The biggest North American dinosaur is called the Alamosaurs which is a long neck plant eater. At first researchers though that this long neck plant eater was 60 feet long and 30 tons. Except, another researcher found that the femur was not an adult femur and that it was still growing which means that the Alamosaurus was bigger than they thought. Its not easy for researchers to estimate the size of dinosaurs they have to overlap skeletal materials to indicate an estimated size. He Alamosaurus is in the league of Sauropods from South America, and the Argentinosaurus is included. The Argentinosaurus is the biggest dinosaur of all and weighs 70 tons. Now the United States is fighting for the Number one spot and the Alamosaurus is tone of the biggest dinosaurs and the biggest in North America .
Is that picture suggesting that the same dinosaur was found in other countries?
ReplyDeleteneat to see that dinosaurs are still being measured after so many years. i agree with chris ^^ that this picture isnt relevant to the actual dino.
ReplyDelete