« Bizarre Dinosaurs » Eleanor Grant (Writer)


As dinosaurs grew into the behemoths of the Cretaceous period they evolved many extraordinary but apparently useless features including spikes, sails horns, crests and the tiny "arms" of tyrannosaurs. The program reviews these unusual features and discusses theories of why they exist.


Author Eleanor Grant (Writer)
Year 2008
First Published 2008
Amazon ID B0030BS1F2
IMDB ID. tt1570382
International Article Number 0727994753469


Information was most recently updated Sat Oct 1 05:10:28 2022