The Longest Carnivore Dinosaur

The Longest Carnivore Dinosaur

Size of Giganotosaurus compared to human

The longest meat-eating dinosaur yet discovered is Giganotosaurus, 13.5-14.3 meters long behemoth, who weighed about 8 tons and stood 12 feet tall (at the hips). It walked on two legs, had a brain the size of a banana, and had enormous jaws with 8-inch long serrated teeth in a 1.8 m long skull. Giganotosaurus was a theropod from the middle cretaceous. Even it has long body but it isn't dangerous as Tyransaurus-Rex.

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The Heaviest Dinosaur

The Heaviest Dinosaur

Size of Argentinosaurus compared to a human

Argentinosaurus currently holds the record for being the heaviest dinosaur ever. Argentinsaurus lived in late cretaceous with the largest carnivore dinosaur, Giganotosaurus. Argentinosaurus measured about 100 feet tall from head to tail and over 100 tons. Argentinosaurus name in Greek mean a "Argentina Lizard".

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The Largest Dinosaur

The Largest Dinosaur

The Picture of Seismosaurus

Size of Seismosaurus compared to human

Seismosaurus in the late jurassic is an enormous, long-necked, whip-tailed, small-headed dinosaur. It measured about 39-52 meters long and was roughly 5.5 meters tall (measured from the ground to the top of the shoulder) may have weighed about 30 tons. With this rates, it make seismosaurus a largest dinosaur, but seismosaurus isn't the heaviest dinosaur. Seismosaurus name in Greek mean a "earth-shaking lizard".

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The Smartest Dinosaur

The Smartest Dinosaur

Size of Troodon inequalis compared to a human

The Picture of Troodon

Troodon is a genus of relatively small bird-like dinosaur in the late cretaceous that is know as a smartest dinosaur because it have the biggest brain than any dinosaur comparing to it body. Its also have good eyesight and hearing that make it can hunt in the night. Troodon were small dinosaurs, up to 2.4 meters in length, and up to 50 kilograms in mass. The genus name is Greek for "wounding tooth", referring to the teeth, which were different from those of most other theropods known at the time of their discovery.

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