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Technology effect in human life
Technology effect in human life
Technology effect in human life
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Everything as we know it all started with a bang literally, it formed planets, stars, and even life forms. When it comes to mankind however, we are relatively new to the universe despite most people's beliefs that the universe revolves around us. Without bringing religion into the mix, “all people originated from apelike ancestors and evolved over a period of approximately six million years"(human origins) which is quite some time compared to our life span. As we evolved we adapted and became smarter and better able to survive. Survival of the fittest did not appear to be the case, the more we evolved, the more over populated the world became. So what have we over come as a species, and where are we heading for the future generations?
When humans first appeared as a species we were near the bottom of the food chain compared to dinosaurs, and other predators of that era. During the Neanderthal period, "As a species of seeming feeble, naked apes, we humans are unlikely candidates for power in a natural world where dominant adaptations can boil down to speed, agility, jaws and claws. Why we rose to rule, while our hominin relatives died out, has long been a curiosity for scientists"(scientificamerica). Even scientists are baffled by how our ancestors came to rule the world or even thrive, while ancient predators and dinosaurs died off. As stated before we had no claws, jaws, or speed compared to the predators of the time. What scientists believe as the reason for our human survival is our cognitive skills as well as our cooperation with one another. This same behavior can be seen in a distant relative of ours which is the bonobo monkeys. Unlike most sub groups of monkeys bonobos use tools to get ants in hard to reach spots as well...
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...ack then the strongest were the most likely to survive and rule, these days anyone one can become powerful or survive. We value knowledge over strength which is a huge transition from the days of old.
Though out man’s existence we have somehow overcome all odds of survival and have become the main inhabitants of this planet. We have also gone through a great deal of competition amongst one another forcing each other to evolve. Disease has also played a major part in our evolution, stimulating individuals to advance the way we live and survive through medicine and technical advances. Finally the theory that we have once again evolved from the Homo sapiens in to a new race. The hunt and gather nature we had for so many years is now obsolete reducing us from hunters to lazy consumers. So where will evolution lead us next, will it lead to destruction or advancement?
Australopithecus afarensis who existed 3.5 million years ago and a 4.4 million year old skeleton of an Ardipithecus ramidus are the closest science has come to discovering the human lineage. Shattered Ancestry an article written by Katherine Harmon discusses the remains of two hominids found within Ethiopia. These skeletal remains have created a huge controversy within the topic of evolution questioning many assumptions that have been made referencing the human lineage. The skeleton of the Australopithecus afarensis was named Lucy and was discovered in 1974. The evidence of her walking upright on her two feet essentially guaranteed her a spot in the human lineage line. Lucy was a chimplike ape that was said to walk upright making scientists believe the human ancestry was simple. The complete skeleton found in Ethiopia of an Ardipithecus ramidus named Ardi completely changed all assumptions made from scientists about the complexity of the human lineage. These remains have encouraged researches that the human line is not the only lineage to have evolved but the chimpanzee line has undergone drastic changes as well. There are many traits that researchers have always directly linked to the human lineage however since these discoveries occurred researchers are reconsidering. The recent discoveries that have shattered what has always suggested what linked a species to the human lineage have changed the certainty of whether it is possible to confidently identify the human’s last common ancestor. Majority of scientist had forgotten that there would have been many hominid species living together at one time. New theories have been suggested since scientists revealed that the foot of a hominid found called the Burtele site was found ju...
Human characteristics have evolved all throughout history and have been manipulated on a global scale through the use of science and technology. Genetic modification is one such process in which contemporary biotechnology techniques are employed to develop specific human characteristics. Despite this, there are a countless number of negative issues related with genetic modification including discrimination, ethical issues and corruption. Hence, genetic modification should not be used to enhance human characteristics.
Human advancement, otherwise called hominization, is the transformative procedure that prompted the development of anatomically modern humans, starting with the developmental history of primates – specifically variety Homo – and prompting the rise of Homo sapiens as a distinct species of the hominid family, the considerable gorillas. This evolutionary procedure was
Among the great debate of religion lies the question in the theory of evolution. Evolution is not questionable, it is fact, but are we still evolving? The answer lies within the last few thousand years. Henry Harpending from the University of Utah says, "We aren't the same as people even 1,000 or 2,000 years ago." Due to the rapid evolution in technology, it is easy to see humans are evolving socially, but humans are mostly experiencing changes within their genetic makeup. Using limited data, Professor Harpending and seven other universities found over 3.9 million point mutations. The fact is, 7% of the human genes are rapidly evolving. On average, seventy new mutations appear per generation. The mutations are fueling the rapid evolution in
In class we watch a clip called “Journey of Man” and basically the all over view of this movie was about a man named Spencer Wells and his team of scientist researching for approximately 15 years of investigating to find out our family history. They believe that they have discover some life changing information. They had this discovery for a while now but that needed time to gather up all of the facts from their research. This information that they have could transform our view on the world. They have revealed some type of time machine that has allow them to see back in ancient history. For that past ten years this man and his team have been using this time machine to gather all types of different information about the past history. This information came for just once source, blood. Many people views it as and gift from the past, but to scientist it carries the past and has a unique story behind it. A time machine hidden within us.
What is evolution and how does it work? Evolution is the theory of how one form of life changes into another form. Evolution also is the change in a population’s inherited traits from generation to generation. Evolution helps to explain why an animal, human, and plant looks the way it does and acts the way it does; it gives an explanation of the history of life. Genes come in many varieties, and the evolution helps to make it happen.
...che, against predators such such as a Smilodon. The risk of injury from hunting would not be worth the reward for early hominids. The lack of physical advantages such as claws or fang not only makes for poor hunter, it most likely made the target for predators. The safest bet for these hominids to make was in scavenging.
The Human Race has left the previous Epoch and began a new one referred to as the Anthropocene
“The scientific study of how humans developed did not begin until the 1800s in Europe. Until that time, people relied on religious explanations of how humans came into existence. Starting in the 1500s a scientific revolution began to sweep Europe. Thinkers started using scientific methods and experiments to try to better understand the world and the creatures living in it. Eventually these methods were turned to the question of human origins” (The Nature Of Human Origins, 1). Earth made it possible for species to change over time because Ancient Earth provides ability to plenty of time.The Homo Sapien a is very complex creature. The species started off very simple by living in caves and surviving with little food and then later evolved into a species that were able to do many more complex things. The first species was Sahelanthropus tchadensis They were one of the most simple humans in that time period and on. They had very small skulls compared to Homo Sapiens today and their motor skills were just the same. We have evolved and changed for the better both mentally and physically. The Evolution of Homo Sapiens started off simple, such as the Neanderthals, and now we are the most advanced species to ever walk the planet so far.
Are we still evolving? How do humans and apes share a common ancestor? Modern human species or Homo sapiens have shown great similarities in the physical and genetic makeup to another group primates species, the apes. Both organisms share a common ancestor dating back eight to six million years ago. Evolution means change over time. Human evolution is the process by which humans have emerged from apelike ancestors. Through sequences of mutations, genetic drift, migration, and natural selection and technology we are able to observe the amazing amount of similarities and diversity of humans to other living organisms. Humans have roamed the earth for about six million years. At least, that is from when the oldest human ancestor was discovered.
There are always people who, in a group, come out with better qualities to be a leader than others. The strongest people however, become the greater influences which the others decide to follow. However, sometimes the strongest person is not the best choice. Authors often show how humans select this stronger person to give an understanding of the different powers that people can posses over others.
At an undetermined point in the history of man, a people, while still in the state of nature, allowed one person to become their leader and judge over controversies. This was first the patriarch of a family, then the wisest or fittest militarily of a tribe. These leaders ruled by wisdom and discretion, though neither they nor their followers were subject to any ratified laws. These rulers represented the earliest signs of an emerging hierarchical order, yet did not constitute a government in the formal sense.
Author Yuval Noah Harari has a unique way of reviewing the past fourteen billion years in his monograph Sapiens: A Brief History of Humankind. His intention for writing this book is mainly to bring up the conversation of the human condition and how it has affected the course of history. In this case, the human condition coincides with the inevitable by-products of human existence. These include life, death, and all the emotional experiences in between. Harari is trying to determine how and why the events that have occurred throughout the lives of Homo Sapiens have molded our social structures, the natural environment we inhabit, and our values and beliefs into what they are today.
Evolution is the complexity of processes by which living organisms established on earth and have been expanded and modified through theorized changes in form and function. Human evolution is the biological and cultural development of the species Homo sapiens sapiens, or human beings. Humans evolved from apes because of their similarities. This can be shown in the evidence that humans had a decrease in the size of the face and teeth that evolved. Early humans are classified in ten different types of families.
Without evolution, and the constant ever changing environment, the complexity of living organisms would not be as it is. Evolution is defined as a process that results in heritable changes in a population spread over many generations (8).Scientists believe in the theory of evolution. This belief is based on scientific evidence that corroborates the theory of evolution. In Figure 1 the pictures of the skulls depict the sequence of the evolution of Homo-sapiens. As the figure shows, man has evolved from our common ancestor that is shared by homo-sapiens. The change of diet of homo-sapiens over time has thought to contribute to the change in jaw structure and overall skull shape.