Encyclopedia > Pteranodon

Article Content

Pteranodon

The Pteranodon was a pterosaur (or prehistoric 'flying lizard'), about 1.8 metres (six feet) long with a wingspan of 7.5 m (25 feet), that lived during the late Cretaceous period.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Quadratic formula

... The formula and its proof remain correct if the coefficients a, b and c are complex numbers, or more generally members of any field whose characteristic is not ...