Giganotosaurus weighed an incredible 9 tons(18,000 pounds)
Depends on the dinosaur. Some such as compsagnathus were only about the size of chicken and maybe weighing a little more that one to the enourmous seismosaurus or ultrasaurus both weighing from 130 tons to almost 150 tons!
The Giganotosaurus is known as the (Giant Southern Lizard)
Giganotosaurus would have had no natural predators as it was the apex predator of it's habitat in Argentina.
I think megalodon vs giganotosaurus will be released this summer.
1999
A complete skeleton of a Giganotosaurus has yet to be found. If and when it is found, the number of bones it has may be determined.
Go to google and type giganotosaurus jpog download and find a website that has it.Good-bye
Giganotosaurus
Giganotosaurus
Giganotosaurus
No, Stegosaurus was a herbivore.
by hunting it