Charles Darwin & theory of evolution Essay

Charles Darwin in his possibleness of evolution suggests that macrocosm evolved from ape-like creatures. In this theory, there is an indication that the early macrocosm was distinct from apes. Hence, some discovery have pointed kayoed the early earthly concern could stand upright firearm apes could not. The hands of the apes were make for climbing and clinging while the early objet darts hands were jointed in such a way that he could use and make machines. Despite the elfin evidence on the tool- qualification affair of early existence, remains of polished bone up suggest that he made simple digging tools from bone. Generally, the early man appe atomic number 18d about 3 million years ago.However, the 1932 discovery by Louis blabbermouthed in South Western Kenya reveal that Ramapitheticus is probably the oldest man cognise to date. Ramapitheticus is believed to have lived 12 to 14 years ago. Astralopitheticus, in like manner known as the southern ape, were first observ ed in South Africa. The creature had human-like upper jaw form and walked upright. The teeth matchd that of human being and it has a full face, jaws and an endocranial bone. any(prenominal) scientist believes that this creature was the first branch of apes that evolved into modern man. Other evidences of Australopithecines have been unearthed at Kromdraii, Makapansgat and Swartkrans.The Homo habilis also known as the handy man are believed to be the first true humans. Discovered in 1915 by bloody shame Leaky, it lived 1. 8 millions ago in Africa. Homo habilis are credited with making stone tools and basic weapons. They were taller than their ancestors. Homo habilis had huge non-human molars, a small brain, and a large sagital crest. Their main diet was probably wild fruits, nuts, roots, and vegetables. Although, the handy man did not have skills to make fire they built fire camps out of existing fires. The Homo erectus succeeded the Homo sabilis. They existed between 1. 6 million BCE to 30 000 BCE.He was about the same size as the modern man although the size of their brain was two third the size of human brain. Their tool making skills improved considerably they made stone axes and knives. Homo erectus made fire and cooked their food. Besides fire camping, fire brought about social make in. Homo erectus had much semblance with human especially their teeth and jaws. They walked upright. Scientist detect that these early men skeleton was shaped like modern man. Their skulls grew off for their brain to develop. Besides, creating stone tools, and bone needles and fish hooks, the Homo sapiens run up clothes from animal skins.The Homo sapiens were also hunters and gatherers. In conclusion, several(prenominal) other discoveries that purport the existence of early man lack credibility. Piltdown man, also known as the dawn man and scientifically referred as Eanthropus dawsoni was discovered by Charles Dawson in 1912. He concluded that Piltdown man existed in c alciferol 000 million years ago, had ape-like jawbone but the teeth and the skull resembled that of human being. However, aft(prenominal) forty years of discovery, Kenneth Oakley, Joseph Weiner and Wilfred Le Gros Clark termed the discovery as a hoax.They claimed that the skull was and then human and the jawbone was of a modern ape whose teeth were filed to resemble that of human. Again, nor-east scientifically known as Hesperopithecus haroldcookii was discovered in Pliocene deposits of Nebraska in 1922 by Mr. Cook. It was publicized by Henry Osborn who likened its teeth to that of man. Unfortunately, he failed to conclude whether Hesperopithecus was an ape or human ancestor. References Muller, H. J. (1959). One Hundred days Without Darwin Are Enough. Osborn, H. F. (1926). The Evolution of Human Races, Natural History. Spielvogel, J. J. Western Civilization, Volume 1, one-sixth Edition.