Dinosaurs Timeline

Honelako gehiago

Classifying Animals

by Simon Christian

Vetebrate animals

by Sara Reyes

Reptiles

by Ariyanna T Brown

English as Global Language

by José Brandon Alarcón Hernández

Dinosaurs Timeline

Cenozoic

66-1 Million Years Ago.

Dinosaurs came to an end after their extiction.

Paleogene, Neogene and Quaternary periods.

First humans appeared.

Mesozoic

251-66 Million Years Ago.

The Triassic, Jurassic and Cretaceous periods.

The first dinosaurs in the Triassic period and the first mammals and ocean-living reptiles and birds.

Described as the "Age of the Reptiles"

Late Paleozoic

450-250 Milion Years Ago.

Devonian, Carboniferous and Permian Periods.

First reptiles and amphibians.