When it comes to dinosaurs, size definitely mattered. These ancient creatures roamed the Earth millions of years ago, and some of them were truly massive. Let's take a look at the top 10 biggest dinosaurs ever discovered.
1. Argentinosaurus
Argentinosaurus is believed to be one of the largest dinosaurs to have ever lived. This massive herbivore could reach lengths of up to 100 feet and weigh as much as 100 tons.
2. Spinosaurus
Spinosaurus was a carnivorous dinosaur that lived during the Cretaceous period. It was known for its sail-like structure on its back and could grow up to 50 feet in length.
3. Dreadnoughtus
Dreadnoughtus is another giant herbivore that roamed the Earth millions of years ago. Fossils suggest that this dinosaur could weigh as much as 65 tons.
4. Patagotitan
Patagotitan is one of the largest dinosaurs discovered in recent years. This massive herbivore could reach lengths of up to 122 feet and weigh around 69 tons.
5. Brachiosaurus
Brachiosaurus is a well-known dinosaur with its long neck and front legs. This herbivore could grow up to 85 feet in length and weigh around 50 tons.
6. Supersaurus
Supersaurus was a giant sauropod dinosaur that lived during the Jurassic period. Fossils suggest that this dinosaur could reach lengths of up to 110 feet.
7. Argentinosaurus
Another massive dinosaur, Argentinosaurus could weigh as much as 100 tons and reach lengths of up to 100 feet. This herbivore was truly a giant of its time.
8. Mamenchisaurus
Mamenchisaurus is known for its incredibly long neck, which could reach lengths of up to 46 feet. This herbivore dinosaur could grow up to 115 feet in length.
9. Alamosaurus
Alamosaurus was a massive dinosaur that lived during the Late Cretaceous period. Fossils suggest that this herbivore could weigh as much as 70 tons.
10. Diplodocus
Diplodocus is another well-known dinosaur with its long neck and tail. This herbivore could reach lengths of up to 90 feet and weigh around 12 tons.
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