Brachiosaurus are one of the largest dinosaurs and was a herbivorous dinosaur. They lived in Jurassic period 150 million years ago.
In real life, Brachiosaurus were 50 ft high, 85 ft long and weighed up to 50 tonnes. But in the Ice Age 3, their full-size have been sizes up to be 100 ft in length. Besides this, the depiction was roughly accurate. They were indeed herbivorous
length: 70-100ft height: 55-60 ft weigth: around 50 ton It could also be Alamosaurus or Girafititin.