TOP 10 BIGGEST DINOSAURS Ever !
TLDRThe video script explores the fascinating world of the largest dinosaurs that ever lived. It presents a top 10 list starting with the Giganotosaurus, a Cretaceous predator from Argentina, known for its massive size and ambush hunting style. The list continues with the Carcharodontosaurus, a fast and fearsome carnivore from Africa, and the marine reptiles of the suborder 'plesiosaurs'. The Spinosaurus, a dinosaur with a unique adaptation for aquatic hunting, is also featured. The Diplodocus, Brachiosaurus, and Mamenchisaurus, all massive herbivores from the Jurassic period, are highlighted for their distinct characteristics. The list concludes with the towering Sauroposeidon and the colossal Argentinosaurus, the heaviest dinosaur known. The script also mentions the potential existence of an even larger herbivore, based on a discovered vertebra, though it remains an uncertain species. The video encourages viewers to stay tuned for more scientific discoveries in the field of paleontology.
Takeaways
- 🦕 The Giganotosaurus, living in the Cretaceous period in Argentina, was a massive carnivore reaching 42 feet in length and weighing 8 tonnes, but its bulky legs limited its speed.
- 🦈 Carcharodontosaurus, known for its sharp 'shark tooth', lived between 113 and 93 million years ago in Africa, with a length of 42.6 feet, height of 13 feet, and could run at 25 miles per hour.
- 🌊 The marine reptiles, part of the suborder 'pliosaur,' were the top predators of the ocean during the Jurassic period, with some reaching 49.2 feet in length and weighing 45 tons.
- 🐢 Plesiosaurs, with turtle-like bodies and snake-like heads, were capable of diving to depths of over 984 feet and were known to give birth to live young rather than laying eggs.
- 🌿 Spinosaurus, named for the large 'thorn' on its back, was a Cretaceous period dinosaur that measured up to 59 feet in length and was adapted for a semi-aquatic lifestyle.
- 🌾 Diplodocus, a long-necked herbivore from the Jurassic period, could reach up to 108.3 feet in length and weighed around 15 tons, with a unique feeding behavior that included swallowing stones for digestion.
- 🦴 Brachiosaurus, with its long forelimbs, was a Jurassic period dinosaur that could stand on two legs to reach the tallest leaves and had a relatively short tail compared to its long neck.
- 🐉 Mamenchisaurus, from the Jurassic period in Asia, grew up to 82 feet in length and weighed between 20 to 32 tonnes, living in herds and feeding on conifers.
- 🏺 Sauroposeidon, named after the earth-shaking god Poseidon, was one of the tallest dinosaurs at 115 feet in length, lived 112 million years ago, and had a unique feeding mechanism involving stones in its neck and stomach.
- 🥇 Argentinosaurus, discovered in Argentina, was the heaviest dinosaur known, weighing up to 70 tonnes, with a length of 108.3 feet and a height of 52.5 feet, and fed on tall palm leaves.
- 📜 The 'Anticeratops', though considered an uncertain species due to the poor condition of the only known vertebra, was believed to be a massive herbivore from the Jurassic period, potentially larger than the Argentinosaurus.
Q & A
In which century were dinosaurs discovered?
-Dinosaurs were discovered in the 19th century.
What was the approximate length and weight of the Giganotosaurus?
-The Giganotosaurus measured 42 feet in length, was 13 feet in height, and weighed 8 tonnes.
Why is the Giganotosaurus believed to have been an ambush predator?
-The Giganotosaurus is thought to have been an ambush predator due to its bulky legs and large femur compared to its tibia, making it heavy and unable to run at high speeds.
What does the name 'Carcharodontosaurus' mean and what was its approximate speed?
-The name 'Carcharodontosaurus' means 'shark tooth reptile' and it could reach a speed of 25 miles per hour.
What is the estimated length and weight of the largest members of the marine dinosaur sub order 'Pliosaur'?
-The largest members of the Pliosaur sub order were estimated to be forty nine point two feet in length and weighed 45 tons.
How deep could the Plesiosaur dive and what did their feeding consist of?
-Plesiosaurs could dive more than 984 feet, and their feeding consisted of squids, fish, and sometimes other smaller marine reptiles.
What is unique about the Spinosaurus' adaptations for aquatic life?
-The Spinosaurus had a skull that was the largest of all carnivores, measuring 6.6 feet long, and it is believed to have been more equipped to eat fish than to hunt ashore. Its hind legs acted as oars in the water, and it is thought to have had a membrane between its fingers similar to the legs of penguins.
What was the length, height, and weight of the Diplodocus?
-The Diplodocus reached a length of 100.83 feet, a height of 23 feet, and weighed 15 tons.
How did the Brachiosaurus differ from other long-necked dinosaurs in terms of limb length?
-The Brachiosaurus had anterior limbs that were longer than its hind limbs, giving it a more vertical aspect compared to other long-necked dinosaurs.
What was the length and weight of the Argentinosaurus, and what did it feed on?
-The Argentinosaurus reached a length of 100.83 feet, a height of 52.5 feet, and weighed 70 tonnes. It was fed by tall palm leaves.
What was the estimated length and weight of the 'Anticeratops', a species thought to be the largest herbivore?
-The 'Anticeratops' was estimated to be 196.8 feet in length and weighed 120 tons.
What is the significance of the 5-foot long vertebra found in 1878 and its relation to the 'Anticeratops'?
-The 5-foot long vertebra found in 1878 was initially thought to belong to a new species, the 'Anticeratops'. However, due to its poor condition, it was destroyed before being put on display, leaving only drawings as evidence, and leading scientists to label it as an uncertain species.
Outlines
🦕 Top 10 Biggest Dinosaurs Overview
The first paragraph introduces the fascination with dinosaurs since their discovery in the 19th century. It details the top 10 biggest dinosaurs, starting with the Giganotosaurus, a large carnivore from the Cretaceous period in Argentina, known for its size and weight but slower speed due to its bulky legs. The paragraph continues to describe other massive dinosaurs such as Carcharodontosaurus, a fierce predator with sharp teeth from Africa; the marine reptiles of the sub-order 'pliosaur,' which were dominant ocean predators; the plesiosaurs, marine reptiles with turtle-like bodies; Spinosaurus, a dinosaur with a sail-like structure on its back; Diplodocus, a long-necked herbivore; and others, highlighting their sizes, weights, habitats, and unique features.
🦖 Detailed Profiles of the Largest Dinosaurs
The second paragraph delves into more specifics about the dinosaurs mentioned earlier, providing additional insights into their behaviors, diets, and physical characteristics. It talks about Diplodocus's feeding habits, including the consumption of stones to aid digestion. The paragraph also covers Brachiosaurus, known for its long forelimbs and ability to reach high tree leaves. It mentions Mamenchisaurus, a dinosaur that lived in herds and fed on conifers. The narrative then describes Sauroposeidon, a massive dinosaur with a small head relative to its body size. Argentinosaurus is highlighted as the heaviest dinosaur known, with a focus on its immense size and weight. The paragraph concludes with a mention of an even larger herbivore discovered in 1878, which, although its existence is uncertain due to the destruction of the key evidence, serves as a reminder of the potential for more discoveries in paleontology.
Mindmap
Keywords
💡Dinosaurs
💡Cretaceous Period
💡Jurassic Period
💡Herbivores
💡Carnivores
💡Ambush Predator
💡Marine Dinosaurs
💡Fossil
💡Paleontology
💡Vertebral Column
💡Herbivore Size Record
Highlights
Dinosaurs have been captivating the world since their discovery in the 19th century.
Giganotosaurus, living in the Cretaceous period in Argentina, was 42 feet long and weighed 8 tonnes, but had a weakness in speed due to its bulky legs.
Carcharodontosaurus, known for its sharp 'shark tooth', lived between 113 and 93 million years ago in Africa, with a speed of 25 miles per hour.
The marine dinosaur suborder, including the largest species at 49.2 feet long and 45 tons, was a terrifying ocean predator during the Jurassic period.
Plesiosaurs, with turtle-like bodies and snake heads, could dive over 984 feet deep and were capable of giving live birth.
Spinosaurus, with a unique sail-like structure on its back, was primarily a fish-eater and had adaptations for swimming.
Diplodocus, a long-necked herbivore from the Jurassic period, reached up to 108.3 feet in length and weighed 15 tons.
Brachiosaurus, characterized by its longer forelimbs, was a vertical herbivore that could reach the tallest leaves.
Mamenchisaurus, from the Jurassic period in Asia, was a social dinosaur that fed on conifers and had a unique tooth structure for leaf-eating.
Sauroposeidon, named after the earth-shaking god Poseidon, was the tallest dinosaur ever found, measuring 111.5 feet in length.
Argentinosaurus, discovered in Argentina, was the heaviest dinosaur known, weighing up to 70 tonnes.
In 1878, a 5-foot long vertebra was found, which led to the discovery of a new species, the long-necked herbivore from the Jurassic period, measuring 196.8 feet in length.
The largest known herbivore's vertebra was in poor condition and was unfortunately destroyed before display, leaving only drawings as evidence.
Scientists labeled the 196.8 feet long herbivore as an uncertain species due to the poor condition of the vertebra.
The possibility of discovering an even larger herbivore dinosaur remains open, as new findings continue to emerge in paleontology.
The video encourages viewers to stay tuned to science news for potential future discoveries of larger dinosaurs.
The video concludes by inviting viewers to subscribe to the channel and activate notifications for updates.
Transcripts
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