Friday, November 1, 2013

Why did they get so big?

"Sauropods not only pushed biological limits—they also push the limits of our own biological knowledge"

Scientists are wondering if they held their necks upright like a giraffe or if it was held horizontally, and why such large necks for tiny heads.

Download "Sauropod Gigantism – A Cross-Disciplinary Approach" here

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