TPO 04 Integrated Writing TaskEndotherms are animals such as modern birds and mammals that keep their body temperatures constant For instance humans are endotherms and maintain an internal temperature of 37 C no matter whether the environment is war

At first the author posits that, dinosaurs are called endotherms because various of the historical results figured out the in the polar region fossils of the dinosaurs can be indentified which is one of the peculiar characteristic of the endotherms. However, lecturer argued that the fossils that had been found in the polar regions may be the result of migrations as well as the hibernation idiosyncracy of the animals .This differences regarding the avaibility of the fossils in the polar region indicates that author and lecturer are not essentially in agreement with each others.

Secondly. another key point that the author asserts that,the key feature that can be assumed as fact to call dinosaurs endotherms is that they have legs underneath the body .This is considered to be one of the characteristic of the endotherms. Evidently, the lecturer contends that the reason of having the leg underneath the body is because to hold the large body size of the dinosaurs .If the leg is underneath the body dinosaurs body can easily increased .As a result of this we can asserts that the opinion of the lecturer and author regarding the leg movements are not in harmony with each other.

Finally, the author introduces the idea that because of the presence of haversian canals in the bone of dinosaurs they are considered to be endotherms. Indeed, he also asserts that rapid bone growth is found to be the peculiar properties of the endotherms. On the other hand, lecturer maintains rapid growth is not the characteristic of endotherms. Thereby, the opinion of both lecturer and author is not same regarding the subject matter of Haversian Canals.

In a Nutshell, the lecturer contends that the dinosaurs are not endotherms whereas the author strongly believes that dinosaurs can be called