By Alex Blackburn
Dinosaurs where what lived on the land. They where mostly big but there a few small species of dinosaurs. Some where about the size of a chicken. There where dinosaurs that where herbervours,carnavours, and some ate fish.
Plants of the Mesozoic Era
During this era the plants where evolving rapidly. They mainly did not have flowers on them. The most common plant back then was the ginkgos plant. One species of ginkgos still exist in present time.