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Darwin's Theory Of Hominid

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According to C. Dennet (1995:34) Darwin’s contemporaries’ history has stirred up strong responses fluctuating from vicious convictions to delighted adherence equivalent to spiritual keenness. Darwin’s theory has been mistreated and misused by his friends. It has been pocketed to impart scientific propriety to terrible political and social policies. Even now more than a century after his passing a lot of people still have not come to terms with its mind blogging, effects.
According to Michael. J. Hebe (2006: 3) the suggestion of Darwin that life can be described by natural selection acting on variation has been tremendously acknowledged in educated circles for more than a century, even however the basic mechanisms of life stayed totally secretive …show more content…

The hominids have two characteristics that standout the most. The first characteristic of the hominids is that they are bipedal meaning that they walk on two legs. The second characteristic of the hominid is that their brains. The case of the size of the brain, or the size of the head, increases overtime to allow or enable the enlargement of the brain. The skull begins to have more forehead and a now has more forehead with a curved shape. That makes them to have a less separation between the brain and their faces. The have Big brains that allow them to have for more learned behavior, such as using tools. All hominids are able to walk upright. The spines of hominids differ in size from the upper of the spine to the lowest. The Hominids are lesser at the top and greater at the bottom. The spine of hominids also bends, this helps to support the weight of the body, in an upright position. The femur, which is the thigh bone in hominids, is angled towards the knee, which stabilizes the body in relation to …show more content…

The Gracile australopiths shared several traits with Hominids and humans, and were extensive all through Eastern and Northern Africa around 3.5 million years ago. The earliest evidence of profoundly bipedal hominids can be witnessed at the site of Laetoli in Tanzania. This site has hominid footprints that are remarkably similar to those of modern humans and have been dated to as old as 3.6 million years. The footprints have generally been classified as australopith because that is the only form of prehuman known to have be present in that area at that

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As was discussed in the previous paragraph, this bipedal aspect is what differentiates us, hominids, from modern apes. However, under the context of hominids in general and modern humans, it is this very trait that allows for us all to be categorized under the same label—hominids. Along the same lines as bipedal, another similarity between the two would be our arched feet—a characteristic that is unique to hominids, as it allows for standing and walking upright to take place. Both of these similarities—bipedal and arched feet—can be evidenced in the “Turkana boy” photo as well as the photo labeled “hominid/ape footprints.” As for differences, however, despite being quite similar in many ways, there are still a number of differences between hominids and modern humans, one of them being the size of our brains.

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