Homo Erectus and the Colonization of Asia Essay

Homo Erectus and the Colonization of Asia - Essay Example These early hominids experienced the interpreted environmental changes. These changes, however, probably had little negative affect on this hominid. In fact, the adaptations that permitted Homo erectus to leave Africa were most likely well suited to the open woodland environments subsequently encountered. These adaptations include larger body size compared to earlier hominids, bipedality, linear body proportions, and a more sophisticated tool kit (Spencer, 1997). Specifically, bipedality would have permitted foraging in open environments (Rodman and McHenry, 1980), whereas large body size would have been useful for surviving interactions with large predators also found in these habitats (Walker, 1993). Others (Anton et al., 2002) have suggested that the maintenance of this large body size, as well as increased brain size, may have resulted from greater nutritional dependence on animal fat and protein. This may have necessitated the increase in tool sophistication for acquiring this additional component of the diet. Finally, the long, linear body proportions found in Homo erectus might have been an advantage for heat dissipation in tropical, open grasslands, like those found in Java during this time (Ruff, 1994). Anton et al. (2002) have proposed a model for the initial hominid dispersal from Africa. They suggest that ecological change provided an increase in niches within grassland and wooded grassland environments for terrestrial herbivores. Hominids of relatively larger brain and body size, in turn, took advantage of these animal resources and ultimately increased their own reproductive success (Leonard and Robertson, 1997; Anton et al., 2002). As foraging strategy and the ecosystem structure changed, the home range of these hominids increased leading to greater dispersal capability. Additionally, the dispersing herbivores not only provided a subsistence resource but may have also served as an impetus for hominid dispersal (Anton et al., 2002). It has been shown that the Middle Pleistocene faunas of Java are closely related to the faunas of India and Burma (de Vos, 1995). Thus, based on the model of Anton et al. (2002), it can be inferred that as these species migrated southward, they began to occupy the open grasslands, densely vegetated river valleys, and upland forests of Java during the Early to Middle Pleistocene. As the hominids followed the migrating herbivores, they too would have taken advantage of the resources afforded by the landscape at this time. The Sunda Shelf then became exposed approximately 800,000 years ago, grasslands expanded, and more species began to enter Java. This increased resource base may have lead to increased reproductive success of Homo erectus. 3 The Asian Homo erectus The relationship of Asian Homo erectus to Asian Homo sapiens has long been a source of discussion. In the simplest terms this problem takes the form of whether or not modern and recent Asian populations show morphological affinities to earlier populations attributed to Homo erectus. Again the currently unresolved question of the genetic

Cask of Amontialldo - Character Traits Essay Example for Free

Cask of Amontialldo Character Traits Essay The character of Montresor in, â€Å"The Cask of Amontillado† is one who can only be defined with words along the lines of evil, or wicked. He vows to avenge the bold and childish Fortunato, whom Montresor swears did him wrong. Montresor could be described with many bold words, one being guilty. Though he is guilty, he is determined not to get caught. For instance, Montresor declares, â€Å"I must not only punish, but punish with impunity† (Poe, 1). Essentially, he is saying he will seek revenge on Fortunato, but he will get away with the vicious crime. Another obvious character trait for the devious Montresor, is dishonest. He claims to have obtained a cask of Amontillado, when the reader can tell through situational irony this is not true. He claims, â€Å" I have received a pipe of what passes for Amontillado, but I have my doubts† (Poe 1). Fortunato unknowingly follows the fiend, and in theory, seals his own fate. Montresor is also quite sneaky. He slyly gets Fortunato into a small inlet in his wine cellar also a home for skeletal remains. He hastily chains him up before the poor Fortunato can even realize what’s happening. Explaining the situation, Montresor says, â€Å" inding his progress arrested by the rock, stood stupidly bewildered a moment more and i fettered him to the granite† (Poe 4). Lastly, Montresor is just plain mysterious. Readers never know exactly why he decided to go after Fortunato, but it is hinted he offended the killer in some way. When asked about his coat of arms, Montresor blatantly states, â€Å"A human foot the foot crushes a serpent rampant whose fangs are imbedded in the heel† (Poe 3). The motto underneath is â€Å"nemo me impune lacessit† (Poe 3). To conclude, Montresor plays not only a degrading character, but one of many evils.

The Effects of Global Warming :: essays research papers

The effects on Earth from its inhabitants is causing the temperature on the Earth to rise, and creating many problems that will begin to occur in the coming decades. The greenhouse effect is the absorption of energy radiated from the Earth's surface by carbon dioxide and other gases in the atmosphere, causing the atmosphere to become warmer. The greenhouse effect is what is causing the temperature on the Earth to rise. Today, major changes are taking place. People are conducting an inadvertent global experiment by changing the face of the entire planet. We are destroying the ozone layer, which allows life to exist on the Earth's surface. All of these activities are unfavorably altering the composition of the biosphere and the Earth's heat balance. Through these actions we come to the pinnacle of an eco-revolution. "The Larsen B ice shelf†¦ has shattered and separated from the continent as a result of warming." (USA TODAY, 1) As the global temperature steadily rises so do the results of this global heat wave, impacting the environment. Ice which has remained frozen for 100’s of thousands of years has begun to melt, and break off into the ocean. Once separated from the ice shelf it is only a matter of time before the ice is reverted back to water, causing a rise in global sea levels. The end result of this melt is costal flooding as the sea level rises beyond its natural barriers, and spills into areas below our current sea level. In addition to changes being made to land masses, global warming is also impacting nature, which relies heavily on the delicate temperature balance which currently exists. â€Å"At lease 70 species of frogs, mostly mountain-dwellers that had nowhere to go to escape the creeping heat, have gone extinct because of climate change..† (Climateark.org, 1) Animals driven to the point of extinction due to the effects of global warming is a very concerning factor. The environment is being drastically changed due to small changes in global temperatures, 1 degree in climate change is devastating entire eco-systems. Not only has global warming impacted nature, and wildlife but it has also been shown to be a factor increasing disastrous weather. â€Å"†¦hurricanes and typhoons have become strong and longer lasting over the past 30 years. These upswings correlate with a rise in sea surface temperature.† (Roach, 1) Rising ocean temperatures due to an increase in planetary temperature, creates more powerful and disastrous weather.

The Harmful Effects of Video Games

The Harmful Effects of Video Games By: Alan Bruestle I. Introduction: A. Video games, the ability to leave reality via controller, and glowing screen of color and bliss. A escape from life through the form of technological entertainment that has been developed and passed down to generations for decades. So why does society have such a big dispute over the use of video games? B. Many people believe that video games are only a source of fun and entertainment. Although there is truth in that video games give pleasure to the user, not many notice and realize the harmful effects that they have on society.C. Should video games be changed in a manner that the harmful content is removed completely from the entertainment? Should society limit or keep the certain content of video games to a minimum, or should everything be left the same? I believe that video games should be limited and a law should be passed that restricts the use of video games to people who acquire a problem in their life. D . The laws I believe that should be placed would be the results from effects on society, due to video games.The three main points that have really been noticed in society is the increase in physical effects, mental effects, and graphic influence. II. Explanation of Problems/Need A. Definitions 1. Physical – Overall Health, Disorders 2. Mental – Addiction, Social Isolation, Learning 3. Graphic Influence – Drugs, Nudity, Graphic violence B. Background/Causes/Effect 1. Background a. Many years old b. Multi billion dollar industry c. Demand won't collapse d. Technology grows. Demand increase. e. Society always impacted. 2. Causes a. Features become better b. Consumer desire alternate life . Difference 3. Effects a. Alternate life fills boredom. b. Violence increases aggression. c. Might mimic characters. d. Users perspective addiction, forget life. e. Designers satisfy older age group. f. Can influence all age groups. III. Physical A. Overall Health. 1. Obesity 2. S eizures B. Disorders 1. Postural, Muscular, Skeletal 2. Tendonitis, Nerve compression, Carpal tunnel syndrome IV. Mental A. Addiction 1. Lost sense of reality 2. Social Isolation B. Behavior 1. Mimic video games 2. Aggressive behaviors maybe become worse. C. Style of learning 1.Mastery leading to constant play 2. Rewarded for game play. Violence = Reward V. Graphic Influence A. Violence 1. Resolving to aggression. 2. Using violence in real life. B. Influence. 1. In game content. Drugs, violence, nudity, profanity 2. Higher drug and crime rates. Lower school rate. VI. Counter Arguement. A. Health related 1. Some games involve physical movement. 2. Used to practice work. Ex. Doctors 3. Increased brain activity from puzzles 4. Increased Hand eye coordination B. Miscellaneous 1. Multi billion industry 2. Simply entertaining VII. Conclusion A.With the problems that come with most video games, should they be changed to better our society and fix some of the problems? B. The possibility of physical effects, mental effects, and graphic influence caused by video games, make it seem like the risk of playing most of them are not worth the risk to society.Associated Content from Yahoo! – Associatedcontent. om. Web. 24 Nov. 2010. . â€Å"The Good and Bad Effects of Video Games. † Raise Smart Kid. Web. 23 Nov. 2010. . â€Å"The Impact of Video Games on Society – by Tegan Mcrae – Helium. † Helium – Where Knowledge Rules. Web. 24 Nov. 2010. . â€Å"Teen-Rated Video Games Loaded With Violence – News Room. † Children's Hospital Boston. Web. 24 Nov. 2010. . â€Å"Video Game Addiction. † WebMD – Better Information. Better Health. Web. 23 Nov. 2010. . â€Å"Violent Video Games – Psychologists Help Protect Children from Harmful Effects. † American Psychological Association (APA). Web. 24 Nov. 2010. .

Death Changes Everything Essay

As human beings live on, each experience takes a different effect. Some events can bring joy to a person’s life, but other events allow us to become grief-stricken. People have different ways to handle all the stressful situations that occur in their lives. Death challenges our ability to remain unchanged. No matter whom the person has lost, they become affected by their nonexistence. Through the life-changing event of death, many changes arise as a direct result of the loss. After losing a loved one or someone close, anger begins to boil inside. The death reminds us that we remain living. Some begin to wonder why they can not the replace the one who died. The person who changes the most experiences the transition from living life with someone to suffering the effects of the death. Anger forms inside and soon after depression follows. Throughout the entire experience of mourning a death, the feeling of loneliness and depression stalks every daily action, affecting the person negatively. Remaining isolated during such a difficult time affects the person’s mental health. Although the thoughts of having a quiet place seem comforting, that exact comfort can become something that negatively affects the way a person maneuvers all the changes that take place during the transition. A person’s mental health can reach a new low during the stage of depression, ultimately leading to the final stage. Acceptance could possibly revive a person’s outlook on life. After a person experiences the loss of someone close to them, the last challenge that a person must overcome may become recognized as acceptance. The realization a person embraces as a result to death acts as a great teacher. Life gains a new meaning and somehow motivates a person to live in a more satisfying life. Acceptance allows a person to display the positive effects of death. Each stage of grieving changes death and creates a less dramatic change for a person. Death can affect a person negatively or positively. A person experiences many steps while mourning their loss and each step assists them to eventually accept the fact that they have lost a close friend but their life still remains. Some stages of grieving effect a person differently. People control the way they respond to such a life-changing event. Throughout the grieving process many changes arise which affect a person as a direct result of death.

How to Write Women’s #038; Gender Studies Research Paper

How to Write Women’s #038; Gender Studies Research Paper Feeling overwhelmed with an academic routine and have no idea how to complete your complex Women’s Gender Studies research paper? You are not alone. These 2 words â€Å"research paper† typically evoke instant fear and anxiety in almost any student. In this article, we will guide you through the most important aspects of writing a research paper from the very beginning to the end. Besides, we’ll offer you a short list of impressive Women’s Gender Studies research paper topics to help you get started. What Is Women’s Gender Studies Research Paper? Women’s Gender Studies is an interdisciplinary field that views traditional academic disciplines through the lenses of gender, women, and sexual minorities. When studying this course, you have to conduct the in-depth analysis of the intersections of race, gender, sexuality, class, and other concepts of identity. The background for this subject is varied. It relies on anthropology, sociology, religious studies, philosophy, history, and other fields of knowledge that have discussed or are discussing women and their roles in the society. That’s why assignments and their formats can vary greatly. A research paper in Women’s and Gender Studies is actually an extended essay where you have to present your own interpretation or evaluation of an argument. It is a piece of academic writing that should be based on your original research on a specific topic and your analysis and interpretation of your research findings. It sounds rather complicated, doesn’t it? Of course, this is a rather time-consuming task that will require a lot of your efforts and hard work. But you can successfully cope with it if you follow our easy gender studies research paper tips. Formally, a research paper consists of an introduction, the main body that may include different sections such as literature review, methods, results, discussion, and the conclusion. Sometimes, you may be required to write an abstract to give a brief overview of the content of your research paper. When working on your research project, you will need to complete a number of steps: Discover and focus a researchable topic; Find and read relevant sources; Organize and document all the necessary information; Plan your writing and make a working outline; Write the introduction, the main body, and the conclusion; Revise, edit, and proofread your final draft. How to Select Good Women’s Gender Studies Research Paper Topics Women’s Gender Studies programs cover a large variety of topics so you might be at a loss what topic to select for writing your research paper. The best approach to it is to pick a topic that you really care about. You will have to devote many hours of your precious time for doing research, outlining, drafting, revising, editing, and proofreading to ensure that your writing project meets the high standard. You will have a more satisfying experience if you work on a topic that you are interested in. Your genuine interest and passion will help you stay motivated and you are more likely to impress your audience. A good idea is to find a topic that is comparatively new so your research can have a real value or suggest some new approaches to investigating familiar topics. Before you start working on your research project, make sure you’ll find enough material on the topic you have chosen. And if your topic is too broad, narrow it down to fit the word count of your academic paper. For example, you are interested in the psychology of sex and gender and want to write about how a persons feelings, thoughts, and actions are affected by sex and gender. This topic covers a lot of issues, so you can devote your research to one of the following aspects: physical and mental health, gender identity development during a lifespan, interpersonal relationships, implicit and explicit bias etc. Still not sure which topic is worth your attention? Have a look at this short list of interesting Women’s Gender Studies research paper topics. Women’s Contribution to Contemporary Arab Literature Gender and Health Issues in the Contemporary World Prevention of Human Trafficking Women and Families in the Classical Societies Sex Differences in Crime Ethical Issues in Reproductive Technologies The Gender Gap in the American Workforce Women Leaders Who Are Changing the World Sexual Identity in Modern Digital Media How Have Modern Technologies Changed the Ideas of Gender? Gender and Race in Games and Culture Films by Contemporary Women of Color Influence of the Contemporary Globalization on Race and Gender Consequences of Inequality on Sexual Health in Non-Western Countries Women and Gender Relations in the Middle East Start Doing an In-depth Research on Your Topic Research is an important first step in working on any written project. It can help you in a number of ways: to understand the subject of your research paper; to formulate original ideas for your project; to develop a thesis statement/research question; to speak on your topic with authority. You have to gather resource materials and start reviewing them. You should find various primary and secondary sources related to Women’s Gender Studies. Look for them in your university library, online databases, and archives. Find articles in scientific and scholarly journals, critical books that cover women’s and gender issues and general/interdisciplinary ones, news in printed and digital media, personal letters and diaries, statistics facts, photographs, different texts written by women etc. When reading and evaluating your sources, you have to take notes. Besides, you need to keep track of all your materials so you can cite them in your paper and build a bibliography page later. There are lots of useful websites, for example, Purdue Online Writing Lab that can help you get a good idea what information you need to gather to properly cite your references. A good idea is to store your notes in a spreadsheet and create different columns for information necessary for your bibliography page and in-text citations. The common citation styles for Women’s Gender Studies research papers are APA, MLA, Chicago, and Turabian so before you start organizing your notes, check your instructor about the preferred citation style for your references. Writing a Draft of Your Women’s Gender Studies Research Paper You have done an extensive research and have lots of great ideas. But before you start writing your first draft, you need to organize your presentation. Don’t try to skip this important step because it is critical to the success of your Women’s Gender Studies research paper. Thesis Statement The first thing you should do is to create a strong thesis statement that will guide your writing. It’s a sentence that presents your main point that you’ll argue in your research paper. You have to present the subject of your paper and demonstrate your position in relation to the topic. The thesis statement will tell your readers what your project is about and will help you keep your argument focused. Wondering how to write a successful thesis statement? Here are some tips: Avoid using vague words and try to be as specific as possible; Avoid using jargon if you are not sure that your audience is familiar with it; Avoid using abstract words such as â€Å"culture†, ‘values† or â€Å"society† which can tell your readers next to nothing; Use concrete subjects and active words; Don’t merely announce your topic but make clear your specific â€Å"angle†; Don’t just report a fact and specify and justify your reasoning. For example, if the topic of your research paper is Gender and Crime, your thesis statement can be like this one: ‘Sociological evidence proves that recorded crimes have gender differences with typical male and female crimes and that most crimes are typically committed by males’. Outline When you have developed your thesis statement, you need to make a detailed outline for your research paper to see the overall picture. Outlining can help you create a structure for your paper and write faster while staying focused on the subject of your paper. Use brainstorming techniques to create a list of main ideas to support your argument and group them together. Create the body headings and subheadings. Write topic sentences for each paragraph. Think about at least 2 subpoints for every main idea. Organize evidence to support your key points. Introduction In this part of your research paper, you have to present the context and background for the rest of your written project. Start with a strong opening sentence to engage your readers and explain the purpose of your paper and your approaches to covering the topic. This part can also include an overview of the current state of research on your topic. End the introduction with your thesis statement. You can also provide a brief outline of your Women’s Gender Studies research paper and clarify the key terms/definitions that you use. Main Body The main body can be divided into sections and subsections that present main points or relevant supporting information. The number of sections can vary depending on the topic and the goals of your paper. The main body of your research paper has to show that you use relevant secondary literature and feature comprehensible argumentation and logical structure. You should also demonstrate your contribution – compare different theories, present different approaches to the issues that you are discussing, provide a critique of secondary sources, explain the main subject with individually chosen examples. Keep in mind that you should provide information that is relevant to the comprehension of your research question. The content of the main body will depend on your objectives – you can focus on methodological problems or the current state of research, give interpretation of the primary sources or present your own standpoint. As you provide your discussion of the issue, you should integrate your sources into it. It’s important to use references for all the literature that you use – ideas, data, and quotations. Conclusion If your research paper in Women’s Gender Studies has a complex argument, you may need to summarize the key points, observations, and interpretations to your readers. Explain the conclusions that you have reached in the process of doing a research and writing a paper. In this part, you can also explain the significance of your findings and move to a more general level of consideration. A good idea is to speak about the strengths and limitations of your work. Be creative and don’t repeat word for word what you have already stated in the discussion or introduction. You can also suggest some issues for further research to stimulate further thinking and to leave your readers with a feeling that reading your research paper was worth doing. Polish Your Draft No one can create a perfect first draft, so make sure you leave enough time for revising, rewriting, and editing. This process requires much time and work because it’s more than just fixing grammar or typos and adding punctuation marks. You will need to check the overall organization of the text, paragraphs, sentences, and documentation: the logical flow and coherence of your paper sections, the sequence of ideas in every paragraph and transitions between them, word choices, spelling, and the consistent use of a specific citation style. Some Tips from Our Experts on Language and Style: Use relevant terminology in the specific field of your research; Explain or provide definitions for technical and other important terms; Write in simple sentences and try to avoid complex sentence structures; Your style must be neutral, unambiguous, and comprehensible; Avoid passive constructions and repetitions; Don’t use such words as â€Å"I†, â€Å"my†, â€Å"me† too often; Such phrases as â€Å"probably†, ‘likely†, â€Å"certainly† etc. can help evaluate your statements; Don’t use verb contractions such as â€Å"don’t†, â€Å"he’s†, â€Å"isn’t† etc.; Make sure you correctly use all idioms and collocations; Let other people proofread your Women’s Gender research paper and fix possible mistakes. That’s it. It may only look that the research process is complicated. Our academic writers believe that once you get into the topic and start dive into it, the process immediately becomes intriguing and fascinating. Enjoy the journey.

The Goal essays

The Goal essays The Goal by Eliyahu M. Goldratt, is the story of a man who at his crossroads, and what direction he decides to take. The story is about a plant manager named Alex Rogo. We find Alex six months into his first plant managers position at UniCo, in the UniWare Division. The plant is located in Bearington Massachusetts, where Alex grew up. UniCo is definitely a manufacturing plant, what they manufacture, I still do not know. The story begins when Alexs supervisor, Bill Peach, comes into the plant and nearly turns everything upside down. After Alex puts out all of the fires that Bill had set, they sit down in Alexs office and talk. Bill tells Alex that production has gone down in the six months that Alex has been at the helms, and an irate customer, Bucky Burnside, has an order that is fifty-six days overdue, and Alex must get that order shipped before anything else. Bill also says that if the plant does not turn around in the next three months, he will make a recommendation to close the plant. A few days later, Alex hears more of the same at a corporate meeting and figures out why Bill was upset. After the meeting Alex reaches for something and comes across a cigar he received from a chance encounter from and old physicist he knew from his college days. While waiting for in between flights at OHare, Alex wandered into an airport and found himself sitting next to the physicist named Jonah who worked on mathematical models while he was an undergraduate engineering student. Alex and Jonah start talking, and Alex mentions he is going to speak at a seminar. His topic is Robotics: Solution for the 80s to Americas Productivity Crisis. Alex tells Jonah that his plant has more robots than any other plant in the division. Jonah is not very impressed. Jonah asks how much productivity has improved because of the use of the robots. Alex answers that there is a 36% improvement in one area...