Tyrannosaurus rex furcula, wishbone T.rex Trex Cast Replica T-rex Saurischia the size and shape of

the size and shape of the canines)

mighty gods

in the early 1800s

as evidenced by fossil trackways and group skeleton finds

Tyrannosaurus rex furcula, wishbone T.rex Trex Cast Replica T-rex Saurischia the size and shape ofThe furcula, commonly known as the wishbone, is formed by the fusion of two collarbones at the sternum. In birds, this bone plays a vital role in flight mechanics acting as both a connecting point for powerful flight muscles and a flexible spring that stores and releases energy during wing beats. (Ever try to snap a wishbone before its dried?) Once thought to be unique to birds, paleontologists have discovered that the furcula actually dates back to