended from theropod dinosaurs.
Dinosaurs also help us reconstruct prehistoric worlds and the ecological interactions that took place in these ancient ecosystems.
Fascination With Dinosaurs in Popular Culture, Movies, and Literature
The appeal that dinosaurs have goes beyond scientific inquiry.
Since the knowledge of dinosaurs went mainstream, these prehistoric animals have inspired artists, writers, and filmmakers in various ways.
Creators of all kinds infuse dinosaur-themed elements into their art and leverage the allure of these awe-inspiring creatures to connect with their audiences.
Iconic films like “Jurassic Park” (1993) and its sequels are among the highest-grossing movies ever.
This movie builds on the ferocious reputation of dinosaurs like the T. rex to scare and entertain audiences.
It is worth noting that not all media representations of dinosaurs are accurate.
Many dinosaurs have certain attributes or physical features altered to achieve specific cinematic effects.
The most famous example of this is the Jurassic Park Velociraptor, whose on-screen depiction looked nothing like the real-life version.
Dinosaurs also have a special place in children’s literature and educational materials
They offer young readers engaging stories, colorful illustrations, and fun facts that blend adventure with education.
Beyond education, dinosaurs are also very entertaining.
There are very few things as fascinating as the thought of massive giants that once roamed the Earth’s ecosystem in all their glory.
Expectedly, these ancient creatures have managed to build fans and enthusiasts who can’t stop learning about them.
The Importance of Scientific Literacy and Critical Thinking in Evaluating Dinosaur-Related Claims
Movies, cartoons, animations, and other materials showcase dinosaurs in playful and imaginative contexts, appealing to children and adults.
They introduce basic scientific concepts in a lighthearted way that’s easier to recollect.
But many of them are not entirely accurate, for obvious reasons.
Since information about the prehistoric world is often sensationalized, one has to prioritize scientific literacy and critical thinking to effectively discern facts from fiction,
Getting accurate scientific knowledge about dinosaurs will empower individuals to distinguish between unfounded claims and well-supported scientific theories.
In a field where popular media often blurs the lines between reality, myths, and fantasy, accurate scientific knowledge will help prevent the spread of misinformation about dinosaurs and other prehistoric animals.
Considering how long ago dinosaurs lived and the different claims about them, it’s easy to see why people may doubt their existence.
But as this article shows, there is real-life evidence to support claims about the existence of dinosaurs.
Paleontologists have been uncovering dinosaur fossils for over 200 years.
Many species of dinosaurs have been described and named based on these fossils.
To better understand these prehistoric animals and how they lived, scientists rely on various scientific methods, including some of the latest technological advancements across different fields of science.
The available evidence not only confirms the realness of dinosaurs but also helps to clear up any misconceptions about them.
It is important to explore and ask questions about dinosaurs and other prehistoric animals.
Our understanding of these ancient creatures holds the key to unraveling many scientific concepts and knowledge of various animals that are still living today.