Biblical Creationism versus Scientific Origin Essay example

The Jurassic Period is a time period were new dinosaurs were being discovered and found. It was about 199.6 to 145.5 million years ago. Some of the species that were found in the Jurassic Period are the Stegosaurus, Ceratosaurus, Brachiosaurus, and Allosaurus. Each dinosaur had their own characteristics for survival.

The Eocene era was the one that followed Paleocene period. There was mild climate during this time despite North America and Europe breaking the land. There was increased forest vegetation, sunny conditions and rainfall that started being observed at the poles. This period comprised the omomyids and the adapids primate groups. There happened to have differences and some similarities. Both happened to possess features linked with living the modern primates like grasping feet and hands that had nails rather than claws. They both had a postorbital bar that was complete (Soligo, 2007).

The Cretaceous – Tertiary mass extinction, commonly referred to as the KT extinction, occurred 65 million years ago. As the most recant extinction event it is more easily studied as more evidence has been preserved than for the earlier extinctions. This extinction is the most commonly known, as it is the extinction of the dinosaurs, but the smallest scale mass extinction with only 76% of species dying out.

The Cretaceous period is a period of time within the Mesozoic Era lasting from 146 million years ago to 65.5 million years ago. It is one of three periods in the Mesozoic Era along with the Triassic and Jurassic periods. The Cretaceous period is well known for the amount of dinosaurs it had, and the event that put an end to the dinosaurs reign, the K-T mass extinction. During the K-T mass extinction, a huge asteroid hit earth and caused tons of dust to infiltrate the air. Only a small portion of dinosaurs died on impact Instead, the dust blocked out sunlight which caused plants to die. Without plants, many dinosaurs did not have a food source, so the died out. Carnivore dinosaurs, such as the Tyrannosaurus Rex, survived a little longer

The Cambrian era was over 500 million years ago, according to many scientists’ studies. It got it’s name “Cambrian” from the Roman word Cambria which acts as a name for

The fifth, and one of the largest and most well known extinctions in Earths history was the Cretaceous period, where many species, including the dinosaurs, pterosaurs, and large marine reptiles, disappeared. This period was widely known as the K-T period, K being the traditional abbreviation for the Cretaceous Period derived from the German name Kreidezeit, and T being the abbreviation for the Tertiary Period (a historical term for the period of time now covered by the Paleogene and Neogene periods). It was a relatively warm climate and had high global sea levels. The oceans and seas were populated with now extinct marine reptiles, ammonites and rudists, and the land by dinosaurs. At the same time, new groups of mammals and birds as well as flowering plants appeared. The early part of the Cretaceous showed a cooling trend that had been

Problem explanation of the origin and development of life. Almost universally, atheists resort to the theory of evolution to explain this problem. Processed in a series of articles EVOLUTION;

The Cretaceous-Tertiary extinction or K-T extinction, which marks the Late Cretaceous, is a massive and large-scale extinction of animal and plant species that occurred over a short period of time 66 million years ago.

The Mesozoic Era spanned over 252 to 66 million years ago. This era is also known as the Age of Reptiles. The Mesozoic Era consisted of three geological periods, the Triassic, Jurassic, and the Cretaceous periods.

Approximately 65.5 million years ago most of the planet’s land animals and many of the animals in the seas went extinct. As far as we know this was caused by a massive asteroid colliding with earth in what is now the Chicxulub crater in the Yucatan peninsula. The collision is thought to have caused tsunamis and clouds of hot dust were sent into the atmosphere and probably started huge wild fires. Many of the animals that survived all of that would later die when the sun was blocked out for months or possibly years causing temperatures to drop and plants to die.

The phylogenetic tree is also known as the evolutionary tree. As the name suggests, it represents the relationship of evolution in different animal species of animal that are represented in a tree-like diagram or branching diagram. The taxa that are drawn into diagram are according to their differences and similarities in their genetic and physical materials. The animal that is seen today is at the tip of the tree is the modern animal. The tree is often branched out from a common ancestor into various species because of gene mutation or environmental factor. Animals with common descendants have similar trait among them, and this is referred as homology that can be in the structure like gene sequence.

The earliest of the Big Five, the end-Ordovician or Ordovician-Silurian extinction events some 444 million years ago, are reckoned by many to be the second largest.

The Mesozoic Era was when dinosaurs roamed the Earth. During the Mesozoic Era was when life started to live on the land. There were three periods during the Mesozoic Era. The Mesozoic Era last for about 180 million years.

Creationism being taught in public schools is not right because there are many beliefs about how the earth was created. Many science teachers have different beliefs on this particular subject. Some believe it should not be taught in public schools but on one’s own time at home, church, or another place. Other science teachers think students should be taught all the believable theories about evolution and creationism. Some science teachers have gotten in trouble with the law by not obeying other laws regarding evolution and creationism. This has lead to a lot of controversy in the science world. Even though many students have different views on creationism, not all of them are very accurate in the ways they portray the teachings of

used to roam the lands and seas of planet Earth. The extinction of such species is a widely known