Human Origins The Cusp Of Evolution Essay - 731 Words

Summer Musser Human Origins F15 The Cusp of Evolution The past works in mysterious way allowing small pieces to leak through to the surface that will one day reveal the answers to the most prominent questions. Ian Tattersall made the claim that in 2012 â€Å"†¦there is nothing in the fossil record that we can regard as a convincing intermediate between any australopith or â€Å"early Homo† and the Turkana Boy (Tattersall, 2012, p.94).† In his argument it was difficult to find the missing link that pulled the last species in the Australopith genus, A. Sediba, and the first Homo Species, H. Habilis. The gap was too much of a gray area to even make a definitive speculation according to the fossil records where there is nothing. When Homo Habilis was discover, there were very few specimens to analyze and produce a conclusion is this was the cusp of evolution that many scientists were pondering. They were still searching for more, and this search brought them to the Cradle of Humanity where many specimens have been found a long with what is perceived as the last Australopithecus, A. Sediba. This species was found by Lee Burger in the eroded cave system known as Malapa. The features of Sediba were still pretty primitive with having a small brain, longer limbs, and a slightly protruding face. Once they started to die off or some scientist believe began to interbred, came the Early Homo. Homo Habilis and Homo Erectus (H. Ergaster) were the evolutionary species that graced the plains of AfricaShow MoreRelatedThe Evolution Of Australopithecus990 Words   |  4 Pagessavanna-like environment where the climate conditions are typically hot and dry seasonally. The landscape is characterized by an open tree canopy with tall grass that dominates the land. These climates effects have stimulated important developments in human origin. Afterwards, I was able to follow a set of footprints that portrayed how their big toe was aligned in such a way that it allows them to be mobile as ground dwellers. From the distance, I was able to observe a group of australopithecines that wereRead MoreThe Evolution Of Human Species Essay2275 Words   |  10 Pagesgreat progress in discovering all of the different kinds of human species. The discovery of a certain early human species, Australopithecus afarensis was initially credited to the finding of a single individual, AL 288-1, or â€Å"Lucy.† She has helped anthropologists to understand the diet, anatomy, environment, sexual dimorphism, the technology or tools used during their time, and bipedalism of this early hominin species. The evolution of humans is interesting due to the questions we are trying to findRead MoreEvolution of Sharks2093 Words   |  9 PagesInsert Name: Instructor’s Name: Course: Date: 08/July/2010 Sharks have been in existence for more than 300 million years. Their evolution occurred over 150 million years earlier than that of the dinosaurs. Most of the existing fossil data of early sharks was collected from fossilized teeth together with several skin impressions. primitive sharks (Cladodonts) , had teeth which were double-pointed, up to 2metres in length, ate fish as well as crustaceans, and existed approximatelyRead More Biblical Creationism versus Scientific Origin Essay example8399 Words   |  34 PagesCommonly, religious discussion turns to the subject of origins. There are two reasons for this: firstly, there are those with a literal or semi-literal interpretation of the Bible (or other relevant holy book) who remain convinced that the world was created in the recent past looking more or less as it does today. Obviously, this issue must be resolved before the existence or nature of the deity can even begin to be discussed! Secondly, even those with the more comm on, nonliteral interpretation ofRead MoreArchaeology Notes19985 Words   |  80 PagesKENNEDY GITU, L.K. NGARI, W.S. NDIIRI | 1/4/2012 | | Table of Contents Definition of Terms 3 Fossils in Geological Context 5 The Earth in the Cenozoic 11 Origins of Primates 17 The Basis for Human Evolution 23 Origins of the Genus Homo 28 Origins of Modern Humans†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦... 32 Behavior and Evolution of Early Hominines†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦39 African Pre- Historic Art†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.49 Definition of Terms AngularRead MoreThe Design And Production Of Artifacts5691 Words   |  23 Pagesdesign. Thus the role of digital design research as the enabling environment of the transformation to a new age of material-based design in various design disciplines has become the cutting edge of computational design research. Here we are at the cusp of the emergence of a new field of research at the interaction of Materials Science Engineering and Design Computation: Material-based Design Computation. Accompanying the rise of what might be termed a new materiality as a phenomenon of the interactionsRead MoreSarasvathy, Causation and Effectuation-Toward a Theoretical Shift from Economic Inevitability to14504 Words   |  59 Pagesequal to the marginal cost; a more adaptive approach might involve doing market research to discover the shape of the demand function and to arrive at a price that the market will bear. In another example, classes with a more psychological bent (e.g., human resources management, organization behavior, leadership) might be discussing personnel decisions, such as hiring the best person for the job or managing and/or leading a team. Approaches might range from psychometric measurements to avoiding well-understoodRead Morevolunteer tourism Essay9739 Words   |  39 Pagesvolunteer tourism industry was also demonstrated by Callanan and Thomas (2005), who identified 698individual volunteer tourism products on a single volunteer tourism website database (Go Abr oad.com). Volunteer tourism participants come from diverse origins (Vrasti, 2013) and are expanding geographically as well. Such growth both in the industry and the resulting research is certainly worthy of a closer look. This review will update the state of the literature in a format that expands upon the topicsRead MoreStrategic Analysis of Bank Industry10438 Words   |  42 Pages...................................................... 36 Financials...................................................................................................................... 37 Introduction The Indian Banking Industry is at the cusp of an interesting revolution. Rather many would say it has already begun the roller-coaster ride that will decide the path that the Indian economy will chart in the years to come. The most interesting facet of this revolution is the positioning ofRead MoreA Picatrix Miscellany52019 Words   |  209 Pagesother creatures (pp 40-41). He then gives the familiar correspondences between the parts of the human body and those of the macrocosm. Though at first there are only reminiscences of the lhwà ¢n al-Safà ¢Ã¢â‚¬â„¢, we soon find whole pages together which are identical with that work, and, in part, with the work edited by Goldziher as The Book of the Essence of the Soul (Kità ¢b ma`à ¢nà ® al-nafs) (pp.42-46). The human being as he is actually found on earth is shown to depend from his idea, the universal man, and