Human evolution

Hominid Evolution is the evolution of human lineage. Dating back millions of years with Sahelanthropus tchadensis, it's the oldest found hominid, dated around 7 million years old. This species is known for its cranium and it's very small brain size, and a specific amount of both jaws and teeth. It has many, ape-like features, such as; small brain size, brow ridges and small canine teeth, which are characteristic of hominids. However, this along with the fact that it comes from around the familiar time when chimpanzees and humans are suspected of being relatives. Then we come across the next oldest one, the Orrorin tugenensis. The fossils include fragmented arm and thigh, and lower jaw bones, and also a few teeth that were discovered in places…

The evolution of human beings has been a major research area with controversy being whether human beings evolved from the chimpanzee. Based on various theories and research reports that have been presented, scientists believe that a common ancestor to humans existed about 5 to 8 million years ago (Drake, 2015). It is believed that humans evolved from the modern apes such as the gorillas and the chimpanzees more than the monkeys. In the quest to find out the real answers regarding the origin of…

Jaws and enamel have developed from chimps to guys. food eaten and how we method foods via throughout the centuries have effected evolution. The human masticatory machine involves in feeding and speech and has developed within the history of human beings to which they talk about the hominin evolution. There’s believed to be more than one evolutionary lineage with humans. Human evolution is sort of a jumbled mess of ups and downs. In this article, they're trying to overview the evolution of the…

Four million years ago, a few ape like animals that began to walk upright taking the first faltering steps towards becoming human beings.Time and changing, and the struggle for survival continued shaping us. Along the way, social groups became the key to survival, and the human family evolved as pleasure of mating. In their struggle for survival these creatures found saving advantages in a new way of walking.instead of scampering on all fours, as usual, they stood upright and gradually and no…

Evolution has received mostly negative feedback from society, especially from non-scientists. Perhaps, evolution is controversial because it speaks to the beginning of humanity. Controversy originated from individuals’ religious backgrounds and faith in a higher being but they do not consider the definition of evolution. Noted by David Jacobs—Professor of Animal Evolution and Systematics at the University of Cape Town, non-scientists believe evolution states that human evolved from baboons.…

Evolution is the change in a population over a usually long period of time. Population suggesting a group of the same species in the same location and habitat. Evolutionary changes occur on a genetic level. It is a process and in that process that results in changes that are passed on from generation to generation. Therefore it does not mean the changes of a single person over a short period of time, instead it refers to a species changing over time. Genetic changes happen when genes mutate…

Human evolution is a key theory in anthropology, particularly within the sub-fields of biological anthropology and archaeology. The theory of evolution describes the process of a gradual change in traits in a species over time. Human evolution describes the slow process that led to the rise of anatomically modern humans—who we are today. During this process, traits were altered in order to adapt to environmental situations and needs. The name of our species is Homo sapiens sapiens. Out of…

The human race, which is arrogant even in their own self-classifications, has dubbed themselves the most advanced species on earth. This claim may be correct, however, it evokes the existential question of how advanced we truly are, and of even more importance, can we continue to advance? It was posed by respected scholars, such as David Attenborough and Ken Ham, that humans have now reached a point at which they can no longer evolve. How can a race be unequivocally superior while simultaneously…

the footprint were close to each other, whereas apes have toes that are diverged. The gait of these fossils is extremely similar to that of a modern day human, where the pattern followed feet first followed by the toes, where the feet pushed off. The prints are believed to be made by the Australopithecus afarensis, one of the earliest ancestors of humans. The remains of this hominid were also discovered proximal to the site of the footprints. These footprints are the oldest evidence of early…

Evolution of the Human Diet Presently, the state of people becoming poisoned by the food they are consuming is alarming. This has been attributed to the evolution of the human diet. Many health problems are related to the discordance that has been a result of diet changes that have outstripped the ability of genetic development to keep pace with the alternations in what people consume today (Ungar and Mark 145). Nutritionists today are arguing that there is increased inundated fat, high gleamy…