🌐
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

🌐
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 ...
People also ask

How long were dinosaurs on Earth as compared to humans?
Dinosaurs ruled Earth for around 183 million years. Humans have been on Earth for about 300,000 years, which is significantly shorter in comparison.
🌐
spreadthoughts.com
spreadthoughts.com › how-long-dinosaurs-ruled-earth-timeline
How Long Did Dinosaurs Rule the Earth? Timeline & Extinction
Which was the largest dinosaur?
The Argentinosaurus was one of the largest known dinosaurs, measuring up to 100 feet in length.
🌐
spreadthoughts.com
spreadthoughts.com › how-long-dinosaurs-ruled-earth-timeline
How Long Did Dinosaurs Rule the Earth? Timeline & Extinction
Where can you witness dinosaur fossils now?
You can visit dinosaur fossils at museums such as the American Museum of Natural History in New York, Canada’s Royal Tyrrell Museum, or Utah’s Dinosaur National Monument.
🌐
spreadthoughts.com
spreadthoughts.com › how-long-dinosaurs-ruled-earth-timeline
How Long Did Dinosaurs Rule the Earth? Timeline & Extinction
🌐
Encyclopedia Britannica
britannica.com › science › earth science, geologic time & fossils › dinosaurs
How Long Did Dinosaurs Live? | Extinct, Time Span, & Facts | Britannica
June 20, 2025 - 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.
🌐
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.
🌐
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
🌐
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.
🌐
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.
Find elsewhere
🌐
Kidsgen
kidsgen.com › all-about-dinosaurs › how-long-did-dinosaurs-rule.htm
How long did dinosaurs rule?
Dinosaurs stomped their way across the Earth for about 160 million years and were the dominant land animals for 143 million years. During this huge stretch of time (humans have been around for less than 2 million years), many species became extinct but others evolved to take their place.
🌐
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 ...
🌐
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.
🌐
Vocal Media
vocal.media › history › how-long-did-dinosaurs-populate-the-earth
How Long Did Dinosaurs Populate the Earth? | History
Their enduring popularity ensures that the fascination lives on. Dinosaurs ruled the Earth for a staggering 180 million years, evolving and diversifying across various geological periods.
🌐
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!
🌐
Quora
quora.com › How-long-did-dinosaurs-rule-the-Earth
How long did dinosaurs rule the Earth? - Quora
Answer (1 of 14): Dinosaurs never ruled the Earth. Nor has any other species, including Humans. Dinosaurs did not have any system of government, nor subjects they could impose rules upon or collect tribute or work from.
🌐
Natural History Museum
nhm.ac.uk › discover › where-did-dinosaurs-come-from.html
Where did dinosaurs come from? | Natural History Museum
Dinosaurs are one of the most successful groups of animals to have roamed the planet. For over 170 million years they dominated the land, from small creatures just a few feet long to some of the largest animals ever to have walked Earth.
🌐
Earth How
earthhow.com › home › life science › evolution and tree of life › the dinosaur era: when dinosaurs dominated
The Dinosaur Era: When Dinosaurs Dominated - Earth How
September 24, 2023 - If you rewind the clock 230 million years back, dinosaurs dominated the land. Not just for a short span of time. But they lived for over 175 million years!
🌐
Ayvalikexhibition
ayvalikexhibition.com › home › how many years did dinosaurs rule?
How Many Years Did Dinosaurs Rule? - Ayvalık Exhibition
November 2, 2023 - Dinosaurs ruled the Earth for approximately 165 million years. The era dominated by dinosaurs is known as the Mesozoic Era, and this era is divided into three
🌐
Live Science
livescience.com › animals › extinct species › dinosaurs
A brief history of dinosaurs | Live Science
July 6, 2021 - Dinosaurs were a successful group of animals that emerged between 240 million and 230 million years ago and came to rule the world until about 66 million years ago, when a giant asteroid slammed into · Earth.
🌐
Quora
quora.com › How-did-dinosaurs-rule-the-Earth-for-over-180-million-years-despite-being-so-different-from-any-other-animals-today
How did dinosaurs rule the Earth for over 180 million years despite being so different from any other animals today? - Quora
Answer (1 of 3): No. Dinosaurs are not what school text books claim they are. They did not live millions of years ago. Nothing did. The explanation for dinosaurs is found in the bible. In fact, dinosaurs are scientific evidence of the long lives recorded in Genesis chapter 5 (men lived to be over...
🌐
Wikipedia
en.wikipedia.org › wiki › Mesozoic
Mesozoic - Wikipedia
2 weeks ago - The Mesozoic Era is the era of Earth's geological history, lasting from about 252 to 66 million years ago, comprising the Triassic, Jurassic and Cretaceous Periods. It is characterized by the dominance of archosaurian reptiles such as the dinosaurs, and of gymnosperms such as cycads, ginkgoaceae ...