Skull of a T-rex

Did you know that some dinosaurs like the Microraptor were as small as chickens?

Alamosaurus

image of Alamosaurus
Type of Dinosaur:
sauropod
Length:
21 Meters
Weight:
N/A
Diet:
herbivorous
Era:
Late Cretaceous, 70-66 million years ago
Location:
USA
Taxonomy:
Dinosauria, Saurischia, Sauropodomorpha, Sauropoda, Eusauropoda, Neosauropoda, Macronaria, Camarasauromorpha, Titanosauriformes, Titanosauria, Lithostrotia
Named By:
Gilmore (1922)
Type of Species:
sanjuanensis
Description:
This is the only Late Cretaceous sauropod that has been found in North America.
Location