The LARGEST dinosaur to ever Live is The Agentinosaurus.. The LONGEST dinosaur to ever live is the Seismosaurus....... this is all true facts here im the dino expert!!!!
BY: Hobknocker360 \=/ \=/
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Amphicoelias was the largest dinosaur, at 125 tons
The Ichtyosthega I think the T-Rex Demuniacx's Answer: The T-rex was in the upper/late cretactuos period.In the carbiniferous period which was about a couple million years between both periods has the answer to the first dinosaur. The Arthropleura.
Well the oldest dinosaurs would have first appeared in the Triassic period 230 million years ago. I looked this up and this is what I found in my own words: One of the oldest is Eoraptor. although it is old their were some advanced skeletal feature's so there could be older ones.
The largest dinosaur ever to live is believed to be Argentinosaurus, which could reach lengths of up to 100 feet and weigh as much as 100 tons. This massive herbivore lived during the Late Cretaceous period in what is now Argentina.
The largest dinosaur bone ever found was a thigh bone, or femur, of a Titanosaur in Patagonia, Argentina. This fossil was uncovered in 2014 and belongs to a species that lived around 100 million years ago.
The largest herbivorous dinosaur was the Argentinosaurus. This dinosaur lived during the Late Cretaceous period and could reach lengths of up to 100 feet and weigh up to 100 tons. It is considered one of the largest land animals to have ever existed.
The largest carnivorous dinosaur is believed to be the Spinosaurus, which could grow up to 50-60 feet in length and weigh over 20 tons. Its most distinctive feature was the sail-like structure on its back, and it primarily lived in North Africa around 95-93 million years ago.
The dinosaur with the longest name is "Micropachycephalosaurus" which means "small thick-headed lizard". It is a type of dinosaur that lived during the Late Cretaceous period.
Dinosaur
The largest carnivorous dinosaur that ever lived on earth was "Giganotosaurus." The largest is "liopleurodon." The largest carnivores ever lived on earth are- 1) Spinosaurus aegiptiacus 2) Gigantosaurus carolini 3) Tyrannosaurus rex The largest of all definitely is "liopleurodon"
The most tallest and strongest plant eating dinosaur was the Argentinosaurus. It was believed to be the largest land animal which had ever lived.
The largest dinosaur ever to live is believed to be Argentinosaurus, which could reach lengths of up to 100 feet and weigh as much as 100 tons. This massive herbivore lived during the Late Cretaceous period in what is now Argentina.
Yes, the Apatosaurus is a sauropod dinosaur. Sauropods were herbivorous, lizard hipped, quadrupedal dinosaurs with long necks. Sauropods were the largest dinosaurs ever to exist, and the largest sauropods are the largest animals to have ever lived on land.
the smallest dinosaur ever discovered so far is the compsongnathus this animal lived in the Jurassic period and the largest dinosaur ever discovered is argentinosaurus it weight 100 tons!!!!
The largest dinosaur bone ever found was a thigh bone, or femur, of a Titanosaur in Patagonia, Argentina. This fossil was uncovered in 2014 and belongs to a species that lived around 100 million years ago.
The largest herbivorous dinosaur was the Argentinosaurus. This dinosaur lived during the Late Cretaceous period and could reach lengths of up to 100 feet and weigh up to 100 tons. It is considered one of the largest land animals to have ever existed.
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The earliest carnivorous dinosaur known is Eoraptor.
It is the blue whale. This mammal is also the largest animal that has EVER lived in the history of Earth. Yes, These creatures are indeed larger than I any Dinosaur that ever lived!A blue whale has an average length of 80 feet and a weight of 120 tons!
itiits the biggest dinosaur that ever lived