Dinosaur's gas keeps world warmer

A new study suggests that dinosaurs may have helped keep an already heated world warmer with their flatulence and burps 200 million years ago. It is estimated that about 570  million tonnes of methane came from dinosaurs. That is simillar to the total level of methane produced by livestock, farming and industry. climate expert says that the study makes sense , but the warming from dinosaurs back then is dwarfed by the man-made carbon dioxide from today's industry. What appealed to me was how the scientist study and research on the dinosaurs, something that is already gone million of years ago. After looking at this article i really think that we should try our best to preserve this beautiful Earth and place we call home. Dinosaurs are such large creatures and yet us being smaller than them are bringing more harm to the Earth. (derrick)