16.“Azhdarchid pterosaurs”, the ancient giant reptiles are known for which peculiar part of the body? [A] Tail
Summary: One of the azhdarchid pterosaur's most notable features for such a large flighted animal was a neck longer than that of a giraffe. Now, researchers report an unexpected discovery: their thin neck vertebrae got their strength from an intricate internal structure unlike anything that's been seen before.
