In this article I will argue in favor of the theory of evolution. This will be done using the scientific method, evidence from a common ancestor, natural selection, vestigial structures, and evidence from a transitional animal. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an original essay The theory of evolution has been discussed since the early 19th century in early Greek writings. Although it was not allowed to be taught in schools due to the strong influence of the church in schools. In order for these theories to be even remotely accepted, they had to have certain established credentials. One of these has been the use of scientific theory, that is, certain provisions put in place to ensure that laws regarding regularities existing in both observed and postulated objects and events are discussed in a scientifically logical manner. You need to form a hypothesis which is a statement that tries to explain why a large group of scientific observations put together into a state (a law) is true. To do this, most scientists apply the principle of parsimony, which is the scientific principle that all things are usually connected in the simplest or most economical way, especially with reference to evolutionary paths. This can be applied to scientific problems because usually all scientific problems are something you don't understand but can do experiments to understand better. So the best way to understand it is to plug it into its simplest form. After all this is done and you have written your theories, they are not simply published, they still have to be read and examined by what is called a "peer review". This is where scientists communicate with each other about their findings and make sure this is true. The article is reviewed by a third party, usually considered a peer, who is often someone in the same research field or discipline. Someone or many people carefully examine the document, ask about the raw data, their findings, their references, repeatedly analyze the document to make detailed suggestions for improvement. After all this, your article is ready to be published and your theory is also published and made public to actually be considered a theory, which is the procedure that every evolutionist must follow, which makes his research credible and true, on the contrary of creationists. The family tree of life is brilliant and is common in most species present today. Let's take the horse for example, which has a very detailed and complete fossil record. The oldest of the horses, Hyracotherium, had four toes on each front leg and three toes on each hind leg. It had stocky teeth with simple molars and very small premolars. This occurred during the Eocene period, where it was predominantly tropical forest with soft-leaved vegetation and most of the land. So his body, like that of a small dog and other characteristics were very suitable for such a period of time. However, when the climate began to change, there was no longer much tropical forest where the little animal could hide. It has begun to evolve or adapt to cooler, drier grasslands with more abrasive vegetation by modifying its characteristics. Such as his teeth which have become more adaptable to abrasive grass, his feet, skull, etc. This was the Orohippus, which was a little larger than its predecessor. Please note: this is just a sample. Get a custom paper from our expert writers now. Get a Custom EssayThen came the.