This website uses cookies to ensure you have the best experience. Learn more

Dinosaurs Are Not Extinct Essay

679 words - 3 pages

Dinosaurs are not extinct
As time goes on, more and more fossil record of dinosaurs are richly known; more and more relative research project work on. An encouraging imagination that species of dinosaurs are not extinct and they evolve to birds was emerged. Dinosaurs are still here. They are still all around in the Human Age. It sounds crazy. Nevertheless, it seems clues are everywhere. There is a kind of dinosaurs, call Sauroposeidon, could raise its massive head over eighteen meters into the air, but this was only possible because their neck bones were so light, almost 85% hollow (name). Like Sauroposeidon, other kinds of dinosaurs’ bones were honeycombed with empty spaces. In fact, everybody already knows that birds have hollow bones as well, and a lot of people believe that’s an adaptation for flight. Scientists learned that birds inherited their hollow light bones from their extinct ancestors, gigantic dinosaurs. And there is another clue. (name)The ...view middle of the document...

It is obvious that birds are much smaller than dinosaurs but the initially original bio designs, which give birds their ability to freely soar in the air, to run on the ground, and to reproduce the new generation are apparently found in dinosaurs. Useful and successful genes that once allowed dinosaurs to grow and reproduce are displayed on birds perfectly. These features delivered by millions of years of evolution simply never went away. Hollow bones are able dinosaurs to grow very large, and also help birds limit their weight during flight. Dinosaurs used air sacs to move air in their heavy necks. Birds use air sacs for staying in the sky for a long time. It is so amazing that biotechnologies that once applied by dinosaurs so well have adapted to function in a new method among modern birds. So, in many aspects, dinosaurs and birds own the same characters, which other animals do not have. It also can be said that body size is the only difference between them. The present author of this paper once visited a dinosaur’s theme museum. He watched a vivid short video that a small dinosaur and a chicken walk at the same time. Both of their skeleton structures operate exactly in the same ways. And there are some evidences that many terrestrial dinosaurs can nearly fly. (name) the arms and hands of Deinonychus worked remarkable like a bird’s wings. Deinonychus’ arms were very specialized, much like modern birds. In fact, like a modern bird, they have the ability to fold their arms, which can be totally called it as their wings, to the side. This is the same folding ability that allows birds to fly today. Accordingly, the wings of a bird in flight are a living example of Deinonychus’ claw at that time. Birds can move its wings back and forth, the pattern of the joints and the angle of the joints in the wings of birds are extraordinarily close to match the pattern we see in Denonychus’ fossils. Moreover, there is one final clue. A clue that almost definitively connects birds and dinosaurs together, and it is something you had better least expect. Something scientists call wishbone. Wishbones today only exist in birds; it is funny that everyone could find it when people eat turkey on Thanksgiving Day. Yet, virtually every one of the most ferocious carnivorous dinosaurs had one.

Find Another Essay On Dinosaurs are not Extinct

What are the major theories explaining the disappearance of dinosaurs?

807 words - 4 pages . Dinosaurs are no longer with us. We often overlook the reason they are not here or why they became so extinct. According to the asteroid theory a large collision between earth and an asteroid threw up so much dust into the air that it made it impossible for sunlight to get to earth. This was said to been happened sixty-five years ago during the Mesozoic era. Being that there was not enough sun light it made it impossible for plants and animals to

Where have the Dino’s Gone? Essay

898 words - 4 pages The theories of where the dino’s have gone has been a long mystery. Since the finding of the first fossil paleontologists and other scientists have long wondered where the dinosaurs have gone. When did the dinosaurs go extinct? How did they go extinct? All these questions have been asked for years. But there are two different sides of these theories. Scientific theories and religious theories. Both have very good points and very interesting

Death of the dinosaurs

763 words - 4 pages . Hansford, Dave. "Warming May Drive Gender-Bending Reptiles Extinct, Scientists Say." National Geographic. National Geographic Society, 10 Nov. 2006. Web. 23 Mar. 2014. . "Researchers Say A Comet--Not An Asteroid--Killed The Dinosaurs." Science Teacher 80.5 (2013): 22-24. Academic Search Complete. Web. 23 Mar. 2014. Than, Ker. "What Killed Dinosaurs: New Ideas About the Wipeout." National Geographic. National Geographic Society, 12 Feb. 2013. Web. 21 Mar. 2014. .

Dinosaurs

779 words - 3 pages DINOSAURS Dinosaur is the name of large extinct reptiles of the Mesozoic Era, during which they were the dominant land animals on Earth. The term was proposed as a formal zoologic name in 1842 by the British anatomist Sir Richard Owen, in reference to large fossil bones unearthed in southern England. The various kinds of dinosaurs are classified in two formal categories, the orders Saurischia and Ornithischia, within the subclass

Dinosaurs

764 words - 4 pages The scientific and religious beliefs of how the dinosaurs became extinct are very different. Scientist believe it happened because of an asteroid or meteor. Religious beliefs say that it happened because of the flood. Scientists say dinosaurs became extinct before humans were around. Religious beliefs say that dinosaurs were around with humans. There are many different beliefs about how dinosaurs became extinct. This paper mainly focuses on the

Dinosaurs

715 words - 3 pages Dinosaur is the name of large extinct reptiles of the Mesozoic Era, during which they were the dominant land animals on Earth. The term was proposed as a formal zoologic name in 1842 by the British anatomist Sir Richard Owen, in reference to large fossil bones unearthed in southern England. The various kinds of dinosaurs are classified in two formal categories, the orders Saurischia and Ornithischia, within the subclass Archosauria.The first

The Extinction of The Dinosaurs

2112 words - 8 pages things” (“What Killed the Dinosaurs”). The fossil record shows that in most areas the dinosaurs died out pretty suddenly. This does not mirror a cataclysmic event where mammals would slowly out-grow dinosaurs until they were extinct. Unfortunately, the fossil evidence does not show the same patterns in all areas so dinosaurs can’t confirm on whether or not mammals played an important role in the dinosaur’s extinction. Scientists continue working to

Researching Evolution Even Further

965 words - 4 pages , not being able to adapt with the extreme changes, became extinct. The theory of the meteor is the most accurate; as scientists have found evidence that a meteor did strike the Earth around the same time that the Dinosaurs became extinct.FossilsFossils are the remains or impression of a prehistoric organism preserved in petrified form or as a mould or cast in rock. There are many different types of fossils. These include: moulds, casts, imprints

Cannibalism and Feeding Habits of Dinosaurs

787 words - 3 pages confirms a long-standing theory of cannibalism among certain carnivorous dinosaurs. Behavioral patterns of extinct animals are difficult to establish; however, these bones give authentication to previous unfounded beliefs about the ancient feeding practices of some dinosaurs. “A sandwich is a sandwich, but a manwich is a meal” -Jeffery Dahmer References Perkins, Sid.2003 Family Meal: Cannibal dinosaur known by its bones. Science News, vol.163: p.211 Rogers,Raymond; et al. 2003. Cannibalism in Madagascan dinosaur Majungatholus atopus. Nature, vol.422: pp.515-518.

Estimating Dinosaur Behavior

2525 words - 11 pages Estimating Dinosaur Behavior Dinosaurs are an extinct group of animals that thrived for 165 million years starting 230 million years ago in the Late Triassic period of the Mesozoic Era. Despite being extinct for the past 65 million years and not being able to study them in their true form, scientists have been able to estimate many different behaviors of dinosaurs. This paper will show that the close study and examination of different types

Extinction Of Dinosaurs

632 words - 3 pages bony fish, sponges, snails, clams, and sea urchins became extinct.      Paleontologists have proposed scenarios that could have caused these extinctions. One such scenario involves the growing number of small mammals which ate dinosaur eggs, and therefore caused the dinosaurs' birth rate to drop. The birth rate became smaller than the death rate and the dinosaurs died out. This, however, is not a plausible scenario

Similar Essays

What Really Happened To The Dinosaurs?

1322 words - 5 pages after the flood. They say that the dinosaurs did live with humans for a short period of time and were soon extinct by being hunted and not having enough food. Carvings and drawings have been found that support the idea of humans and dinosaurs living at the same time. The idea of dinosaur extinction is always up for debate. There is good evidence for both theories but they are still unclear as to what really happened to the dinosaurs. (Ron Hutchinson

Dinosaurs Are Awesome Essay

663 words - 3 pages If I had a time machine, I would want to go to a very famous time 67 million years ago. Although no humans were living during that time, I still want to see how different earth was during that time so I could confirm and add to the overall knowledge about the dinosaurs. The Cretaceous time period was the last time period in which dinosaurs are seen. This time period spanned from 144 million years ago (mya) to 66 mya; right after the Jurassic

What Really Happened To The Dinosaurs

1036 words - 5 pages There is much controversy and discussion over the dinosaurs. More specifically, what truly happened to them and why they are not here anymore. Religions have their different ideas and so does science. Science has different ideas like a meteor impact, climate change, or even a large scale pandemic. Religion has other ideas. For example, some dinosaurs were saved on Noah’s ark, while the rest drowned and became fossils. As for the dinosaurs on

What Really Happened To The Dinosaurs?

903 words - 4 pages out. The scientific point of view is that there was a cataclysmic asteroid impact that made them go extinct. Both are similar because the dinosaurs were wiped out either way. Scientists often think at times that the existence of dinosaurs and their demise is so shrouded in mystery, that people will never know what happened to them. According to Scientists dinosaurs first evolved around 235 million years ago, way before man evolved. No human being