Human Evolution And The Human Race Essay

What evidence shows the changing from the early hominids to the modern humans? Throughout the human evolution body parts like legs and harms have changed for the better. By the early hominids being biped, meaning they are able to stand and even walk on two feet, it helped them to be able to do more things like getting around more and help with their tool making and hunting. A lot of the fossils discovered were found in the Great Rift Valley in East Africa, which contained many different lakes and small rivers. For many years researchers have been finding new species. These species have been named Australopithicus, robust australopithecines , Orrorin tugenensis, Homo habilis, Homo erectus, neanderthal, and Homo sapiens. These early

Human evolution is the biological and cultural development of humans. A human is any member of the species Homo sapiens, meaning "wise man." Since at least the Upper Paleolithic era, some 40,000 years ago, every human society has devised a creation myth to explain how humans came to be. Creation myths are based on cultural beliefs that have been adopted as a legitimate explanation by a society as to where we came from.

We are quite a comfortable generation. We are blessed with insurmountable advances in technology and a surplus of wealth that cushions us from the rest of the world. Yet, innovations

“What can stop the determined heart and resolved will of man?” (Shelley 18). In Mary Shelley’s Frankenstein, Shelley demostrates how innovation can be advantageous. Although, when is comes to a point where we begin to exploit our innovations and advancements, we may put ourselves into threatening situations. Many years after Shelley’s novel released, we began to experience some of these complications. As the Nineteenth Century developed, great change materialized. Millions of lives were changed as the Industrial Revolution expanded across the country. Advances in science and technology made this possible, as we had colossal changes in the way we lived. Shelley infers that knowledge of science and

"It is a false assumption of mankind to assume the resilience of outdated practices," said western thinker and philosopher Slavoj Žižek. I agree with Žižek in supporting the statement that it is always necessary to find new solutions to problems. Innovation is paramount to our growth as a civilization, and will perish if not used, which can be exemplified through literature, history, and current world affairs.

2) The concept of descent with modification, or evolution, has a great deal of evidence in its support. Indicate the major types of evidence.

In the book Where Good Ideas Come From by Steven Johnson, he shows his readers that great ideas come from ordinary involvement and he uses the history of inventions/innovations to back up his theories. Steven Johnson’s writing is meant to explain how to achieve good ideas and what we can do to advance the ingenuity of our environment. Throughout this piece of work, Johnson illustrates seven theories of innovation of how inventions happen, these consist of; The Adjacent Possible, Liquid Networks, The Slow Hunch, Serendipity, Error, Exaptation, and Platforms. Where Good Ideas Come From advises that in the end sincerity and connection may be more respected to innovation than to a full extent competitive humans.

While there are many disagreements over how long the human species has been around, it is most agreed that about 2-2.5 million years is an acceptable figure. This means that human beings have only been around for 1/4000 of the time that the earth has existed. This makes it all the more impressive that in this short amount of time, human beings have managed to spread to every landmass (except for the polar regions) and that they control the fate of a great number of other species.

Over the years many amazing and successful inventions have been created showing human creativity and innovation but some not so much. Some inventions society would simply be better off without it. The trampoline invented by George Nissen, according to the passage "10 Great Inventions Dreamt Up By Children", is a perfect example.

Our technology may be getting smarter, but we –humans- are not. In the past, our ancestors relied on their intellects to build shelters and hunt prey. They faced the realities of a scavenger lifestyle, and were subjected to selective pressure in an environment where their survival depended on it. Homo sapiens lived and died by their ability to organize things spatially in their minds, and taking care of the tasks necessary for survival. As their cognitive frequencies began to increase over the years, so did their ability to solve problems.

Nowadays, technology may be considered the issue of tremendous consequence. It provides all spheres of the life-being as well as people throughout the planet with the possibility of permanent development. However, the impact of technology may be also harmful and result in negative outcomes in the long run. There are many historical examples of how civilizations, which had all predispositions to successful development, ceased to exist under the influence of the technological aspects. Ronald Wright states that one of the key debatable issues of the progress is dealing with innovations. According to the scholar, innovations not only result in new opportunities but also in problems, which were absent before the appearance of innovations. In case

From my understanding of how we human sapiens are living now, it is a lot easier than what it used to be 70 thousand years ago. I am not saying that it is easy for us but as a nation that is more civilized than how it was back then. We don’t have to worry much about food due to it being ready for us at the store that we can just go pick up but in some cases, some people can't afford to buy food and ended up in poverty. There are goods and bads about how we modern homo sapiens are living now and same goes for them living 70 thousand years ago.

“Descent with modification”, was what Darwin called the process of living species descending from ancestral species. One example of this theory, Darwin gave was the diversity ancestor from which bears descended. Darwin also proposed the process of natural selection, according to Simon, Dickey, Reece, & Hogan. (2015), individuals with heritable traits best suited to the local environment are more likely to survive and leave the greatest number of healthy offspring. So traits that enhance survival and reproductive success will be represented in greater numbers in the next generation. Natural selection was named due to the environment selecting only certain heritable traits from those already existing. Natural selection serves to edit those changes that have already occurred, the product of natural selection is adoption, the accumulation of variations in a population over time (Simon, Dickey, Reece, & Hogan, 2015). Natural selection is also

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 “…there is nothing in the fossil record that we can regard as a convincing intermediate between any australopith or “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 along 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 Africa

Homo sapiens were a potent factor on eliminating the remaining Neanderthal population due to their intelligence (Echoes).