Amargasaurus Enamel Pin (Amargasaurus cazaui) Real Human Left Arm - Articulated grains and the occasional vertebrate

grains and the occasional vertebrate

Adult Dog Skull

74-year-old male

strength-stat fanatics

Articulated Skeleton Dimensions: Length 68

Amargasaurus Enamel Pin (Amargasaurus cazaui) Real Human Left Arm - Articulated grains and the occasional vertebrateIf sauropods were usually gentle giants, Amargasaurus was the one that showed up in full battle regalia. Discovered in Argentina and living about 130 million years ago, this relatively small sauropod (a mere 9 meters long) sported a double row of tall spines running down its neck and back. Some scientists think these spines supported a sail; others argue they stood bare like a prehistoric porcupines warning flags. Either way, it was one of the