how long did the dinosaurs exist
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About dinosaurs Dinosaurs lived between 230 and 65 million years ago, in a time known as the Mesozoic Era. This was many millions of years before the first modern humans, Homo sapiens, appeared. Scientists divide the Mesozoic Era into three periods: the Triassic, Jurassic and Cretaceous. During this time, the land gradually split up from one huge continent into smaller ones. The associated changes in the climate and vegetation affected how dinosaurs evolved.
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About dinosaurs Jurassic Period (201 to 145 million years ago) At the end of the Triassic Period there was a mass extinction, the causes of which are still hotly debated. Many large land animals were wiped out but the dinosaurs survived, giving them the opportunity to evolve into a wide variety of forms and increase in number.
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Dinosaurs and the Bible The story we have all heard from movies, television, newspapers, and most magazines and textbooks is that dinosaurs lived millions of years ago. According to evolutionists, the dinosaurs “ruled the Earth” for 140 million years, dying out about 65 million years ago. However, scientists do not dig up anything labeled with those ages. They only uncover dead dinosaurs (i.e., their bones), and their bones do not have labels attached telling how old they are.
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Dinosaurs: Where did they live? W hen dinosaurs came into existence nearly 230m years ago, all of the world's land masses were joined in one C-shaped supercontinent, Pangaea. Of course, these earliest dinosaurs may have only lived in certain parts of Pangaea, and the oldest known specimens were all discovered in what is now Argentina.
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ERA OF THE DINOSAURS Geological timescale. Triassic period: 250–200 million years ago. Jurassic period: 200–145 million years ago. Cretaceous period: 145–65 million years ago. Dinosaurs roamed the planet for about 165 million years, during a time in the Earth’s history called the Mesozoic Era. It is difficult to imagine how long this was, until we compare it with ourselves: humans have lived on Earth for less than two million years. During the Mesozoic Era, the Earth’s landmasses changed dramatically, new seas were formed, and plants and animals evolved.
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More Evidence that Dinosaurs and Man Co-existed ! Evolutionists claim that Dinosaurs and Man have Never lived together. Just read this letter I received below: From someone who calls themselves the heathen scientist (08/03/2001). Dinosaurs died roughly 64,000,000 years ago, and humans didn't totally evolve until roughly half a million years ago.There's a time difference of about 63,500,000 years there.. You can see from my page on carbon dating that there are many false assumptions in carbon dating.volutionists claim that Dinosaurs and Man have Never lived together. Just read this letter I received below: From someone who calls themselves the heathen scientist (08/03/2001). Dinosaurs died roughly 64,000,000 years ago, and humans didn't totally evolve until roughly half a million years ago.
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What century the dinosaurs roamed the earth? Dinosaurs did not roam the Earth in a century but from from roughly 250 million (Triassic Period) to 50 million (Cenozoic Era) years ago.hey first appeared during the begining of the Mezoic Era, approximately 240 million years ago, and were wiped out at the end of Mezoic Era, approximately 75 million years ago, although some modern speicies may be descendants of dinosaurs.
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How long did the dinosaurs live on earth? Throughout the group's existence, individual dinosaur species were evolving and going extinct. Some species diverged and gave rise to other species, while others disappeared. A mass extinction event at the end of the Cretaceous period, 65 million years ago, ended the reign of dinosaurs on Earth.
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- Although the exact origin and timing of the evolution of dinosaurs is the subject of active research,[1] the current scientific consensus places their origin between 231 and 243 million years ago.[2] They became the dominant terrestrial vertebrates after the Triassic–Jurassic extinction event 201 million years ago.
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EXTINCTION OF THE DINOSAURS Mammals appeared on the earth long before the extinction of the dinosaurs; in fact, dinosaurs and mammals originated within 10 million years of each other, in the late Triassic about 200 million years ago.
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Wikijunior:Dinosaurs/Plesiosaur They lived from the early Jurassic to the end of the Cretaceous period. That is from about 220 million years to about 65 million years ago. Plesiosaurs, like dinosaurs, lived in the Mesozoic era. Nobody is sure why the plesiosaurs went extinct.
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- Jurassic period: 200–145 million years ago. Cretaceous period: 145–65 million years ago. Dinosaurs roamed the planet for about 165 million years, during a time in the Earth’s history called the Mesozoic Era.
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Why Did the Dinosaurs Die Out? Many Theories, No Proof. Dinosaurs roamed the earth for 160 million years until their sudden demise some 65.5 million years ago, in an event now known as the Cretaceous-Tertiary, or K-T, extinction event.he Cretaceous-Tertiary extinction event, or the K-T event, is the name given to the die-off of the dinosaurs and other species that took place some 65.5 million years ago.
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This page Mammals appeared on the earth long before the extinction of the dinosaurs; in fact, dinosaurs and mammals originated within 10 million years of each other, in the late Triassic about 200 million years ago.t the end of the Cretaceous, 65 million years ago, not only did the dinosaurs disappear completely, but so did flying reptiles (pterosaurs), and marine reptiles (ichthyosaurs and plesiosaurs). In fact, between 60 and 80% of all animal species, including many marine forms, disappeared.
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What century the dinosaurs roamed the earth? Dinosaurs roamed the earth for around 180 Million years. They first appeared during the begining of the Mezoic Era, approximately 240 million years ago, and were wiped out at the end of Mezoic Era, approximately 75 million years ago, although some modern speicies may be descendants of dinosaurs.inosaurs existed from roughly 220 to 65 million years ago. The first Homo sapiens (modern humans) came into existence 250,000 years ago. This would mean that dinosaurs preceded humans by over 64 million years.
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- When dinosaurs came into existence nearly 230m years ago, all of the world's land masses were joined in one C-shaped supercontinent, Pangaea. Of course, these earliest dinosaurs may have only lived in certain parts of Pangaea, and the oldest known specimens were all discovered in what is now Argentina.
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- Most scientists agree that dinosaurs went extinct about 65 million years ago, yet the possibility for their survival lies in the fact that there are still isolated regions of the globe that are largely unexplored and which could be hiding places for these exotic creatures.ost scientists agree that dinosaurs went extinct about 65 million years ago, yet the possibility for their survival lies in the fact that there are still isolated regions of the globe that are largely unexplored and which could be hiding places for these exotic creatures.
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When did dinosaurs first appear? The dinosaurs didn't suddenly appear on the earth. Animals evolved over millions of years to the point where they took the forms we are familiar with now as dinosaurs. The fossil record is clear in this. Smaller, less sophisticated creatures gave way to larger and more complex critters.Some 230 million years ago is the general time that paleontologists consider the dinosaur first appeared.Things rolled along until about 65 million years ago when the lights went out for the dinosaurs. A link to the Wikipedia article on the dinosaur is provided.inosaurs first appeared during the Triassic period, around 280 MYA (Million Years Ago), and died out around 65.5 MYA. They evolved from Archosaurs, or Ruling Reptiles. It … is still unknown why they died out.
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- (This discovery has led some scientists to characterize the southern region of South America as The Cradle of Dinosauria. ) After existing for 163 million years, the dinosaurs disappeared at the end of the Cretaceous Period, 66 million years ago. The Earth's appearance during the Mesozoic Era was quite different from its appearance today. The reason for the difference is that although the surface of our Earth seems rock solid, it is not.
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The Vape Debate: What You Need to Know Some with refillable tanks look a bit different. There are hundreds of brands, and they're sometimes marketed as a way to get your nicotine fix without the danger of cigarettes. They all work the same basic way: They have containers filled with liquid that's usually made of nicotine, flavorings, and other chemicals.
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How Long Did Dinosaurs Live on Earth? Dinosaurs lived on Earth for about 175 million years, until they were entirely wiped out by the K-T extinction event at the end of the Cretaceous Period. They lived during the Mesozoic Era, and examples of dinosaurs can be found in all three periods of that era.
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Did humans co-exist with dinosaurs? No. Humans and non-avian dinosaurs are separated by a 65 million year expanse of time. The dinosaurs are known to have died out at the end of the Cretaceous Period around 65 million years ago.f the dinosaurs had not died out, mammals would not have risen to take their place, and therefore humans would not have evolved. If dinosaurs and humans did co-exist, it would most likely not be peaceful.
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Mesozoic Era: Age of the Dinosaurs During the Mesozoic, or Middle Life Era, life diversified rapidly and giant reptiles, dinosaurs and other monstrous beasts roamed the Earth. The period, which spans from about 252 million years ago to about 66 million years ago, was also known as the age of reptiles or the age of dinosaurs. English geologist John Phillips, the first person to create the global geologic timescale, first coined the term Mesozoic in the 1800s.
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In what period did the dinosaurs appear? Dinosaurs first appeared during the Triassic period, around 280 MYA (Million Years Ago), and died out around 65.5 MYA. They evolved from Archosaurs, or Ruling Reptiles. It … is still unknown why they died out.he dinosaurs died 65 million years ago, in the cretaceous period ,during the mesozoic era.
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- The Mesozoic era, commonly called the age of the dinosaurs lasted from 250 to 65 million years ago. Currently, scientists suggest modern humans (like you and me) have only been around for about 2.5 million years at most. That's about 60 million years between people and dinosaurs!
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When did dinosaurs become extinct? Dinosaurs went extinct about 65 million years ago (at the end of the Cretaceous Period), after living on Earth for about 165 million years.