Evolution of Dinosaurs

Wolcott metformin 500 mg goodrx 230000000 BC-02-23 19:23:11 Dinosaurs are a diverse group of animals of the clade Dinosauria. They first appeared during the Triassic period, 231.4 million years ago, and were the dominant terrestrial vertebrates for 135 million years Source:http://en.wikipedia.org/wiki/Dinosaur For Testing Purposes only: Chronometric Index: 8000 Make sure to rewrite each slide, include citation and remove this testing… Continue reading Evolution of Dinosaurs