Talk:Ostrich/@comment-162.254.122.151-20151202004927

Everybody is so familiar about the ostrich, which is the biggest bird from its native Africa. Ostriches have some features that were shared by dinosaurs and like the dinosaurs, these birds managed to hold some fame in popular culture. Ostriches have been used twice in the documentary; episode one features an ostrich on a running machine to calculate the speed of Tyrannosaurus, and in the second episode, the ostrich was used to indicate that Velociraptor used its arms to change directions while it ran.