What is Human Evolution?

I have always found human evolution very fascinating. I think it is incredible how we have evolved from caveman to complex modern-day humans. The fact that such an enormous change did not occur overnight, but through a slow process that took place over hundreds of thousands of years, gives me the urge to continue researching. I am curious about how we have evolved dramatically in terms of appearance, characteristics, lifestyle, and many other aspects. Not only are these adaptations interesting, they are also essential to our entire existence. Without evolution, humans would’ve died out due to the various diseases we are exposed to daily. Evolution is a constant undergoing process as our surroundings continue to change. We must adapt to these changes in order to successfully survive. I want to

Human evolution is the biological and cultural development of humans. A human is any member of the species Homo sapiens, meaning "wise man." Since at least the Upper Paleolithic era, some 40,000 years ago, every human society has devised a creation myth to explain how humans came to be. Creation myths are based on cultural beliefs that have been adopted as a legitimate explanation by a society as to where we came from.

The author of Human Evolution describes it as the changes from Miocene ape to modern person, over several million years. He states that this makes up the subject matter of human evolution. These changes involve skeletal modifications accompanying bipedalism and, later, manual dexterity and brain expansion.

Human evolution is “the process by which human beings developed on Earth from now-extinct primates” (Human Evolution, 2017). It is thought that human evolution began with a species of ape called Australopithecus, or one referred to as Neanderthals. These species most closely resemble the beginning of humans because they were a type of ape that walked up-right. As time progressed our primates began to adapt to the environment, and slowly changed into who we are today; Homo sapiens. Charles Darwin— an English naturalist, geologist, and biologist—was known for developing the theory of evolution. He explained that evolution was a “decent with modification” (On the Origin of Species, 1859). This meant that we all originated from a different species. However, we do not look exactly alike because we adapted to the environment we were exposed to. Although we all originated form a certain species, after undergoing serval mutations throughout generations to ensure

Introduction: Fossils are defined as a physical trace or evidence of life from a prior geological time period which has been preserved. Examples of fossils include burrows, indentations or bite marks, footprints or other impressions, coprolites, hard animal body parts such as bone, shells or horns or mineralized plant remains embedded in stratified rock.

First, most people believe that evolution is the accusation humans came from monkeys, however that is just an example of evolution. “Darwin’s general theory presumes the development of life from non-life and stresses a purely naturalistic (undirected) ‘descent with modification’” (“Darwin’s

Fossils are the way scientists trace the way back to things that were once living but have died. They can be plant or animal bodies that have been partially or completely replaced by minerals. Fossils are the preserved remains or traces of living things. Molds and casts, which are two of the more common fossils, are copies of the shapes of ancient organisms. Petrified fossils are remains in which minerals replace all or part of an organism, Preserved, the process preserves the remains of organisms with little or no change, Carbon Film is an extremely thin coating of carbon on rock, and Trace fossils, which form when mud or sand hardens to stone where a footprint, trail, or burrow was. These are the different types of fossils that help scientists

The universe is a vast and endless portal of knowledge and experience whose origin and creation is not fully proven. There are two ideologies that the human race has adopted into giving reason for our existence as well as our evolution; this being, religion, and science. Science and religion have been in a conflicting battle against each other in discovering truth about the universe and their main ideas disregard the other making them ultimately incompatible. Throughout history this conflict has been proven through, Galileo’s sentence of house arrest in 1632 over his claim of a sun-centered solar system, to the more recent Scopes “Monkey Trial,” in 1925; that lead to the great debate between Darrow and Jennings Bryan over the teaching of evolution in schools,”(Coyne beginning). Not all religions primarily focus on the dismissing of scientific notions of truth and the opposition to science, and this is where “accomodationism,” is introduced. That said, it is a belief by those that think that there can be a compromise between two opposing perspectives, and in this case it being science and religion and both contributing to the theory of evolution. Jerry A. Coyne is an evolutionary biologist that has made claims that science and religion will never be able to have compatibility, but views not that “religion and science have always been implacable enemies, with the former always hindering the latter. Instead, he sees them as making overlapping claims , each

Understanding the human genome and human genetic variation has helped scientists with determining the origins of the human species, as well as helping to understand human movement and settlement. By understanding this, scientists have been able to track and understand the development of certain peoples and the traits they share. Scientists have applied such knowledge to the origins of modern day Europeans.

The study on the evolution of human beings often presents many challenges. One of the main challenges is the limited evidence and the constant emergence of new forms of evidence. From time to time, scientists encounter the challenge of naming the fossils and putting them into their appropriate group of species. This paper is going to be discussing the Homo erectus, Homo Heidelbergensis, and Archaic Homo sapiens. The paper will make comparative analysis of the individual species and point out why they deserve to be categorized as distinct species instead of a one species that has different characteristics due to geographical differences.

Geographic distribution of related species and the similarities of animals over large regions of land also prove that evolution has occurred in the past, and is still occurring today. Animals have adapted and evolved over time so that they can become suited to the environment around them allowing more animals to survive the harsh conditions proposed on them. For instance, bird's beaks have evolved from species to species based on the diet needs and the food available in each region over the decades.

Humans are a complex organism. The theory of evolution suggests that we all came from a single ancestor and have evolved over millions of years to create our species that lives to this day. But what is evolution? Who did we all evolve from? What makes us different than this ancestor of ours?

Geology is the scientific study of the origin, history, and structure of the earth. Fossils are dead plants and animals that were preserved in sedimentary rock or other crust component in the earth throughout the years and they are very important to discovery the types of animals and plants that lived in the earth, their ancestors and how they have changed over time, we can know a lot by analyzing a fossil.

Human evolution according to research started over 6 million years ago. The outcome of the evolution process is the current human beings. Scientific studies have revealed over the years a remarkable affinity between the chimpanzees/Apes and human beings. Even though this reality is not a definitive prove that human beings evolved from apes, it does show that the human beings are in one way or another related to other primates. Scientists suppose that the humans and the primates shared a common ancestor. The subject of what makes humans what they are and their origin has been the exclusive purpose leading to many scientific studies globally (Coolidge & Wynn, 2011). Studies believe that Africa was the origin of evolution millions of years ago. Fossil remains have been discovered in different parts of Africa as well as other regions of the world. Different hominins have been discovered around the world in the last 1 million years. Thus, the different discoveries have led to comparisons between the various species of hominins to clarify on their similarities as well as differences. This essay seeks to explain whether they were distinctively different species or regional versions of the same species.

Evolution is the idea of similarities among organisms the indicate a common ancestor from which all species link back to. Michael Park states that "Different species exist because, in the continuous process of adaptation, species can and do give rise to new species. Environments to which species are adapted are always changing (Park, 47)." Human evolution is the process of humans changing from primate ancestors to what is now modern-day homo sapiens. The shared DNA could have shaped our individual susceptibility to modern day diseases or adaptation to new environments and climates. Evolutionary history does violate how humans see themselves in the modern world. However, I believe this is a natural part of evolution that is brought about by the long-term evolution of a single species. In his book park explains this idea through the idea of adaptation stating that "Each living species has its own unique set of adaptations to its own unique environmental niche, and these can be described (Park ,48)." The way humans view themselves is part of the process of evolutionary history itself the modern worldview is a by-product of our evolutionary history. Park states that "In fact, we are unique in that we can consciously change certain behaviors if they are not giving us the desired results (Park, 49)."