Liopleurodon was marine reptile 6-7 meters long and it's weigth was from 1000 to 1700 kilograms.it was from pliosauroide family.it lived in triassik period over 227-206 million years ago.Liopleurodons died out 80 million years ago.for example it's what size Liopleurodon was
Here is my drawing of Liopleurodon
