Question

For ceratopsid dinosaurs, which configuration of cranial horns is more common?

a. One long nose horn
b. Two long brow horns
c. Both configurations are equally common
d. None of the above

Answer 1

Both configurations of cranial horns are equally common in ceratopsid dinosaurs.

Step-by-step explanation:

In ceratopsid dinosaurs, both configurations of cranial horns are equally common. Ceratopsids are known for their elaborate skull ornamentation, including horns and frills. Some ceratopsids, like Triceratops, had two long brow horns, while others like Styracosaurus had one long nose horn.