Extinction Essay Examples

Intro:Sixty-five million years ago, some phenomenon triggered mass extinctions on the lands and in the oceans so profound that they define the geological boundary between the older Mesozoic Era, often called the “Age of Reptiles,” and the modern Cenozoic Era, the “Age of Mammals. “On a finer scale, the extinctions define the boundary between the…

A number of different theories have been assessed throughout the course of this research to attempt to reach a conclusion as to the reason behind the extinction of the Tyrannosaurus Rex. Although all arguments are credible, and supportive with educated information and data, the most conclusive theory of all is The Alvarez Asteroid Impact theory….

Theories of the Extinctions of the Dionsaurs:Dinosaurs became extincted 65 million years ago, at the end of the Cretaceous period, something so devastating that it altered the course of life on earth. It seems like it happened so sudden, as geologic time goes, that almost all the dinosaurs living on earth disappeared. So how did…

The first question that must be posed when trying to crack the mystery of themass extinction is to ask, throughout history were there any other occurences ofthis magnitude? The answer is a resounding yes. Altogether over time there hasbeen about eight mass extinctions to large land dwelling vertebrates. The mostrecent was about ten thousand years…

I have late read your article ‘Stuff the Tiger – long unrecorded extinction’ and disagree strongly with the positions you put frontward. Your statements are undue and the illustrations you use to show are defective and beliing to each other. In this article. you have mentioned how extinction doesn’t have any impact on world. Besides….