Timeline of human evolution Essays

As a human it is easy to take our ability to walk upright for granted. After a few shaky toddler years, we learn, and the ability to sit upright and be bipedal simply comes naturally to us. However, on closer inspection we can see that bipedalism is no ordinary trait or random coincidence – bipedalism is one of most discerning human characteristics and is the result of millions of years of adaption in our ancestors that has led to modern human bipedalism. In this essay I am going to explore the

“southern ape”, to close the gap between apes and us. Paleontologists have anaylzed that most apelike fossils to be our ancestors, called hominids. They think that Lucy falls in the evolutionary timeline of apelike and us. They only care where she fits, not if. Biblical creationist belive that Lucy might be human or ape, but not in process in changing one to another. Lucy has 47 of 207 bones, but the bones are mostly small remains with many pieces missing. Not only are Lucy’s bones broken, there are many

In the article First of Our Kind, Kate Wong explains why the fossils found by paleoanthropologist Lee Berger could challenge current notions about human evolution. Geologists dated the fossils to be 1.9 million-years-old which makes this species younger than Australopithecus africanus and contemporary with Homo habilis. This, along with the mix of Homo and Australopithecine traits, led Berger to the theorize that this species was a descendant of A. africanus because of its location, and ancestor

which help them walk. The ancient hominid skeleton and the human skeleton have similar nose structure, large rib cage, thick arms, and straight body. They have similar physical features of the body such as hands, knees, legs, shoulders. Both hominid and human skeleton walk with their feet, which is straight whereas the chimpanzee’s feet are a little curved, which help them move and walk around. Thus, since the hominid structure and the human skeleton have similar skeletal structures they move around

sapiens. These features signal the beginning of a major alteration in the bipedal locomotion. More specifically the curvatures of his spine, the orientation and balancing of hips, and the presence of a barrel-shaped rib cage like that of a modern human contrary to the funnel-shaped rib cage of apes indicate that the Turkana Boy was fully adapted to bipedal locomotion. The H. erectus had become completely dependent on terrestrial life by adopting to a modern stride. H. erectus lived a life on land

The Butcher Boys (1985-1986) is a sculptural installation of three half-human creatures sitting in a row made out of plaster, oil paint, animal bones, horn and wood and the three figures sits heavily on a wooden bench as can be seen in figure 1. These figures sometimes called humanoids or hominids, are made using body casts and have deep and open wounds of flesh peeled back at their spines which exposes the vertebra bones. The Butcher Boys’ (Figure 1) personalities can be seen through their posture

Nigeria, the African nation as we know it in the twenty-first century, as it came to be in the late twentieth century, is a young nation. The history of Nigeria, however, can be traced back to the prehistoric era, with settlements existing as early as 11,000 BCE. Until the arrival of colonialism in Africa, the idea of the nation did not exist. Rather, communities formed and flourished on the basis of tribes and / or feudalism. A number of independent kingdoms, each rising and falling and existing

countries, he tried to classify all human gestures, actions, postures and expressions. Desmond studied the human animal in his natural environment, in the streets and parks., offices and markets. The Ape man, made his way into the Savannah plains in search of a more favorable habitat. He might have ventured a little too much into the waters as pointed out by various remnants of a possible aquatic history. These include the natural swimming capabilities of human babies, the streamlined bodies we

The concept of human origin has been an unravelled puzzle. There are many theories that have been developed to trace the origin of human beings. Evolution and creation concepts remain as major conflicting theories to explain the origin of man. These topics have sparked heated debates all across the globe and the reasons for support of each theory remains unrefined. People have been left to believe the theory in which they believe mostly applies: either evolution or creation. This paper will discuss

There are humans and there are animals that roam this Earth. If we are not that different biologically, why aren’t animals as developed as us? Why aren’t we as simple-minded as our fellow animals? There are many different beliefs as to why we have created technologies, ideas, and a future for ourselves while animals are still at the starting line whether it be scientific or religious. After a few months of book reading and researching, I have found that unlike our animal counterparts, humans have the

According to the theory of evolution, humans are the descendents of animals and simply evolved from their more basic state. In the case of humans, it is believed they are the descendants of ancient primates. This ideology raises the question of what the true difference is between animals and modern humans. This debate on what makes a human being a human has raged for decades and will most likely continue for many more. Despite this, while humans share many characteristics with animals, they are also

knowledge of osteology (skeletal anatomy and biology). In other words, forensic anthropology is the application of anthropological knowledge and techniques in the identification of human remains in medico-legal and humanitarian context. Forensic anthropology includes the identification of skeletal, decomposed or unidentified human remains. Forensic anthropology may also help determine the age, sex, stature and unique features of deceased from their remains. Personal identification is one of the main aspects

Although humans and monkeys are different, they are also very similar. They are probably more similar than they are different. Despite their differences, it is often said that humans were once apes, a type of monkey that within the years slowly evolved to adapt to their climate and environment. With this evolution came a lot of changes, especially physical ones. While it is not known if this is true or not, it is true that humans and monkeys are closely related. Both humans and monkeys look similar

Around 2.5 million years ago, the first humans began to appear. They were more sophisticated and developed than that of the great ape family. Since this evolution, both our ancestors and modern humans have felt a yearning to share personal stories. In the preface of The Storytelling Animal, Jonathan Gottschall touches on this subject by contradicting that if monkeys were left in a room with a computer they would eventually write Hamlet word for word. The human mind is obsessed with stories and the

it was not us humans. Well let 's say because a meteor some say from hunting. But for real, no one knows. But right now that is happening to our world. more than 5000 species went extinct and because is humans yes you and me. Like bees if they die who will pollinate and if no one pollinates the plants will die. it is a big thing. Why are the animals going extinct. This is what i am going to be writing about to day. Why are animals going extinct. Well it is about 3 things that us humans do. It might

In prehistoric times, human ancestors, the creature which has develop tools - made of stone, wood and bone, had settled in Africa - the place where human ancestors evolved, Southern Europe, Asia, North America, Australia. By 9000 BC, people most focused on food. They collect food by hunting and gathering. They learned to do farming and agriculture. There were domestication - the process of adapting wild plants and animals for human use for milk and wool. Some people might not spend time for farming

In fact in order to find anything scholars had to study ancient artifacts.(Saunders, “South Africa, History of”). “Most scientist have concluded the earliest human beings lived around 2 million years ago in Africa.”(Iweriebor, “The Colonization”). In addition to finding that out,“In the A.D. 200’s people who spoke various Bantu languages began to move into the area that is now eastern South Africa…...They raised

Immigration or migration is the movement of creatures whether animals, birds or humans from one place or region to the other seeking various purposes. This movement has been going on since humanity’s break of dawn and traces back to the mass immigration of humans’ ancestor from Africa to the Middle East and other parts of the world. According to the guardian newspaper, the United Nations estimated that there were 91 million international immigrants in 2005, which makes almost 3% of the entire world’s

origin of modern humans, Homo sapiens, is a very fervently debated issue in palaeontology and anthropology. Most palaeoanthropologists agree that hominins first evolved in Africa, but disagree on where Homo sapiens emerged. There are two theories regarding the origins of modern humans: they emerged in one place – Africa; or hominins spread out of Africa and became modern humans in other parts of the world. The primary view, the Out of Africa theory, suggests that modern humans originated from a

Modern humans have evolved over millions of years from primates and therefore we share many special characteristics but as many anthropologists believe, there are many identifiable characteristics which distinguish modern humans from non-human primates. These constraints are both anatomical and behavioural. Biological features include larger brains, smaller frontal teeth, smaller faces and bipedalism (Mann 1972). Bipedalism is a form of terrestrial locomotion which gives the ability of species to