Yes, it was.
If you have seen the Jurassic Park trilogy, Walking with Dinosaurs etc.
You will get a quite accurate depiction of the T.Rex.
Although we can't be sure of how vicious/fierce it was, we can definitely be sure that it was a terrifying, yet beautiful animal.
It's almost like a reptilian version of the Tiger.
The most ferocious dinosaurs were the Tyrannosaurus Rex and the Giganotosaurus.
The Gigantosaurus was the most fierce dinosaur, with Tyrannosaurus Rex in second.
The T-Rex of couse!
It was the Deinonychus
Velociraptor, T-rex and loads more
T-Rex
A Shandodon is a mythical dinosaur that has evolved and is the most clever dinosaur ever discovered!
Because it was the biggest fish/dinosaur to be on the planet earth, and cause it was the most terrifying and fierce on the earth.
Spinosaurous
g
The tallest dinosaur ever discovered is a Sauroposeidon.However, this is not the longest or most massive dinosaur.
fierce, deadly, and dead
lochness monster
no the t-rex was the most feared dinosaur so no dinosaur dared to eat from him.
The T rex.
The most tallest and strongest plant eating dinosaur was the Argentinosaurus. It was believed to be the largest land animal which had ever lived.
An albertosaurus was a giant, fierce carnivorous tyrannosaurus-like dinosaur, discovered in Alberta, Canada.
it protected itself by using its fierce thumb claws