Which is the most distinctive feature of Triceratops?

Awesome and terrifying power.

I'd love a triceratops, can you imagine all the cold callers it'd keep away.. plus it's a vegetarian too. so no danger of any murders either, right?

They all have skulls. The trike is known and named for the three horns. A pattern.

aw, it only lasted for 2million years. what a shame!!

thought it would have been the tiny arms

Thanx for the education!!