Meaning of Name    Arm Lizard

Size  40-50 feet tall and 85 feet long

Weight  50-80 tons

Features

• long neck, small head, and relatively short, thick tail
• front legs were longer than its hind legs
• very long neck
• nostrils were on the top of its head
  

Lived Middle to Late Jurassic Period

Diet  plant eater

Locomotion  walked on four legs

Where Found Grand River Valley, in western Colorado and in Tanzania, Africa

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