What does a Brontosaurus look like?
Long neck and tail (20 metres long), walks on 4 legs, small head, herbivore
Name the smallest dinosaur.
Microraptor
Why was a T-rex's head full of holes?
Because it's head was so big the holes reduced the weight and made the head lighter.
What was the biggest dinosaur?
Giganotosaurus (bones discovered Argentina in 1990's)
How many fingers did a T-rex have on one arm?
2