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Reddit
reddit.com › r/showerthoughts › dinosaurs existed for a good 165,000,000 years meanwhile we’ve only existed for some 300,000
r/Showerthoughts on Reddit: Dinosaurs existed for a good 165,000,000 years meanwhile we’ve only existed for some 300,000
January 3, 2024 -

I never really see anyone talk about just how long dinosaurs ruled the Earth for compared to our measly existence. It really is just due to the most obscene chance that we exist… The kings of the world wiped out by some random rock hurtling through space that happened to hit our tiny planet. I can’t help but wonder how different things would be today had they survived.

edit: yeah, it really was just a shower thought. People have been quick to point out how meaningless the term ‘dinosaur’ is in this comparison

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Discover Magazine
discovermagazine.com › home › the sciences › a complete dinosaur timeline to extinction: how long did they roam earth?
A Complete Dinosaur Timeline to Extinction: How Long Did They Roam Earth? | Discover Magazine
June 21, 2023 - ... Sean Mowbray is a freelance journalist based in Scotland who covers topics such as health, archaeology, and general science for Discover Magazine. View Full Profile. ... Dinosaurs roamed Earth for millions of years, during a major geologic ...
Discussions

Dinosaurs existed for a good 165,000,000 years meanwhile we’ve only existed for some 300,000
Dinosaurs have existed for about 230,000,000 years. However, you’re comparing probably hundreds of thousands of species against one, so it’s not really apples to apples. More on reddit.com
🌐 r/Showerthoughts
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January 3, 2024
How come dinosaurs lived for 165 million years and never achieved any scientific progress but humans went from monkey-like creatures to spaceships in only 4 million years?
Insects are on earth since 400m years, bacteria even more, "high intellect" is obviously not a required trait for survival and reproduction for many species More on reddit.com
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September 22, 2022
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Discover Wildlife
discoverwildlife.com › dinosaurs › prehistoric-animals
10 prehistoric mega-species that ruled before the dinosaurs – including one that would have been able to crush steel with its bite | Discover Wildlife Prehistoric animals that ruled before the dinosaurs
March 10, 2025 - Meet the bizarre prehistoric animals that once ruled the world millions of years ago - and they're not dinosaurs ... Dinosaurs dominated life on Earth for 180 million years, between the Triassic and the Cretaceous periods.
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Quora
quora.com › Why-did-the-dinosaurs-rule-the-earth-for-so-long
Why did the dinosaurs rule the earth for so long? - Quora
Answer (1 of 14): Dinosaur is a name given to any creature that is thought to have went extinct, this extinction was thought to be because of environmental change, but did they rule the earth? they may have been plentiful just like their so called cousins, which is now clamed to be chickens, but ...
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Scientific American
scientificamerican.com › article › was-the-dinosaurs-long-reign-a-fluke
Was the Dinosaurs' Long Reign on Earth a Fluke? | Scientific American
February 20, 2024 - Dinosaurs stomped all over the planet for millions of years. Now some researchers think it was more a matter of luck than vigor
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Encyclopedia Britannica
britannica.com › science › earth science, geologic time & fossils › dinosaurs
How Long Did Dinosaurs Live? | Extinct, Time Span, & Facts | Britannica
1 month ago - Dinosaurs roamed the Earth for an impressive span of about 165 to 180 million years. They perished in a mass extinction event about 66 million years ago.
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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
Dinosaurs went extinct about 65 million years ago (at the end of the Cretaceous Period), after living on Earth for about 165 million years.
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USGS
usgs.gov › faqs › when-did-dinosaurs-become-extinct
When did dinosaurs become extinct? | U.S. Geological Survey
Dinosaurs went extinct about 65 million years ago (at the end of the Cretaceous Period), after living on Earth for about 165 million years. If all of Earth time from the very beginning of the dinosaurs to today were compressed into 365 days ...
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Better Planet Education
betterplaneteducation.org.uk › factsheets › dinosaurs-when-did-the-dinosaurs-live-on-earth
Dinosaurs - When did the Dinosaurs Live on Earth? | Better Planet Education
Dinosaurs - When did the Dinosaurs Live on Earth? - Dinosaurs are a group of reptiles that dominated the land for over 140 million years during the Mesozoic era, a period of time which extended from approximately 225 million to 65 million years ago.
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CNN
cnn.com › 2024 › 05 › 18 › world › dinosaurs-warm-blooded-science-newsletter-wt-scn
The evolutionary twist that could have helped dinosaurs rule Earth | CNN
May 18, 2024 - A new study, based on fossils from ... the ability to regulate body temperature in the early Jurassic Period about 180 million years ago....
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Creation
creation.com › en › articles › did-dinosaurs-really-rule-the-earth
Did dinosaurs really rule the earth?
Creation or evolution? It makes a big difference! Over 10,000 trustworthy articles. Evidence for biblical creation.
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Natural History Museum
nhm.ac.uk › discover › when-did-dinosaurs-live.html
When did dinosaurs live? | Natural History Museum
These are some of the largest animals to have ever walked the Earth. By the end of the Jurassic their herds dominated the landscape. ... During the Cretaceous the land separated further into some of the continents we recognise today, although in different positions. This meant that dinosaurs evolved independently in different parts of the world, becoming more diverse. Sauropods reached their largest sizes in the Cretaceous. The biggest were the titanosaurs. Patagotitan was a staggering 37.5 metres long!
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Spread Thoughts
spreadthoughts.com › how-long-dinosaurs-ruled-earth-timeline
How Long Did Dinosaurs Rule the Earth? Timeline & Extinction
May 28, 2025 - Dinosaurs ruled Earth for around 183 million years. Humans have been on Earth for about 300,000 years, that’s too less as compared to them! It was not any one particular dinosaur that survived for 183 million years, but giant groups of long-necked ...
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Wikipedia
en.wikipedia.org › wiki › Dinosaur
Dinosaur - Wikipedia
4 days ago - In all, approximately 47% of genera and 76% of species on Earth became extinct during the K-Pg extinction event. The relatively large size of most dinosaurs and the low diversity of small-bodied dinosaur species at the end of the Cretaceous may have contributed to their extinction; the extinction of the bird lineages that did ...
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Philip J. Currie Dinosaur Museum
dinomuseum.ca › home › blogosaur › when dinosaurs “ruled” the earth
When Dinosaurs “Ruled” the Earth - Philip J. Currie Dinosaur Museum
June 11, 2024 - There’s this idea that, from about 233 to 66 million years ago, the planet belonged to the dinosaurs. That from the late Triassic till the end of the Cretaceous the world was exclusively the domain of this lineage of reptiles.
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Answers in Genesis
answersingenesis.org › dinosaurs › when-did-dinosaurs-live › what-really-happened-to-the-dinosaurs
What Happened to the Dinosaurs? | Answers in Genesis
October 25, 2007 - According to evolutionists: Dinosaurs first evolved around 235 million years ago, long before man evolved.1 No human being ever lived with dinosaurs. Their history is recorded in the fossil layers on earth, which were deposited over millions of years. They were so successful as a group of animals that they eventually ruled the earth.
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Amazon
amazon.com › Dinosaurs-Ruled-Earth-David-Norman › dp › 0880295090
When Dinosaurs Ruled the Earth: David Norman: 9780880295093: Amazon.com: Books
Dinosaurs - literally "terrible lizards" - dominated the Earth for 140 million years, and our visions of what each kind looked like and how they lived and evolved are changing as new fossils are found all over the world.
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Natural History Museum
nhm.ac.uk › discover › how-an-asteroid-caused-extinction-of-dinosaurs.html
How an asteroid ended the age of the dinosaurs | Natural History Museum
© Hi-Res Images of Chemical Elements/ ... in history. For a long time it was thought that the non-bird dinosaurs died out 65 million years ago....
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Live Science
livescience.com › animals › extinct species › dinosaurs
Dinosaurs dominated our planet not because of their massive size or fearsome teeth — but thanks to the way they walked | Live Science
February 13, 2024 - Dinosaurs may have ruled Earth for over 160 million years because the way they walked gave them a big advantage during the drying climate of the Triassic.