What Dinosaurs Are Grassy

Through another study, American scientists were able to find out why the first dinosaurs did not occur in tropical areas of the world. It appears that the whole cause was too high carbon dioxide in the atmosphere, as well as severe air temperature fluctuations. Such living conditions have made the territories close to the Equator very harsh for large grasslands. Scientists were studying the richest casualty deposits of late. I wonder if only about 15 per cent of the remains belonged to dinosaurs, the rest of the research material was related to…