Anatosaurus (also known as Trachodon[?]), meaning duck lizard was a dinosaur in the Cretaceous period[?]. It was named in 1942. The official species name is Anatotitan longiceps.
... are made up of individuals and 4.4% have someone living alone who is 65 years of age or older. The average household size is 3.21 and the average family size is ...